--- /dev/null
+CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
+
+SET (this_target osp-face)
+
+SET(LIBRARY_OUTPUT_PATH ${CMAKE_SOURCE_DIR}/cmake_build_tmp/output)
+
+INCLUDE_DIRECTORIES(
+ inc
+ src
+ /usr/include/osp
+ /usr/include/uix
+ /usr/include/osp/base
+ )
+
+SET (${this_target}_SOURCE_FILES
+ src/FUixVisionFaceBuffer.cpp
+ src/FUixVisionFaceComponentsPosition.cpp
+ src/FUixVisionFaceDetector.cpp
+ src/FUixVision_FaceDetectorImpl.cpp
+ src/FUixVisionFaceRecognitionInfo.cpp
+ src/FUixVisionFaceRecognizer.cpp
+ src/FUixVision_FaceRecognizerImpl.cpp
+ src/FUixVision_FaceUtil.cpp
+ )
+
+SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -Wall" )
+
+## SET C COMPILER FLAGS
+SET(CMAKE_C_FLAGS "${OSP_DEBUG_FLAGS} ${OSP_OPT_FLAGS} ${CMAKE_C_FLAGS} ${EXTRA_CFLAGS} ${OSP_COMPILER_FLAGS}")
+
+## SET CPP COMPILER FLAGS
+SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=hidden")
+SET(CMAKE_CXX_FLAGS "${OSP_DEBUG_FLAGS} ${OSP_OPT_FLAGS} ${CMAKE_CXX_FLAGS} ${EXTRA_CFLAGS} ${OSP_COMPILER_FLAGS}")
+
+## Create Library
+ADD_LIBRARY (${this_target} SHARED ${${this_target}_SOURCE_FILES})
+
+## SET DEPENDENCY FLAGS
+ADD_DEPENDENCIES(${this_target} osp-appfw)
+ADD_DEPENDENCIES(${this_target} osp-uifw)
+ADD_DEPENDENCIES(${this_target} face-engine)
+
+## SET LINKER FLAGS
+SET(CMAKE_SHARED_LINKER_FLAGS -Wl,--no-undefined)
+
+TARGET_LINK_LIBRARIES(${this_target} "-L/usr/lib/osp -losp-appfw" )
+TARGET_LINK_LIBRARIES(${this_target} "-losp-uifw" )
+TARGET_LINK_LIBRARIES(${this_target} "-lface-engine-plugin" )
+
+SET_TARGET_PROPERTIES(${this_target}
+ PROPERTIES
+ VERSION ${FULLVER}
+ SOVERSION ${MAJORVER}
+ CLEAN_DIRECT_OUTPUT 1
+ )
+
+ADD_CUSTOM_COMMAND(TARGET ${this_target}
+ POST_BUILD
+ COMMAND ${CMAKE_COMMAND} -E copy ${LIBRARY_OUTPUT_PATH}/${CMAKE_SHARED_LIBRARY_PREFIX}${this_target}${CMAKE_SHARED_LIBRARY_SUFFIX} ${LIBRARY_OUTPUT_PATH}/debug/${CMAKE_SHARED_LIBRARY_PREFIX}${this_target}${CMAKE_SHARED_LIBRARY_SUFFIX}.${FULLVER}
+ COMMAND ${CMAKE_COMMAND} -E create_symlink ${CMAKE_SHARED_LIBRARY_PREFIX}${this_target}${CMAKE_SHARED_LIBRARY_SUFFIX}.${FULLVER} ${LIBRARY_OUTPUT_PATH}/debug/${CMAKE_SHARED_LIBRARY_PREFIX}${this_target}${CMAKE_SHARED_LIBRARY_SUFFIX}.${MAJORVER}
+ COMMAND ${CMAKE_STRIP} --strip-unneeded ${LIBRARY_OUTPUT_PATH}/${CMAKE_SHARED_LIBRARY_PREFIX}${this_target}${CMAKE_SHARED_LIBRARY_SUFFIX}
+ COMMENT "strip ${this_target}"
+ )
+
+INSTALL(DIRECTORY ${LIBRARY_OUTPUT_PATH}/ DESTINATION lib/osp
+ FILES_MATCHING PATTERN "*.so*"
+ PERMISSIONS OWNER_EXECUTE OWNER_WRITE OWNER_READ
+ GROUP_EXECUTE GROUP_READ
+ WORLD_EXECUTE WORLD_READ)
+INSTALL(DIRECTORY ${LIBRARY_OUTPUT_PATH}/debug/ DESTINATION lib/osp/debug
+ FILES_MATCHING PATTERN "*.so*"
+ PERMISSIONS OWNER_EXECUTE OWNER_WRITE OWNER_READ
+ GROUP_EXECUTE GROUP_READ
+ WORLD_EXECUTE WORLD_READ)
+
+INSTALL(DIRECTORY ${CMAKE_SOURCE_DIR}/inc/ DESTINATION include/osp FILES_MATCHING PATTERN "*.h")
+
+# pkgconfig file
+CONFIGURE_FILE(${this_target}.pc.in ${CMAKE_SOURCE_DIR}/${this_target}.pc @ONLY)
+INSTALL(FILES ${CMAKE_SOURCE_DIR}/${this_target}.pc DESTINATION lib/pkgconfig)
--- /dev/null
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
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+
+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
+ modifications, and in Source or Object form, provided that You
+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
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+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
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+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
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+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
+ replaced with your own identifying information. (Don't include
+ the brackets!) The text should be enclosed in the appropriate
+ comment syntax for the file format. We also recommend that a
+ file or class name and description of purpose be included on the
+ same "printed page" as the copyright notice for easier
+ identification within third-party archives.
+
+ Copyright [yyyy] [name of copyright owner]
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
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+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
--- /dev/null
+Flora License
+
+Version 1.1, April, 2013
+
+http://floralicense.org/license/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction,
+and distribution as defined by Sections 1 through 9 of this document.
+
+"Licensor" shall mean the copyright owner or entity authorized by
+the copyright owner that is granting the License.
+
+"Legal Entity" shall mean the union of the acting entity and
+all other entities that control, are controlled by, or are
+under common control with that entity. For the purposes of
+this definition, "control" means (i) the power, direct or indirect,
+to cause the direction or management of such entity,
+whether by contract or otherwise, or (ii) ownership of fifty percent (50%)
+or more of the outstanding shares, or (iii) beneficial ownership of
+such entity.
+
+"You" (or "Your") shall mean an individual or Legal Entity
+exercising permissions granted by this License.
+
+"Source" form shall mean the preferred form for making modifications,
+including but not limited to software source code, documentation source,
+and configuration files.
+
+"Object" form shall mean any form resulting from mechanical
+transformation or translation of a Source form, including but
+not limited to compiled object code, generated documentation,
+and conversions to other media types.
+
+"Work" shall mean the work of authorship, whether in Source or Object form,
+made available under the License, as indicated by a copyright notice
+that is included in or attached to the work (an example is provided
+in the Appendix below).
+
+"Derivative Works" shall mean any work, whether in Source or Object form,
+that is based on (or derived from) the Work and for which the editorial
+revisions, annotations, elaborations, or other modifications represent,
+as a whole, an original work of authorship. For the purposes of this License,
+Derivative Works shall not include works that remain separable from,
+or merely link (or bind by name) to the interfaces of, the Work and
+Derivative Works thereof.
+
+"Contribution" shall mean any work of authorship, including the original
+version of the Work and any modifications or additions to that Work or
+Derivative Works thereof, that is intentionally submitted to Licensor
+for inclusion in the Work by the copyright owner or by an individual or
+Legal Entity authorized to submit on behalf of the copyright owner.
+For the purposes of this definition, "submitted" means any form of
+electronic, verbal, or written communication sent to the Licensor or
+its representatives, including but not limited to communication on
+electronic mailing lists, source code control systems, and issue
+tracking systems that are managed by, or on behalf of, the Licensor
+for the purpose of discussing and improving the Work, but excluding
+communication that is conspicuously marked or otherwise designated
+in writing by the copyright owner as "Not a Contribution."
+
+"Contributor" shall mean Licensor and any individual or Legal Entity
+on behalf of whom a Contribution has been received by Licensor and
+subsequently incorporated within the Work.
+
+"Tizen Certified Platform" shall mean a software platform that complies
+with the standards set forth in the Tizen Compliance Specification
+and passes the Tizen Compliance Tests as defined from time to time
+by the Tizen Technical Steering Group and certified by the Tizen
+Association or its designated agent.
+
+2. Grant of Copyright License. Subject to the terms and conditions of
+this License, each Contributor hereby grants to You a perpetual,
+worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+copyright license to reproduce, prepare Derivative Works of,
+publicly display, publicly perform, sublicense, and distribute the
+Work and such Derivative Works in Source or Object form.
+
+3. Grant of Patent License. Subject to the terms and conditions of
+this License, each Contributor hereby grants to You a perpetual,
+worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+(except as stated in this section) patent license to make, have made,
+use, offer to sell, sell, import, and otherwise transfer the Work
+solely as incorporated into a Tizen Certified Platform, where such
+license applies only to those patent claims licensable by such
+Contributor that are necessarily infringed by their Contribution(s)
+alone or by combination of their Contribution(s) with the Work solely
+as incorporated into a Tizen Certified Platform to which such
+Contribution(s) was submitted. If You institute patent litigation
+against any entity (including a cross-claim or counterclaim
+in a lawsuit) alleging that the Work or a Contribution incorporated
+within the Work constitutes direct or contributory patent infringement,
+then any patent licenses granted to You under this License for that
+Work shall terminate as of the date such litigation is filed.
+
+4. Redistribution. You may reproduce and distribute copies of the
+Work or Derivative Works thereof pursuant to the copyright license
+above, in any medium, with or without modifications, and in Source or
+Object form, provided that You meet the following conditions:
+
+ 1. You must give any other recipients of the Work or Derivative Works
+ a copy of this License; and
+ 2. You must cause any modified files to carry prominent notices stating
+ that You changed the files; and
+ 3. You must retain, in the Source form of any Derivative Works that
+ You distribute, all copyright, patent, trademark, and attribution
+ notices from the Source form of the Work, excluding those notices
+ that do not pertain to any part of the Derivative Works; and
+ 4. If the Work includes a "NOTICE" text file as part of its distribution,
+ then any Derivative Works that You distribute must include a readable
+ copy of the attribution notices contained within such NOTICE file,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works, in at least one of the following places:
+ within a NOTICE text file distributed as part of the Derivative Works;
+ within the Source form or documentation, if provided along with the
+ Derivative Works; or, within a display generated by the Derivative Works,
+ if and wherever such third-party notices normally appear.
+ The contents of the NOTICE file are for informational purposes only
+ and do not modify the License. You may add Your own attribution notices
+ within Derivative Works that You distribute, alongside or as an addendum
+ to the NOTICE text from the Work, provided that such additional attribution
+ notices cannot be construed as modifying the License. You may add Your own
+ copyright statement to Your modifications and may provide additional or
+ different license terms and conditions for use, reproduction, or
+ distribution of Your modifications, or for any such Derivative Works
+ as a whole, provided Your use, reproduction, and distribution of
+ the Work otherwise complies with the conditions stated in this License
+ and your own copyright statement or terms and conditions do not conflict
+ the conditions stated in the License including section 3.
+
+5. Submission of Contributions. Unless You explicitly state otherwise,
+any Contribution intentionally submitted for inclusion in the Work
+by You to the Licensor shall be under the terms and conditions of
+this License, without any additional terms or conditions.
+Notwithstanding the above, nothing herein shall supersede or modify
+the terms of any separate license agreement you may have executed
+with Licensor regarding such Contributions.
+
+6. Trademarks. This License does not grant permission to use the trade
+names, trademarks, service marks, or product names of the Licensor,
+except as required for reasonable and customary use in describing the
+origin of the Work and reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty. Unless required by applicable law or
+agreed to in writing, Licensor provides the Work (and each
+Contributor provides its Contributions) on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+implied, including, without limitation, any warranties or conditions
+of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+PARTICULAR PURPOSE. You are solely responsible for determining the
+appropriateness of using or redistributing the Work and assume any
+risks associated with Your exercise of permissions under this License.
+
+8. Limitation of Liability. In no event and under no legal theory,
+whether in tort (including negligence), contract, or otherwise,
+unless required by applicable law (such as deliberate and grossly
+negligent acts) or agreed to in writing, shall any Contributor be
+liable to You for damages, including any direct, indirect, special,
+incidental, or consequential damages of any character arising as a
+result of this License or out of the use or inability to use the
+Work (including but not limited to damages for loss of goodwill,
+work stoppage, computer failure or malfunction, or any and all
+other commercial damages or losses), even if such Contributor
+has been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing
+the Work or Derivative Works thereof, You may choose to offer,
+and charge a fee for, acceptance of support, warranty, indemnity,
+or other liability obligations and/or rights consistent with this
+License. However, in accepting such obligations, You may act only
+on Your own behalf and on Your sole responsibility, not on behalf
+of any other Contributor, and only if You agree to indemnify,
+defend, and hold each Contributor harmless for any liability
+incurred by, or claims asserted against, such Contributor by reason
+of your accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
+
+APPENDIX: How to apply the Flora License to your work
+
+To apply the Flora License to your work, attach the following
+boilerplate notice, with the fields enclosed by brackets "[]"
+replaced with your own identifying information. (Don't include
+the brackets!) The text should be enclosed in the appropriate
+comment syntax for the file format. We also recommend that a
+file or class name and description of purpose be included on the
+same "printed page" as the copyright notice for easier
+identification within third-party archives.
+
+ Copyright [yyyy] [name of copyright owner]
+
+ Licensed under the Flora License, Version 1.1 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://floralicense.org/license/
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
--- /dev/null
+Copyright (c) Samsung Electronics Co., Ltd. All rights reserved.
+Except as noted, this software is licensed under Apache License, Version 2.
+Please, see the LICENSE.APLv2 file for Apache License terms and conditions.
+
+Several source codes may have its original copyright owner and/or
+be licensed under other than Apache License, Version 2, say, Flora License, Version 1.1
+Please, see copyright and license comments section in the header of each file,
+and the LICENSE.Flora file for Flora License, Version 1.1 terms and conditions.
\ No newline at end of file
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+/**
+ * @file FUixVision.h
+ * @brief This is the header file for the %Vision namespace.
+ *
+ * This header file contains the declarations and descriptions of the %Vision namespace.
+ */
+
+#ifndef _FUIX_VISION_H_
+#define _FUIX_VISION_H_
+
+#include <FUixVisionFaceRecognitionInfo.h>
+#include <FUixVisionFaceDetector.h>
+#include <FUixVisionFaceRecognizer.h>
+#include <FUixVisionFaceBuffer.h>
+#include <FUixVisionFaceComponentsPosition.h>
+#include <FUixVisionImageFeatureInfo.h>
+#include <FUixVisionImageObject.h>
+#include <FUixVisionImageFeatureManager.h>
+#include <FUixVisionImageRecognizer.h>
+#include <FUixVisionQrCodeGenerator.h>
+#include <FUixVisionQrCodeObject.h>
+#include <FUixVisionQrCodeRecognizer.h>
+#include <FUixVisionQrCodeTypes.h>
+
+/**
+ * @namespace Tizen::Uix::Vision
+ * @brief This namespace contains classes for vision and its related functions.
+ * @since 2.0
+ *
+ * @remarks @b Header @b %file: @b \#include @b <FUix.h> @n
+ * @b Library: @b osp-face, @b osp-vision @n
+ *
+ * The %Vision namespace provides the ability to automatically detect and trace natural objects including faces, images, and QR Codes in a still image or a video stream. @n
+ * For more information on the %Vision namespace features, see <a href="../org.tizen.native.appprogramming/html/guide/uix/face_detector_recognizer.htm">Face Detector and Recognizer</a> and
+ * <a href="../org.tizen.native.appprogramming/html/guide/uix/recognize_2d_image.htm">Image recognizer and feature manager</a> and <a href="../org.tizen.native.appprogramming/html/guide/uix/recognize_qr_code.htm">QR code recognizer and generator</a>.
+ *
+ * The following diagram illustrates the relationships between the classes belonging to the %Vision namespace.
+ * @image html uix_vision_namespace_classdiagram.png
+
+ */
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+
+} } } // Tizen::Uix::Vision
+
+#endif // _FUIX_VISION_H_
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+
+/**
+ * @file FUixVisionFaceBuffer.h
+ * @brief This is the header file for the %FaceBuffer class.
+ *
+ * This header file contains the declarations of the %FaceBuffer class.
+ */
+
+#ifndef _FUIX_VISION_FACE_BUFFER_H_
+#define _FUIX_VISION_FACE_BUFFER_H_
+
+#include <FBaseObject.h>
+#include <FGrpDimension.h>
+
+namespace Tizen { namespace Base
+{
+class ByteBuffer;
+} }
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+
+/**
+ * @class FaceBuffer
+ * @brief This class encapsulates the information processed by the %FaceDetector and %FaceRecognizer classes.
+ *
+ * @since 2.0
+ *
+ * @remarks @b Header @b %file: @b \#include @b <FUix.h> @n
+ * @b Library: @b osp-face @n
+ *
+ * The %FaceBuffer class encapsulates the information processed by the FaceDetector and FaceRecognizer classes.
+ * It contains the proper data format that can be used in the face related methods. The user can get the face buffer from the FaceDetector::PreprocessDataN() method. @n
+ * For more information on the %FaceBuffer class features, see <a href="../org.tizen.native.appprogramming/html/guide/uix/face_detector_recognizer.htm">Face Detector and Recognizer</a>.
+ *
+ */
+
+class _OSP_EXPORT_ FaceBuffer
+ : public Tizen::Base::Object
+{
+
+public:
+ /**
+ * This is the destructor for this class. @n
+ * The resources are deallocated by this method.
+ * This destructor overrides Tizen::Base::Object::~Object().
+ *
+ * @since 2.0
+ */
+ virtual ~FaceBuffer(void);
+
+// Operation
+
+ /**
+ * Gets the width and the height of the face data.
+ *
+ * @since 2.0
+ *
+ * @return The dimensions of the face data
+ */
+ Tizen::Graphics::Dimension GetDimension(void) const;
+
+
+ /**
+ * Gets the buffer that contains the face data.
+ *
+ * @since 2.0
+ *
+ * @return A pointer to the Tizen::Base::ByteBuffer instance that contains the face data
+ */
+ const Tizen::Base::ByteBuffer* GetBuffer(void) const;
+
+private:
+ /**
+ * This is the default constructor for this class.
+ * This default constructor is intentionally declared as private so that only the platform can create an instance.
+ */
+ FaceBuffer(void);
+ /**
+ * This constructor is intentionally declared as private so that only the platform can create an instance.
+ */
+ FaceBuffer(const Tizen::Base::ByteBuffer& buffer, const Tizen::Graphics::Dimension& dim);
+ /**
+ * The implementation of this copy constructor is intentionally blank and declared as private to prohibit copying of objects.
+ */
+ FaceBuffer(const FaceBuffer& value);
+ /**
+ * The implementation of this copy assignment operator is intentionally blank and declared as private to prohibit copying of objects.
+ */
+ FaceBuffer& operator =(const FaceBuffer& value);
+
+private:
+ Tizen::Base::ByteBuffer* __pBuffer;
+ Tizen::Graphics::Dimension __resolution;
+
+ friend class FaceDetector;
+
+}; // FaceBuffer
+
+} } } // Tizen::Uix::Vision
+
+#endif // _FUIX_VISION_FACE_BUFFER_H_
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+
+/**
+ * @file FUixVisionFaceComponentsPosition.h
+ * @brief This is the header file for the %FaceComponentsPosition class.
+ *
+ * This header file contains the declarations of the %FaceComponentsPosition class.
+ */
+
+#ifndef _FUIX_VISION_FACE_COMPONENTS_POSITION_H_
+#define _FUIX_VISION_FACE_COMPONENTS_POSITION_H_
+
+#include <FBaseDataType.h>
+#include <FBaseObject.h>
+#include <FGrpPoint.h>
+#include <FGrpRectangle.h>
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+
+/**
+ * @class FaceComponentsPosition
+ * @brief This class encapsulates the extracted face component's information that is processed by the %FaceDetector class.
+ *
+ * @since 2.0
+ *
+ * @remarks @b Header @b %file: @b \#include @b <FUix.h> @n
+ * @b Library: @b osp-face @n
+ *
+ * The %FaceComponentsPosition class encapsulates the extracted face component's information that is processed by the FaceDetector class.
+ *
+ * This class provides the following functionalities:
+ * - Getting/Setting the position of the face.
+ * - Getting/Setting the position of the eyes.
+ * - Getting/Setting the position of the mouth.
+ *
+ * For more information on the %FaceComponentsPosition class features, see <a href="../org.tizen.native.appprogramming/html/guide/uix/face_detector_recognizer.htm">Face Detector and Recognizer</a>.
+ */
+
+class _OSP_EXPORT_ FaceComponentsPosition
+ : public Tizen::Base::Object
+{
+public:
+ /**
+ * This is the default constructor for this class. @n
+ * The value of all the attributes is set to @c -1 when this instance is initialized.
+ *
+ * @since 2.0
+ */
+ FaceComponentsPosition(void);
+
+ /**
+ * Initializes this instance of %FaceComponentsPosition with the specified parameter.
+ *
+ * @since 2.0
+ *
+ * @param[in] faceRect The face position that is obtained using the FaceDetector::DetectFacesN() method
+ */
+ FaceComponentsPosition(const Tizen::Graphics::Rectangle& faceRect);
+
+ /**
+ * Initializes this instance of %FaceComponentsPosition with the specified parameters.
+ *
+ * @since 2.0
+ *
+ * @param[in] faceRect The face position that is obtained using the FaceDetector::DetectFacesN() method
+ * @param[in] leftEyePos The left eye position that is obtained using the FaceDetector::ExtractFaceComponentsN() method
+ * @param[in] rightEyePos The right eye position that is obtained using the FaceDetector::ExtractFaceComponentsN() method
+ */
+ FaceComponentsPosition(const Tizen::Graphics::Rectangle& faceRect, const Tizen::Graphics::Point& leftEyePos, const Tizen::Graphics::Point& rightEyePos);
+
+ /**
+ * This is the destructor for this class. @n
+ * The resources are deallocated by this method.
+ * This destructor overrides Tizen::Base::Object::~Object().
+ *
+ * @since 2.0
+ */
+ virtual ~FaceComponentsPosition(void);
+
+
+ /**
+ * Gets the position of the face. @n
+ * The value of all the attributes is set to @c -1, if their value is not set to @c -1 during the initialization.
+ *
+ * @since 2.0
+ *
+ * @return The position of the face
+ */
+ Tizen::Graphics::Rectangle GetFacePosition(void) const;
+
+ /**
+ * Gets the position of the eyes. @n
+ * The value of @c leftEyePos and @c rightEyePos is set to @c -1, if they are not set to @c -1 during the initialization.
+ *
+ * @since 2.0
+ *
+ * @param[out] leftEyePos The left eye position
+ * @param[out] rightEyePos The right eye position
+ */
+ void GetEyePosition(Tizen::Graphics::Point& leftEyePos, Tizen::Graphics::Point& rightEyePos) const;
+
+ /**
+ * Gets the position of the mouth. @n
+ * The value of all the attributes is set to @c -1, if their value is not set to @c -1 during the initialization.
+ *
+ * @since 2.0
+ *
+ * @return The position of the mouth
+ */
+ Tizen::Graphics::Rectangle GetMouthPosition(void) const;
+
+ /**
+ * Sets the position of the face.
+ *
+ * @since 2.0
+ *
+ * @return An error code
+ * @param[in] faceRect The face position that is obtained using the FaceDetector::DetectFacesN() method @n
+ * The values of the x and y positions of the @c faceRect parameter must be greater than or equal to @c 0 @n
+ * The values of the width and the height of the @c faceRect parameter must be greater than @c 0.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG The specified input parameter is invalid.
+ * @see FaceDetector::ExtractFaceComponentsN()
+ */
+ result SetFacePosition(const Tizen::Graphics::Rectangle& faceRect);
+
+ /**
+ * Sets the position of the eyes.
+ *
+ * @since 2.0
+ *
+ * @return An error code
+ * @param[in] leftEyePos The left eye position @n
+ * This position is obtained using the FaceDetector::ExtractFaceComponentsN() method.
+ * @param[in] rightEyePos The right eye position @n
+ * This position is obtained using the FaceDetector::ExtractFaceComponentsN() method @n
+ * The right eye position must be greater than or equal to @c 0, and must be greater than @c leftEyePos.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG A specified input parameter is invalid.
+ */
+ result SetEyePosition(const Tizen::Graphics::Point& leftEyePos, const Tizen::Graphics::Point& rightEyePos);
+
+ /**
+ * Sets the position of the mouth.
+ *
+ * @since 2.0
+ *
+ * @return An error code
+ * @param[in] mouthRect The position of the mouth that is obtained using the FaceDetector::ExtractFaceComponentsN() method
+ * @exception E_SUCCESS Either of the following conditions has occurred:
+ * - The method is successful.
+ * - The values of the x and y positions of the @c mouthRect parameter must be greater than or equal to @c 0.
+ * - The values of the width and the height of the @c mouthRect parameter must be greater than @c 0.
+ * @exception E_INVALID_ARG The specified input parameter is invalid.
+ */
+ result SetMouthPosition(const Tizen::Graphics::Rectangle& mouthRect);
+
+ /**
+ * This is the copy constructor for this class. @n
+ * Initializes this instance of %FaceComponentsPosition with the specified parameter. @n
+ * Copying of objects using this copy constructor is allowed.
+ *
+ * @since 2.0
+ *
+ * @param[in] rhs An instance of %FaceComponentsPosition to copy
+ */
+ FaceComponentsPosition(const FaceComponentsPosition& rhs);
+
+ /**
+ * Assigns the value of the specified %FaceComponentsPosition object to the current instance. @n
+ * Copying of objects using this copy assignment operator is allowed.
+ *
+ * @since 2.0
+ *
+ * @param[in] rhs An instance of %FaceComponentsPosition to copy
+ */
+ FaceComponentsPosition& operator =(const FaceComponentsPosition& rhs);
+
+// Member variable
+private:
+ Tizen::Graphics::Rectangle __faceRect;
+ Tizen::Graphics::Point __eyeRight;
+ Tizen::Graphics::Point __eyeLeft;
+ Tizen::Graphics::Rectangle __mouthRect;
+
+}; // FaceComponentsPosition
+
+} } } // Tizen::Uix::Vision
+
+#endif
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+
+/**
+ * @file FUixVisionFaceDetector.h
+ * @brief This is the header file for the %FaceDetector class.
+ *
+ * This header file contains the declarations of the %FaceDetector class.
+ */
+
+#ifndef _FUIX_VISION_FACE_DETECTOR_H_
+#define _FUIX_VISION_FACE_DETECTOR_H_
+
+#include <FBaseDataType.h>
+#include <FBaseObject.h>
+#include <FGrpBitmapCommon.h>
+#include <FGrpPixelFormat.h>
+#include <FUixVisionFaceTypes.h>
+#include <FUixVisionFaceBuffer.h>
+#include <FUixVisionFaceComponentsPosition.h>
+
+namespace Tizen { namespace Base
+{
+class ByteBuffer;
+} }
+
+namespace Tizen { namespace Base { namespace Collection
+{
+class IList;
+template< class Type > class IListT;
+} } }
+
+namespace Tizen { namespace Graphics
+{
+class Bitmap;
+class Dimension;
+class Rectangle;
+} }
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+class _FaceDetectorImpl;
+
+/**
+ * @class FaceDetector
+ * @brief This class is used to trace faces in an image or a video.
+ *
+ * @since 2.0
+ *
+ * @remarks @b Header @b %file: @b \#include @b <FUix.h> @n
+ * @b Library: @b osp-face @n
+ *
+ * The %FaceDetector class provides the ability to automatically detect and trace faces in a still image or a video stream. @n
+ * For more information on the %FaceDetector class features, see <a href="../org.tizen.native.appprogramming/html/guide/uix/face_detector_recognizer.htm">Face Detector and Recognizer</a>.
+ *
+ * The following example demonstrates how to use the %FaceDetector class.
+ *
+ * @code
+ * #include <FBase.h>
+ * #include <FUix.h>
+ * #include <FGraphics.h>
+ * #include <FIo.h>
+ * #include <FMedia.h>
+ *
+ * using namespace Tizen::Base;
+ * using namespace Tizen::Media;
+ * using namespace Tizen::Graphics;
+ * using namespace Tizen::Io;
+ * using namespace Tizen::Uix::Vision;
+ *
+ * result
+ * MyClass::TestFaceDetect(void)
+ * {
+ * ByteBuffer* pByteBuffer = null;
+ * int width = 0, height = 0;
+ * result r = E_SUCCESS;
+ *
+ * Image* pImage = new Image();
+ * r = pImage->Construct();
+ *
+ * String path(L"test.bmp");
+ *
+ * pByteBuffer = pImage->DecodeToBufferN(path, BITMAP_PIXEL_FORMAT_RGB565,width,height );
+ *
+ * //Deletes the image object
+ * delete pImage;
+ *
+ * if (pByteBuffer)
+ * {
+ * //Detects faces
+ * FaceDetector faceDetect;
+ * r = faceDetect.Construct();
+ * const Tizen::Base::Collection::IList* pFaceDetectList = faceDetect.DetectFacesFromStillImageN(*pByteBuffer, Dimension(width,height), BITMAP_PIXEL_FORMAT_RGB565);
+ *
+ * if(pFaceDetectList == null)
+ * {
+ * delete pByteBuffer;
+ * return GetLastResult();
+ * }
+ *
+ * for(int i=0; i < pFaceDetectList->GetCount(); i++)
+ * {
+ * Tizen::Graphics::Rectangle* pRect = (Tizen::Graphics::Rectangle*)pFaceDetectList->GetAt(i);
+ * }
+ *
+ * delete pFaceDetectList;
+ * }
+ *
+ * return r;
+ * }
+ * @endcode
+ */
+class _OSP_EXPORT_ FaceDetector
+ : public Tizen::Base::Object
+{
+
+// Lifecycle
+public:
+ /**
+ * This is the default constructor for this class. @n
+ * The object is not fully constructed after this constructor is called.
+ * For full construction, the Construct() method must be called right after calling this constructor.
+ *
+ * @since 2.0
+ */
+ FaceDetector(void);
+
+ /**
+ * This is the destructor for this class. @n
+ * The resources are deallocated by this method.
+ * This destructor overrides Tizen::Base::Object::~Object().
+ *
+ * @since 2.0
+ */
+ virtual ~FaceDetector(void);
+
+
+// Operation
+
+ /**
+ * Initializes this instance of %FaceDetector.
+ *
+ * @since 2.0
+ *
+ * @feature %http://tizen.org/feature/vision.face_recognition
+ * @return An error code
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_UNSUPPORTED_OPERATION The target device does not support the face detection feature. @b Since: @b 2.1
+ * For more information, see <a href="../org.tizen.gettingstarted/html/tizen_overview/application_filtering.htm">Application Filtering</a>.
+ * @remarks Before calling this method, check whether the feature is supported by Tizen::System::SystemInfo::GetValue(const Tizen::Base::String&, bool&).
+ */
+ result Construct(void);
+
+ /**
+ * Gets the range and the default value of the specified configuration property.
+ *
+ * @since 2.0
+ *
+ * @return An error code
+ * @param[in] configProperty The property to query
+ * @param[out] min The minimum value of the property
+ * @param[out] max The maximum value of the property
+ * @param[out] steppingDelta The step size for the property @n
+ * The step size is the smallest increment by which the property can be changed.
+ * @param[out] defaultVal The default value of the property
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_UNSUPPORTED_OPERATION The device does not support the specified configuration property.
+ */
+ result GetRange(FaceDetectorConfigProperty configProperty, long& min, long& max, long& steppingDelta, long& defaultVal) const;
+
+ /**
+ * Sets the value of the specified property.
+ *
+ * @since 2.0
+ *
+ * @return An error code
+ * @param[in] configProperty The property to query
+ * @param[in] value The new value of the property
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_UNSUPPORTED_OPERATION The device does not support the specified configuration property.
+ * @exception E_OUT_OF_RANGE The specified @c value is out of the valid range.
+ * @see GetRange()
+ */
+ result SetProperty(FaceDetectorConfigProperty configProperty, long value);
+
+ /**
+ * Gets the current setting for the specified configuration property.
+ *
+ * @since 2.0
+ *
+ * @return The value of the property, @n
+ * else @c -1 if an exception occurs
+ * @param[in] configProperty The property to query
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_UNSUPPORTED_OPERATION The device does not support the specified configuration property.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ long GetProperty(FaceDetectorConfigProperty configProperty) const;
+
+ /**
+ * Gets the list of supported pixel formats.
+ *
+ * @since 2.0
+ *
+ * @return The list of supported pixel formats that are used in the DetectFacesFromVideoStreamN() method @n
+ * The format is in the form of a string.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ Tizen::Base::Collection::IListT< Tizen::Graphics::PixelFormat >* GetSupportedFormatListN(void) const;
+
+ /**
+ * Detects faces in a video.
+ *
+ * @since 2.0
+ *
+ * @return The list of detected face positions, @n
+ * else @c null if an exception occurs @n
+ * Each list item has a pointer of Tizen::Graphics::Rectangle value @n
+ * An empty list is returned, if no faces are detected and there is no error @n
+ * Faces are not detected when they are too small, or the video data is not clear @n
+ * This is the result of a normal operation.
+ *
+ * @param[in] byteBuffer The buffer that contains the video data
+ * @param[in] dim The width and the height of the video data @n
+ * Both the width and the height must be greater than @c 0.
+ * @param[in] format The format of the video data @n
+ * It must be one of the pixel formats extracted from the GetSupportedFormatListN() method.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG A specified input parameter is invalid.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @exception E_FAILURE A system error has occurred.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ Tizen::Base::Collection::IList* DetectFacesFromVideoStreamN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& dim, Tizen::Graphics::PixelFormat format);
+
+ /**
+ * @if OSPDEPREC
+ * Detects faces from a still image.
+ * @brief <i> [Deprecated] </i>
+ * @deprecated This method is deprecated as it may return an improper result.
+ * Instead of using this method, use the DetectFacesFromStillImageN(Tizen::Base::ByteBuffer &, Tizen::Graphics::Dimension &, Tizen::Graphics::BitmapPixelFormat) method.
+ * To optimize the memory usage and processing time, the bitmap, scales down an image by decreasing its resolution in some models,
+ * that in turn decreases the accuracy of the face library. Therefore, the usage of this method using Tizen::Base::ByteBuffer is encouraged.
+ * @since 2.0
+ *
+ * @return The list of detected face positions, @n
+ * else @c null if an exception occurs @n
+ * Each list item has a pointer of Tizen::Graphics::Rectangle value @n
+ * An empty list is returned, if no faces are detected and there is no error @n
+ * Faces are not detected when they are too small, or the image is not clear @n
+ * This is the result of a normal operation.
+ *
+ * @param[in] bitmap The bitmap file that contains the input image data
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @exception E_FAILURE A system error has occurred.
+ * @remarks
+ * - The specific error code can be accessed using the GetLastResult() method.
+ * - BitmapPixelFormat::BITMAP_PIXEL_FORMAT_R8G8B8A8 is not applicable for this method.
+ * @endif
+ */
+ Tizen::Base::Collection::IList* DetectFacesFromStillImageN(const Tizen::Graphics::Bitmap& bitmap);
+
+ /**
+ * Detects faces in a still image.
+ *
+ * @since 2.0
+ *
+ * @return The list of detected face positions, @n
+ * else @c null if an exception occurs @n
+ * Each list item has a pointer of Tizen::Graphics::Rectangle value @n
+ * An empty list is returned, if no faces are detected and there is no error @n
+ * Faces are not detected when they are too small, or the image is not clear @n
+ * This is the result of a normal operation.
+ *
+ * @param[in] byteBuffer The buffer that contains the input image data
+ * @param[in] dim The width and the height of the input image @n
+ * Both the width and the height must be greater than @c 0.
+ * @param[in] format The color format @n
+ * @c BITMAP_PIXEL_FORMAT_R8G8B8A8 is not applicable for this method.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG A specified input parameter is invalid.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @exception E_FAILURE A system error has occurred.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ Tizen::Base::Collection::IList* DetectFacesFromStillImageN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& dim, Tizen::Graphics::BitmapPixelFormat format);
+
+
+ /**
+ * Converts the input data to a proper data format that can be used in the face related methods.
+ *
+ * @since 2.0
+ *
+ * @return The preprocessed data, @n
+ * else @c null if an exception occurs
+ * @param[in] byteBuffer The buffer that contains the input data
+ * @param[in] dim The width and the height of the input data @n
+ * Both the width and the height must be greater than @c 0.
+ * @param[in] format The format of the input data @n
+ * It must be one of the pixel formats extracted from the GetSupportedFormatListN() method.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG A specified input parameter is invalid.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @exception E_SYSTEM A system error has occurred.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ FaceBuffer* PreprocessDataN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& dim, Tizen::Graphics::PixelFormat format);
+
+ /**
+ * Detects faces in the preprocessed data.
+ *
+ * @since 2.0
+ *
+ * @return The list of detected face positions, @n
+ * else @c null if an exception occurs
+ * Each list item has a pointer of Tizen::Graphics::Rectangle value @n
+ * An empty list is returned, if no faces are detected and there is no error @n
+ * Faces are not detected when they are too small, or the input data is not clear @n
+ * This is the result of a normal operation.
+ *
+ * @param[in] preprocessedFaceBuffer The preprocessed data @n
+ * The @c preprocessedFaceBuffer must be obtained from the PreprocessDataN() method.
+ * @param[in] option The working option of the detecting faces
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_UNSUPPORTED_OPERATION The specified mode is not supported.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @exception E_SYSTEM A system error has occurred.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ * @see FaceDetectorConfigProperty()
+ */
+ Tizen::Base::Collection::IList* DetectFacesN(const FaceBuffer& preprocessedFaceBuffer, FaceDetectionOption option = FACE_DETECTION_OPTION_FAST);
+
+ /**
+ * Extracts the facial component's information.
+ *
+ * @since 2.0
+ *
+ * @return The facial component's information, @n
+ * else @c null if an exception occurs
+ * @param[in] preprocessedFaceBuffer The preprocessed data @n
+ * The @c preprocessedFaceBuffer must be obtained from the PreprocessDataN() method.
+ * @param[in] faceRect The position of the face detected by the DetectFacesN() method @n
+ * The values of the x and y positions of the @c faceRect parameter must be greater than or equal to @c 0 @n
+ * The values of the width and the height of the @c faceRect parameter must be greater than @c 0 @n
+ * The position of @c faceRect must be within @c preprocessedFaceBuffer.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG A specified input parameter is invalid.
+ * @exception E_SYSTEM A system error has occurred.
+ * @exception E_OPERATION_FAILED The method has failed to extract the facial information, but no error has been reported. @n
+ * This happens when the detected faces are too small, or the input data is not clear. @n
+ * This is the result of a normal operation.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ FaceComponentsPosition* ExtractFaceComponentsN(const FaceBuffer& preprocessedFaceBuffer, const Tizen::Graphics::Rectangle& faceRect);
+
+
+ /**
+ * Gets the position difference of the face. @n
+ * The %GetFaceMovement() method is used for tracking a face in a sequential video data.
+ *
+ * @since 2.0
+ *
+ * @return An error code
+ * @param[in] prevData The buffer that contains the previous video data
+ * @param[in] curData The buffer that contains the current video data @n
+ * The size of @c prevData and @c curData must be the same @n
+ * The @c prevData and @c curData must be obtained from the PreprocessDataN() method.
+ * @param[in] prevFaceRect The region of the face inside @c prevData @n
+ * The values of the x and y positions of the @c prevFaceRect parameter must be greater than or equal to @c 0 @n
+ * The values of the width and the height of the @c prevFaceRect parameter must be greater than @c 0 @n
+ * The specified @c prevFaceRect must be within @c prevData.
+ * @param[out] xDiff The x offset that is moved from the previous to the current video data
+ * @param[out] yDiff The y offset that is moved from the previous to the current video data
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG A specified input parameter is invalid.
+ * @exception E_OPERATION_FAILED The method has failed to obtain the position difference of the specified region, but no error has been reported. @n
+ * In this case, @c xDiff and @c yDiff are returned with the value @c 0. @n
+ * This happens when the detected faces are too small, or any two video data are different even though they contain the same face. @n
+ * This is the result of a normal operation.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ * @see DetectFacesN()
+ */
+ result GetFaceMovement(const FaceBuffer& prevData, const FaceBuffer& curData, const Tizen::Graphics::Rectangle& prevFaceRect, int& xDiff, int& yDiff);
+
+private:
+ /**
+ * The implementation of this copy constructor is intentionally blank and declared as private to prohibit copying of objects.
+ */
+ FaceDetector(const FaceDetector& value);
+ /**
+ * The implementation of this copy assignment operator is intentionally blank and declared as private to prohibit copying of objects.
+ */
+ FaceDetector& operator =(const FaceDetector& value);
+ friend class _FaceDetectorImpl;
+
+//Member variables
+private:
+ _FaceDetectorImpl* __pFaceDetectorImpl;
+
+}; // FaceDetector
+
+} } } // Tizen::Uix::Vision
+
+#endif // _FUIX_VISION_FACE_DETECTOR_H_
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+
+/**
+ * @file FUixVisionFaceRecognitionInfo.h
+ * @brief This is the header file for the %FaceRecognitionInfo class.
+ *
+ * This header file contains the declarations of the %FaceRecognitionInfo class.
+ */
+
+#ifndef _FUIX_VISION_FACE_RECOGNITION_INFO_H_
+#define _FUIX_VISION_FACE_RECOGNITION_INFO_H_
+
+#include <FBaseDataType.h>
+#include <FBaseObject.h>
+#include <FGrpRectangle.h>
+
+namespace Tizen { namespace Base
+{
+class ByteBuffer;
+} }
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+class _FaceRecognizerImpl;
+
+/**
+ * @class FaceRecognitionInfo
+ * @brief This class encapsulates the information class of a recognized face using the %FaceRecognizer class.
+ *
+ * @since 2.0
+ *
+ * @remarks @b Header @b %file: @b \#include @b <FUix.h> @n
+ * @b Library: @b osp-face @n
+ *
+ * The %FaceRecognitionInfo class encapsulates the information of a face recognized using the FaceRecognizer class by:
+ * - Getting the position of the recognized face.
+ * - Getting the facial features of the recognized face.
+ *
+ * For more information on the %FaceRecognitionInfo class features, see <a href="../org.tizen.native.appprogramming/html/guide/uix/face_detector_recognizer.htm">Face Detector and Recognizer</a>.
+ */
+
+class _OSP_EXPORT_ FaceRecognitionInfo
+ : public Tizen::Base::Object
+{
+public:
+ /**
+ * This is the default constructor for this class. @n
+ * The object is not fully constructed after this constructor is called.
+ * For full construction, the Construct() method must be called right after calling this constructor.
+ *
+ * @since 2.0
+ */
+ FaceRecognitionInfo(void);
+
+ /**
+ * This is the destructor for this class. @n
+ * The resources are deallocated by this method.
+ * This destructor overrides Tizen::Base::Object::~Object().
+ *
+ * @since 2.0
+ */
+ virtual ~FaceRecognitionInfo(void);
+
+// Operation
+ /**
+ * Initializes this instance of %FaceRecognitionInfo with the specified parameter.
+ *
+ * @since 2.0
+ *
+ * @return An error code
+ * @param[in] faceFeatures The facial features obtained from the extract methods in the FaceRecognizer class
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @see FaceRecognizer::ExtractFaceInfoFromVideoStreamN()
+ * @see FaceRecognizer::ExtractFaceInfoFromStillImageN(const Tizen::Base::ByteBuffer&, const Tizen::Graphics::Dimension&, Tizen::Graphics::BitmapPixelFormat)
+ */
+ result Construct(const Tizen::Base::ByteBuffer& faceFeatures);
+
+ /**
+ * Gets the position of the recognized face.
+ *
+ * @since 2.0
+ *
+ * @return The position of the recognized face
+ */
+ Tizen::Graphics::Rectangle GetFacePosition(void) const;
+
+
+ /**
+ * Gets the facial features of the recognized face.
+ *
+ * @since 2.0
+ *
+ * @return The facial features of the recognized face
+ */
+ const Tizen::Base::ByteBuffer* GetFaceFeatures(void) const;
+
+
+private:
+ /*
+ * The implementation of this copy constructor is intentionally blank and declared as private to prohibit copying of objects.
+ */
+ FaceRecognitionInfo(const FaceRecognitionInfo& value);
+ /**
+ * The implementation of this copy assignment operator is intentionally blank and declared as private to prohibit copying of objects.
+ */
+ FaceRecognitionInfo& operator =(const FaceRecognitionInfo& value);
+
+ void SetFacePosition(int x, int y, int width, int height);
+
+private:
+ Tizen::Graphics::Rectangle __faceRect;
+ Tizen::Base::ByteBuffer* __pfaceFeatures;
+
+ friend class _FaceRecognizerImpl;
+
+}; // FaceRecognitionInfo
+
+} } } // Tizen::Uix::Vision
+
+#endif
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+
+/**
+ * @file FUixVisionFaceRecognizer.h
+ * @brief This is the header file for the %FaceRecognizer class.
+ *
+ * This header file contains the declarations of the %FaceRecognizer class.
+ */
+
+#ifndef _FUIX_VISION_FACE_RECOGNIZER_H_
+#define _FUIX_VISION_FACE_RECOGNIZER_H_
+
+#include <FBaseDataType.h>
+#include <FBaseObject.h>
+#include <FGrpBitmapCommon.h>
+#include <FGrpPixelFormat.h>
+#include <FUixVisionFaceTypes.h>
+#include <FUixVisionFaceBuffer.h>
+#include <FUixVisionFaceComponentsPosition.h>
+#include <FUixVisionFaceRecognitionInfo.h>
+
+namespace Tizen { namespace Base
+{
+class ByteBuffer;
+} }
+
+namespace Tizen { namespace Base { namespace Collection
+{
+class IList;
+template< class Type > class IListT;
+template< class KeyType, class ValueType > class IMapT;
+} } }
+
+namespace Tizen { namespace Graphics
+{
+class Bitmap;
+class Dimension;
+class Rectangle;
+} }
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+class _FaceRecognizerImpl;
+
+/**
+ * @class FaceRecognizer
+ * @brief This class provides methods to recognize a face in an image or a video.
+ *
+ * @since 2.0
+ *
+ * @remarks @b Header @b %file: @b \#include @b <FUix.h> @n
+ * @b Library: @b osp-face @n
+ *
+ * The %FaceRecognizer class provides the ability to automatically recognize faces in still images or video streams. @n
+ * For more information on the %FaceRecognizer class features, see <a href="../org.tizen.native.appprogramming/html/guide/uix/face_detector_recognizer.htm">Face Detector and Recognizer</a>.
+ *
+ * The following example demonstrates how to use the %FaceRecognizer class.
+ *
+ * @code
+ * #include <FBase.h>
+ * #include <FUix.h>
+ * #include <FGraphics.h>
+ * #include <FIo.h>
+ * #include <FMedia.h>
+ *
+ * using namespace Tizen::Base;
+ * using namespace Tizen::Media;
+ * using namespace Tizen::Graphics;
+ * using namespace Tizen::Io;
+ * using namespace Tizen::Uix::Vision;
+ *
+ * result
+ * MyClass::TestFaceRecognize(void)
+ * {
+ * ByteBuffer* pByteBuffer1 = null, * pByteBuffer2 = null;
+ * int width1 = 0, height1 = 0, width2 = 0, height2 = 0;
+ * result r;
+ *
+ * Image * pImage = new Image();
+ * r = pImage->Construct();
+ *
+ * String path1(L"test1.bmp");
+ * String path2(L"test2.bmp");
+ *
+ * pByteBuffer1 = pImage->DecodeToBufferN(path1, BITMAP_PIXEL_FORMAT_RGB565,width1,height1 );
+ * pByteBuffer2 = pImage->DecodeToBufferN(path2, BITMAP_PIXEL_FORMAT_RGB565,width2,height2 );
+ *
+ * //Deletes the image object
+ * delete pImage;
+ *
+ * if (pByteBuffer1 && pByteBuffer2)
+ * {
+ * FaceRecognizer faceRecog;
+ * r = faceRecog.Construct();
+ * const Tizen::Base::Collection::IList* pFaceDetectList1 = faceRecog.ExtractFaceInfoFromStillImageN(*pByteBuffer1, Dimension(width1,height1), BITMAP_PIXEL_FORMAT_RGB565);
+ * const Tizen::Base::Collection::IList* pFaceDetectList2 = faceRecog.ExtractFaceInfoFromStillImageN(*pByteBuffer2, Dimension(width2,height2), BITMAP_PIXEL_FORMAT_RGB565);
+ *
+ * if(pFaceDetectList1 == null || pFaceDetectList2 == null)
+ * {
+ * delete pByteBuffer1;
+ * delete pByteBuffer2;
+ * return GetLastResult();
+ * }
+ *
+ * FaceRecognitionInfo* pFInfo1 = null, *pFInfo2 = null;
+ * for(int i=0; i < pFaceDetectList1->GetCount(); i++)
+ * {
+ * pFInfo1 = (Tizen::Uix::FaceRecognitionInfo*)pFaceDetectList1->GetAt(i);
+ * for(int j=0; j < pFaceDetectList2->GetCount(); j++)
+ * {
+ * pFInfo2 = (Tizen::Uix::FaceRecognitionInfo*)pFaceDetectList2->GetAt(j);
+ * if(faceRecog.IsMatching(*pFInfo1, *pFInfo2))
+ * {
+ * Tizen::Graphics::Rectangle rect1 = (Tizen::Graphics::Rectangle)pFInfo1->GetFacePosition();
+ * }
+ * }
+ * }
+ *
+ * delete pByteBuffer1;
+ * delete pByteBuffer2;
+ * }
+ * return r;
+ * }
+ * @endcode
+ */
+class _OSP_EXPORT_ FaceRecognizer
+ : public Tizen::Base::Object
+{
+
+// Lifecycle
+public:
+ /**
+ * This is the default constructor for this class. @n
+ * The object is not fully constructed after this constructor is called.
+ * For full construction, the Construct() method must be called right after calling this constructor.
+ *
+ * @since 2.0
+ */
+ FaceRecognizer(void);
+
+ /**
+ * This is the destructor for this class. @n
+ * The resources are deallocated by this method.
+ * This destructor overrides Tizen::Base::Object::~Object().
+ *
+ * @since 2.0
+ */
+ virtual ~FaceRecognizer(void);
+
+
+// Operation
+
+ /**
+ * Initializes an instance of %FaceRecognizer.
+ *
+ * @since 2.0
+ *
+ * @feature %http://tizen.org/feature/vision.face_recognition
+ * @return An error code
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_UNSUPPORTED_OPERATION The target device does not support the face detection feature. @b Since: @b 2.1
+ * For more information, see <a href="../org.tizen.gettingstarted/html/tizen_overview/application_filtering.htm">Application Filtering</a>.
+ * @remarks Before calling this method, check whether the feature is supported by Tizen::System::SystemInfo::GetValue(const Tizen::Base::String&, bool&).
+ */
+ result Construct(void);
+
+ /**
+ * Gets the range and the default value of the specified configuration property.
+ *
+ * @since 2.0
+ *
+ * @return An error code
+ * @param[in] configProperty The property to query
+ * @param[out] min The minimum value of the property
+ * @param[out] max The maximum value of the property
+ * @param[out] steppingDelta The step size of the property @n
+ * The step size is the smallest increment by which the property can be changed.
+ * @param[out] defaultVal The default value of the property
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_UNSUPPORTED_OPERATION The device does not support the specified configuration property.
+ */
+ result GetRange(FaceRecognizerConfigProperty configProperty, long& min, long& max, long& steppingDelta, long& defaultVal) const;
+
+ /**
+ * Sets the value of the specified property.
+ *
+ * @since 2.0
+ *
+ * @return An error code
+ * @param[in] configProperty The property to query
+ * @param[in] value The new value of the property
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_UNSUPPORTED_OPERATION The device does not support the specified configuration property.
+ * @exception E_OUT_OF_RANGE The specified @c value is out of the valid range.
+ * @see GetRange()
+ */
+ result SetProperty(FaceRecognizerConfigProperty configProperty, long value);
+
+ /**
+ * Gets the current setting of the specified configuration property.
+ *
+ * @since 2.0
+ *
+ * @return The value of the property, @n
+ * else @c -1 if an exception occurs
+ * @param[in] configProperty The property to query
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_UNSUPPORTED_OPERATION The device does not support the specified configuration property.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ long GetProperty(FaceRecognizerConfigProperty configProperty) const;
+
+ /**
+ * Gets the list of supported pixel formats.
+ *
+ * @since 2.0
+ *
+ * @return The list of supported pixel formats that are used in the ExtractFaceInfoFromVideoStreamN() method @n
+ * The format is in the form of a string.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ Tizen::Base::Collection::IListT< Tizen::Graphics::PixelFormat >* GetSupportedFormatListN(void) const;
+
+ /**
+ * Extracts the facial template that represents the face, from the video.
+ *
+ * @since 2.0
+ *
+ * @return The list of FaceRecognitionInfo instances that contain the extracted facial features, @n
+ * else @c null if an exception occurs @n
+ * Each list item has a pointer to the %FaceRecognitionInfo value @n
+ * An empty list is returned, if no faces are detected and there is no error @n
+ * Faces are not detected when they are too small, or the video data is not clear @n
+ * This is the result of a normal operation.
+ *
+ * @param[in] byteBuffer A pointer to the buffer that contains the video data
+ * @param[in] dim The width and the height of the video data @n
+ * Both the width and the height must be greater than @c 0.
+ * @param[in] format The format of the video data @n
+ * It must be one of the pixel formats extracted from the GetSupportedFormatListN() method.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG Either of the following conditions has occurred:
+ * - A specified input parameter is invalid.
+ * - The specified @c format is invalid.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @exception E_FAILURE A system error has occurred.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ Tizen::Base::Collection::IList* ExtractFaceInfoFromVideoStreamN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& dim, Tizen::Graphics::PixelFormat format);
+
+ /**
+ * @if OSPDEPREC
+ * Extracts the facial template that represents the face, from the still image.
+ *
+ * @brief <i> [Deprecated] </i>
+ * @deprecated This method is deprecated as it may return an improper result.
+ * Instead of using this method, use ExtractFaceInfoFromStillImageN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& dim, Tizen::Graphics::BitmapPixelFormat format).
+ * To optimize the memory usage and processing time, the bitmap, scales down an image
+ * by decreasing its resolution in some models, that in turn decreases the accuracy of the face library.
+ * Therefore, the usage of this method using Tizen::Base::ByteBuffer is encouraged.
+ * @since 2.0
+ *
+ * @return The list of FaceRecognitionInfo instances that contain the extracted facial features, @n
+ * else @c null if an exception occurs @n
+ * Each list item has a pointer to the %FaceRecognitionInfo value @n
+ * An empty list is returned, if no faces are detected and there is no error @n
+ * Faces are not detected when they are too small, or the image is not clear @n
+ * This is the result of a normal operation.
+ * @param[in] bitmap The bitmap file that contains the input image data
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @exception E_FAILURE A system error has occurred.
+ * @remarks
+ * - The specific error code can be accessed using the GetLastResult() method.
+ * - BitmapPixelFormat::BITMAP_PIXEL_FORMAT_R8G8B8A8 is not applicable for this method.
+ * @endif
+ */
+ Tizen::Base::Collection::IList* ExtractFaceInfoFromStillImageN(const Tizen::Graphics::Bitmap& bitmap);
+
+ /**
+ * Extracts the facial template that represents the face, from the still image.
+ *
+ * @since 2.0
+ *
+ * @return The list of FaceRecognitionInfo instances that contain the extracted facial features, @n
+ * else @c null if an exception occurs @n
+ * Each list item has a pointer to the %FaceRecognitionInfo value @n
+ * An empty list is returned, if no faces are detected and there is no error @n
+ * Faces are not detected when the faces are too small, or the image is not clear @n
+ * This is the result of a normal operation.
+ * @param[in] byteBuffer The buffer that contains the input image data
+ * @param[in] dim The width and the height of the input image @n
+ * Both the width and the height must be greater than @c 0.
+ * @param[in] format The color format @n
+ * @c BITMAP_PIXEL_FORMAT_R8G8B8A8 is not applicable for this method.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG A specified input parameter is invalid.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @exception E_FAILURE A system error has occurred.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ Tizen::Base::Collection::IList* ExtractFaceInfoFromStillImageN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& dim, Tizen::Graphics::BitmapPixelFormat format);
+
+ /**
+ * Checks if the two specified faces match.
+ *
+ * @since 2.0
+ *
+ * @return @c true if the two faces match, @n
+ * else @c false
+ * @param[in] face1 The face information of the first face
+ * @param[in] face2 The face information of the second face
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG Either of the following conditions has occurred:
+ * - A specified input parameter is invalid.
+ * - The specified FaceRecognitionInfo is not constructed.
+ * @exception E_FAILURE A system error has occurred.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ bool IsMatching(const FaceRecognitionInfo& face1, const FaceRecognitionInfo& face2);
+
+ /**
+ * Gets the similarity between the two specified faces.
+ *
+ * @since 2.0
+ *
+ * @return The degree of similarity in percentage @n
+ * else @c -1 if an exception occurs @n
+ * This value ranges from @c 0 to @c 100, where @c 100 means the faces are the same, and @c 0 means there is no similarity between the two faces.
+ *
+ * @param[in] face1 The face information of the first face
+ * @param[in] face2 The face information of the second face
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG Either of the following conditions has occurred:
+ * - A specified input parameter is invalid.
+ * - The specified FaceRecognitionInfo is not constructed.
+ * @exception E_FAILURE A system error has occurred.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ int MeasureSimilarity(const FaceRecognitionInfo& face1, const FaceRecognitionInfo& face2);
+
+ /**
+ * Extracts the facial template that represents the face.
+ *
+ * @since 2.0
+ *
+ * @return The facial features of the recognized face, @n
+ * else @c null if an exception occurs
+ * @param[in] preprocessedFaceBuffer The preprocessed data
+ * @param[in] faceComponentPos The facial information that is obtained from the FaceDetector::ExtractFaceComponentsN() method @n
+ * The specified facial information must contain the eye position @n
+ * The position of the eyes must be greater than or equal to @c 0 @n
+ * The position of the eyes must be within @c preprocessedFaceBuffer @n
+ * If there are wrong values in the specified facial information, the result cannot be guaranteed even if it returns @c E_SUCCESS @n
+ * Therefore, the value of the facial information should not be changed after it is obtained from the %FaceDetector::ExtractFaceComponentsN() method.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG A specified input parameter is invalid.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @exception E_SYSTEM A system error has occurred.
+ * @exception E_OPERATION_FAILED The method has failed to extract the facial information, but no error has been reported. @n
+ * This happens when the detected faces are too small, or the input data is not clear. @n
+ * This is the result of a normal operation.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ * @see FaceDetector::PreprocessDataN()
+ * @see FaceDetector::ExtractFaceComponentsN()
+ */
+ Tizen::Base::ByteBuffer* ExtractFeatureN(const FaceBuffer& preprocessedFaceBuffer, const FaceComponentsPosition& faceComponentPos);
+
+ /**
+ * Gets the eye status.
+ *
+ * @since 2.0
+ *
+ * @return The eye status, @n
+ * else @c EYE_STATE_NONE if an exception occurs
+ * @param[in] preprocessedFaceBuffer The preprocessed data
+ * @param[in] faceComponentPos The facial information that is obtained from the FaceDetector::ExtractFaceComponentsN() method @n
+ * The specified facial information must contain the eye position @n
+ * The position of the eyes must be greater than or equal to @c 0 @n
+ * The position of the eyes must be within @c preprocessedFaceBuffer @n
+ * If there are wrong values in the specified facial information, the result cannot be guaranteed even if it returns @c E_SUCCESS @n
+ * Therefore, the value of the facial information should not be changed after it is obtained from the %FaceDetector::ExtractFaceComponentsN() method.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG A specified input parameter is invalid.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @exception E_SYSTEM A system error has occurred.
+ * @exception E_OPERATION_FAILED The method has failed to detect the eye state, but no error has been reported. @n
+ * This happens when the detected faces are too small, or the input data is not clear. @n
+ * This is the result of a normal operation.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ * @see FaceDetector::PreprocessDataN()
+ */
+ EyeState GetEyeState(const FaceBuffer& preprocessedFaceBuffer, const FaceComponentsPosition& faceComponentPos);
+
+ /**
+ * Recognizes the facial expression.
+ *
+ * @since 2.0
+ *
+ * @return The facial expression, @n
+ * else @c FACIAL_EXPRESSION_NONE if an exception occurs
+ * @param[in] preprocessedFaceBuffer The preprocessed data
+ * @param[in] faceComponentPos The facial information that is obtained from the FaceDetector::ExtractFaceComponentsN() method @n
+ * The specified facial information must contain the eye position @n
+ * The position of the eyes must be greater than or equal to @c 0 @n
+ * The position of the eyes must be within @c preprocessedFaceBuffer @n
+ * If there are wrong values in the specified facial information, the result cannot be guaranteed even if it returns @c E_SUCCESS @n
+ * Therefore, the value of the facial information should not be changed after it is obtained from the %FaceDetector::ExtractFaceComponentsN() method.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG A specified input parameter is invalid.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @exception E_SYSTEM A system error has occurred.
+ * @exception E_OPERATION_FAILED The method has failed to extract the facial expression, but no error has been reported. @n
+ * This happens when the detected faces are too small, or the input data is not clear. @n
+ * This is the result of a normal operation.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ * @see FaceDetector::PreprocessDataN()
+ */
+ FacialExpression RecognizeExpression(const FaceBuffer& preprocessedFaceBuffer, const FaceComponentsPosition& faceComponentPos);
+
+ /**
+ * Detects the eye states from the video.
+ *
+ * @since 2.0
+ *
+ * @return The list of eye states, @n
+ * else @c null if an exception occurs @n
+ * Each list item has an eyeState value @n
+ * An empty list is returned, if no eye states are detected and there is no error @n
+ * Eye states are not detected when the faces are too small, or the video data is not clear @n
+ * This is the result of a normal operation.
+ * @param[in] byteBuffer The buffer that contains the video data
+ * @param[in] dim The width and the height of the video data @n
+ * Both the width and the height must be greater than @c 0.
+ * @param[in] format The format of the video data @n
+ * It must be one of the pixel formats extracted from the GetSupportedFormatListN() method.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG A specified input parameter is invalid.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @exception E_SYSTEM A system error has occurred.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, EyeState >* DetectBlinksFromVideoStreamN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& dim, Tizen::Graphics::PixelFormat format);
+
+
+ /**
+ * Detects the eye states from the still image.
+ *
+ * @since 2.0
+ *
+ * @return The list of eye states, @n
+ * else @c null if an exception occurs @n
+ * Each list item has an eyeState value @n
+ * An empty list is returned, if no eye states are detected and there is no error @n
+ * Eye states are not detected when the faces are too small, or the image is not clear @n
+ * This is the result of a normal operation.
+ * @param[in] byteBuffer The buffer that contains the input image data
+ * @param[in] dim The width and the height of the input image @n
+ * Both the width and height must be greater than @c 0.
+ * @param[in] format The color format defined by Tizen::Graphics::BitmapPixelFormat
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG A specified input parameter is invalid.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @exception E_SYSTEM A system error has occurred.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, EyeState >* DetectBlinksFromStillImageN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& dim, Tizen::Graphics::BitmapPixelFormat format);
+
+ /**
+ * Recognizes the facial expressions from a video.
+ *
+ * @since 2.0
+ *
+ * @return The list of facial expressions, @n
+ * else @c null if an exception occurs @n
+ * Each list item has a facial expression value @n
+ * An empty list is returned, if no facial expressions are recognized and there is no error @n
+ * Facial expressions are not recognized when the faces are too small, or the video data is not clear @n
+ * This is the result of a normal operation.
+ * @param[in] byteBuffer The buffer that contains the video data
+ * @param[in] dim The width and the height of the video data @n
+ * Both the width and the height must be greater than @c 0.
+ * @param[in] format The format of the video data @n
+ * It must be one of the pixel formats extracted from the GetSupportedFormatListN() method.
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG A specified input parameter is invalid.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @exception E_SYSTEM A system error has occurred.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, FacialExpression >* RecognizeExpressionsFromVideoStreamN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& dim, Tizen::Graphics::PixelFormat format);
+
+
+ /**
+ * Recognizes the facial expressions from the still image.
+ *
+ * @since 2.0
+ *
+ * @return The list of facial expressions, @n
+ * else @c null if an exception occurs @n
+ * Each list item has a facial expression value @n
+ * An empty list is returned, if no facial expressions are recognized and there is no error @n
+ * Facial expressions are not recognized when the faces are too small, or the image is not clear @n
+ * This is the result of a normal operation.
+ * @param[in] byteBuffer The buffer that contains the input image data
+ * @param[in] dim The width and the height of the input image @n
+ * Both the width and the height must be greater than @c 0.
+ * @param[in] format The color format defined by Tizen::Graphics::BitmapPixelFormat
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_INVALID_ARG A specified input parameter is invalid.
+ * @exception E_OUT_OF_MEMORY The memory is insufficient.
+ * @exception E_SYSTEM A system error has occurred.
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, FacialExpression >* RecognizeExpressionsFromStillImageN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& dim, Tizen::Graphics::BitmapPixelFormat format);
+
+
+private:
+ /**
+ * The implementation of this copy constructor is intentionally blank and declared as private to prohibit copying of objects.
+ */
+ FaceRecognizer(const FaceRecognizer& value);
+ /**
+ * The implementation of this copy assignment operator is intentionally blank and declared as private to prohibit copying of objects.
+ */
+ FaceRecognizer& operator =(const FaceRecognizer& value);
+ friend class _FaceRecognizerImpl;
+
+private:
+ _FaceRecognizerImpl* __pFaceRecognizerImpl;
+
+}; // FaceRecognizer
+
+} } } // Tizen::Uix::Vision
+
+#endif
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+/**
+ * @file FUixVisionFaceTypes.h
+ * @brief This is the header file for the declarations of the %Vision namespace.
+ *
+ * This header file contains the declarations of the Vision namespace.
+ */
+
+#ifndef _FUIX_VISION_FACE_TYPES_H_
+#define _FUIX_VISION_FACE_TYPES_H_
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+
+/**
+ * @enum FaceDetectorConfigProperty
+ *
+ * Defines the configuration properties of a FaceDetector.
+ *
+ * @since 2.0
+ *
+ * @see FaceDetector::GetRange()
+ * @see FaceDetector::GetProperty()
+ */
+enum FaceDetectorConfigProperty
+{
+ /**
+ * The maximum number of faces to detect from a video stream. @n
+ * This is used when the FaceDetector::DetectFacesFromVideoStreamN() method is called.
+ */
+ FACEDETECTOR_MAXNUMBER_VIDEO,
+
+ /**
+ * The maximum number of faces to detect from a still image. @n
+ * This is used when the FaceDetector::DetectFacesFromStillImageN(const Tizen::Base::ByteBuffer&, const Tizen::Graphics::Dimension&, Tizen::Graphics::BitmapPixelFormat) method is called.
+ */
+ FACEDETECTOR_MAXNUMBER_IMAGE,
+
+ /**
+ * The minimum ratio of the detectable faces relative to the size of a video stream. @n
+ * This value ranges from @c 1 to @c 3, where @c 1 has the longest execution time and @c 3
+ * has the shortest execution time. The value @c 1 detects small faces.
+ * Therefore, for an application using a camera or a video file, the value @c 3 is an appropriate option.
+ * The value @c 3 is used when the FaceDetector::DetectFacesFromVideoStreamN() method is called, unless it has been changed previously
+ * using the FaceDetector::SetProperty() method. @n
+ *
+ * This is used when the %FaceDetector::DetectFacesFromVideoStreamN() method is called.
+ */
+ FACEDETECTOR_SCALE_VIDEO,
+
+ /**
+ * The minimum ratio of the detectable faces relative to the size of a still image. @n
+ * This value ranges from @c 1 to @c 3, where @c 1 has the longest execution time and @c 3 has
+ * the shortest execution time. The value @c 1 detects small faces.
+ * Therefore, for an application handling images, the value @c 1 is an appropriate option.
+ * The value @c 1 is used when the FaceDetector::DetectFacesFromStillImageN(const Tizen::Base::ByteBuffer&, const Tizen::Graphics::Dimension&, Tizen::Graphics::BitmapPixelFormat) is called, unless it has been changed
+ * previously using the FaceDetector::SetProperty() method. @n
+ *
+ * This is used when %FaceDetector::DetectFacesFromStillImageN(const %Tizen::Base::ByteBuffer&, const %Tizen::Graphics::Dimension&, %Tizen::Graphics::BitmapPixelFormat) method is called.
+ */
+ FACEDETECTOR_SCALE_IMAGE,
+
+ /**
+ * The maximum number of faces to detect. @n
+ * The value @c 1 is used when the FaceDetector::DetectFacesN() method is called, unless it has been changed previously
+ * using the FaceDetector::SetProperty() method. @n
+ * This is used when the %FaceDetector::DetectFacesN() method is called.
+ */
+ FACEDETECTOR_MAXNUMBER_FACES,
+
+ /**
+ * The minimum ratio of the detectable faces relative to an input data. @n
+ * This value ranges from @c 1 to @c 3, where @c 1 has the longest execution time and @c 3
+ * has the shortest execution time. The value @c 1 detects small faces.
+ * The value @c 3 is used when the FaceDetector::DetectFacesN() method is called, unless it has been changed previously using
+ * the FaceDetector::SetProperty() method. @n
+ *
+ * This is used when the %FaceDetector::DetectFacesN() method is called.
+ */
+ FACEDETECTOR_SCALE_FACTOR,
+};
+
+/**
+ * @enum FaceRecognizerConfigProperty
+ *
+ * Defines the configuration properties of a FaceRecognizer.
+ *
+ * @since 2.0
+ *
+ * @see FaceRecognizer::GetRange()
+ * @see FaceRecognizer::GetProperty()
+ */
+enum FaceRecognizerConfigProperty
+{
+ /**
+ * The maximum number of faces to extract face information, from a video stream. @n
+ * This is used when the FaceRecognizer::ExtractFaceInfoFromVideoStreamN() method is called.
+ */
+ FACERECOGNIZER_MAXNUMBER_VIDEO,
+
+ /**
+ * The maximum number of faces to extract face information, from a still image. @n
+ * This is used when the FaceRecognizer::ExtractFaceInfoFromStillImageN(const Tizen::Base::ByteBuffer&, const Tizen::Graphics::Dimension&, Tizen::Graphics::BitmapPixelFormat) method is called.
+ */
+ FACERECOGNIZER_MAXNUMBER_IMAGE,
+
+ /**
+ * The minimum ratio of the detectable faces relative to the size of a video stream. @n
+ * This value ranges from @c 1 to @c 3, where @c 1 has the longest execution time and @c 3 has
+ * the shortest execution time. The value @c 1 detects small faces.
+ * Therefore, for an application using a camera or a video file, the value @c 3 is an appropriate option.
+ * The value @c 3 is used when the FaceRecognizer::ExtractFaceInfoFromVideoStreamN() method is called, unless it has been changed
+ * previously using the FaceDetector::SetProperty() method. @n
+ *
+ * This is used when the %FaceRecognizer::ExtractFaceInfoFromVideoStreamN() method is called.
+ */
+ FACERECOGNIZER_SCALE_VIDEO,
+
+ /**
+ * The minimum ratio of the detectable faces relative to the size of a still image. @n
+ * This value ranges from @c 1 to @c 3, where @c 1 has the longest execution time and @c 3 has
+ * the shortest execution time. The value @c 1 detects small faces.
+ * Therefore, for an application handling images, the value @c 1 is an appropriate option.
+ * The value @c 1 is used when the FaceRecognizer::ExtractFaceInfoFromStillImageN(const Tizen::Base::ByteBuffer&, const Tizen::Graphics::Dimension&, Tizen::Graphics::BitmapPixelFormat) method is called, unless it has been changed
+ * previously using the FaceDetector::SetProperty() method. @n
+ *
+ * This is used when the %FaceRecognizer::ExtractFaceInfoFromStillImageN(const %Tizen::Base::ByteBuffer&, const %Tizen::Graphics::Dimension&, %Tizen::Graphics::BitmapPixelFormat) method is called.
+ */
+ FACERECOGNIZER_SCALE_IMAGE,
+};
+
+/**
+ * @enum FaceDetectionOption
+ *
+ * Defines the face detection options.
+ *
+ * @since 2.0
+ *
+ * @see FaceDetector::DetectFacesN()
+ */
+enum FaceDetectionOption
+{
+ FACE_DETECTION_OPTION_FAST, /**< The option to detect faces as fast as possible even if the accuracy is low */
+ FACE_DETECTION_OPTION_ROBUST, /**< The option to detect faces as accurate as possible even if it takes more time */
+};
+
+/**
+ * @enum EyeState
+ *
+ * Defines the eye states.
+ *
+ * @since 2.0
+ *
+ * @see FaceRecognizer::GetEyeState()
+ */
+enum EyeState
+{
+ EYE_STATE_NONE, /**< No eye state, when the eye detection fails */
+ EYE_STATE_BOTH_OPEN, /**< The state when both eyes are open */
+ EYE_STATE_BOTH_CLOSED, /**< The state when both eyes are closed */
+};
+
+/**
+ * @enum FacialExpression
+ *
+ * Defines the facial expressions.
+ *
+ * @since 2.0
+ *
+ * @see FaceRecognizer::RecognizeExpression()
+ */
+enum FacialExpression
+{
+ FACIAL_EXPRESSION_NONE, /**< No facial expression, when the face recognition fails */
+ FACIAL_EXPRESSION_NEUTRAL, /**< The neutral facial expression */
+ FACIAL_EXPRESSION_ANGRY, /**< The angry facial expression */
+ FACIAL_EXPRESSION_HAPPY, /**< The happy facial expression */
+ FACIAL_EXPRESSION_SURPRISED, /**< The surprised facial expression */
+};
+
+} } } // Tizen::Uix::Vision
+#endif
--- /dev/null
+<manifest>
+ <request>
+ <domain name="_"/>
+ </request>
+</manifest>
\ No newline at end of file
--- /dev/null
+# Package Information for pkg-config
+
+prefix=@PREFIX@
+exec_prefix=/usr
+libdir=/usr/lib/osp
+includedir=/usr/include/osp
+
+Name: @PC_NAME@
+Description: @PACKAGE_DESCRIPTION@
+Version: @VERSION@
+Requires: @PC_REQUIRED@
+Libs: -L${libdir} @PC_LDFLAGS@
+Cflags: -I${includedir}
+
--- /dev/null
+%define debug_package %{nil}
+%define __strip /bin/true
+
+Name: osp-face
+Summary: osp face library
+Version: 1.2.2.0
+Release: 2
+Group: System/Libraries
+License: Apache-2.0, flora-1.1
+Source0: %{name}-%{version}.tar.gz
+BuildRequires: cmake
+BuildRequires: pkgconfig(face-engine)
+BuildRequires: pkgconfig(osp-appfw)
+BuildRequires: osp-appfw-internal-devel
+BuildRequires: pkgconfig(osp-uifw)
+BuildRequires: osp-uifw-internal-devel
+
+# runtime requires
+Requires: face-engine
+Requires: osp-appfw
+Requires: osp-uifw
+
+%description
+osp face library
+
+%package devel
+Summary: osp face library (Development)
+Group: TO_BE/FILLED_IN
+Requires: %{name} = %{version}-%{release}
+
+%description devel
+osp face library (DEV)
+
+%package debug
+Summary: osp face library (Development)
+Group: TO_BE/FILLED_IN
+Requires: %{name} = %{version}-%{release}
+
+%description debug
+osp face library (DEV)
+
+%prep
+%setup -q
+
+%build
+%if 0%{?tizen_build_binary_release_type_eng}
+CXXFLAGS="$CXXFLAGS -D_SECURE_LOG"
+%endif
+MAJORVER=`echo %{version} | awk 'BEGIN {FS="."}{print $1}'`
+
+%ifarch %{ix86}
+%if 0%{?simulator}
+CXXFLAGS="$CXXFLAGS -D_OSP_DEBUG_ -D_OSP_X86_ -D_OSP_EMUL_" cmake . -DCMAKE_INSTALL_PREFIX=%{_prefix} -DFULLVER=%{version} -DMAJORVER=${MAJORVER}
+%else
+CXXFLAGS="$CXXFLAGS -D_OSP_DEBUG_ -D_OSP_X86_ " cmake . -DCMAKE_INSTALL_PREFIX=%{_prefix} -DFULLVER=%{version} -DMAJORVER=${MAJORVER}
+%endif
+%else
+%if 0%{?tizen_build_binary_release_type_eng}
+CXXFLAGS="-O2 -g -pipe -Wall -fno-exceptions -Wformat -Wformat-security -Wl,--as-needed -fmessage-length=0 -march=armv7-a -mtune=cortex-a8 -mlittle-endian -mfpu=neon -mfloat-abi=softfp -D__SOFTFP__ -mthumb -Wa,-mimplicit-it=thumb -funwind-tables -D_OSP_DEBUG_ -D_SECURE_LOG -D_OSP_ARMEL_" cmake . -DCMAKE_INSTALL_PREFIX=%{_prefix} -DFULLVER=%{version} -DMAJORVER=${MAJORVER}
+%else
+CXXFLAGS="-O2 -g -pipe -Wall -fno-exceptions -Wformat -Wformat-security -Wl,--as-needed -fmessage-length=0 -march=armv7-a -mtune=cortex-a8 -mlittle-endian -mfpu=neon -mfloat-abi=softfp -D__SOFTFP__ -mthumb -Wa,-mimplicit-it=thumb -funwind-tables -D_OSP_DEBUG_ -D_OSP_ARMEL_" cmake . -DCMAKE_INSTALL_PREFIX=%{_prefix} -DFULLVER=%{version} -DMAJORVER=${MAJORVER}
+%endif
+%endif
+
+# Call make instruction with smp support
+make %{?jobs:-j%jobs}
+
+%install
+rm -rf %{buildroot}
+mkdir -p %{buildroot}/usr/share/license
+cp %{_builddir}/%{name}-%{version}/LICENSE.APLv2 %{buildroot}/usr/share/license/%{name}
+cat %{_builddir}/%{name}-%{version}/LICENSE.Flora >> %{buildroot}/usr/share/license/%{name}
+%make_install
+
+%post -p /sbin/ldconfig
+
+%postun -p /sbin/ldconfig
+
+%files
+%manifest osp-face.manifest
+/usr/share/license/%{name}
+%{_libdir}/osp/*.so*
+
+%files devel
+%{_includedir}/osp/*.h
+%{_libdir}/pkgconfig/osp-face.pc
+
+%files debug
+%{_libdir}/osp/debug/*.so*
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+/**
+ * @file FUixVisionFaceBuffer.cpp
+ * @brief This is the implementation file for the %FaceBuffer class.
+ *
+ * This files contains implementation of the %FaceBuffer class.
+ */
+
+// Includes
+#include <new>
+#include <FBaseDataType.h>
+#include <FBaseSysLog.h>
+#include <FBaseByteBuffer.h>
+#include <FGrpDimension.h>
+#include <FUixVisionFaceBuffer.h>
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+
+FaceBuffer::FaceBuffer(void)
+ : __pBuffer(null)
+ , __resolution(0, 0)
+{
+
+}
+
+FaceBuffer::~FaceBuffer(void)
+{
+ if (__pBuffer != null)
+ {
+ delete __pBuffer;
+ __pBuffer = null;
+ }
+}
+
+FaceBuffer::FaceBuffer(const Tizen::Base::ByteBuffer& buffer, const Tizen::Graphics::Dimension& resolution)
+{
+ __pBuffer = new (std::nothrow) Tizen::Base::ByteBuffer;
+ SysTryReturn(NID_UIX, __pBuffer != null, , E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ __pBuffer->Construct(buffer);
+
+ __resolution.width = resolution.width;
+ __resolution.height = resolution.height;
+}
+
+Tizen::Graphics::Dimension
+FaceBuffer::GetDimension(void) const
+{
+ return __resolution;
+}
+
+const Tizen::Base::ByteBuffer*
+FaceBuffer::GetBuffer(void) const
+{
+ return __pBuffer;
+}
+
+} } } //Tizen::Uix::Vision
\ No newline at end of file
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+/**
+ * @file FUixVisionFaceComponentsPosition.cpp
+ * @brief This is the implementation file for the %FaceComponentsPosition class.
+ *
+ * This files contains implementation of the %FaceComponentsPosition class.
+ */
+
+// Includes
+#include <FBaseErrors.h>
+#include <FGrpPoint.h>
+#include <FGrpRectangle.h>
+#include <FUixVisionFaceComponentsPosition.h>
+#include <FBaseSysLog.h>
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+
+FaceComponentsPosition::FaceComponentsPosition(void)
+ : __faceRect(-1, -1, -1, -1)
+ , __eyeRight(-1, -1)
+ , __eyeLeft(-1, -1)
+ , __mouthRect(-1, -1, -1, -1)
+{
+
+}
+
+FaceComponentsPosition::~FaceComponentsPosition(void)
+{
+
+}
+
+FaceComponentsPosition::FaceComponentsPosition(const Tizen::Graphics::Rectangle& faceRect)
+ : __eyeRight(-1, -1)
+ , __eyeLeft(-1, -1)
+ , __mouthRect(-1, -1, -1, -1)
+{
+ __faceRect.x = faceRect.x;
+ __faceRect.y = faceRect.y;
+ __faceRect.width = faceRect.width;
+ __faceRect.height = faceRect.height;
+}
+
+FaceComponentsPosition::FaceComponentsPosition(const Tizen::Graphics::Rectangle& faceRect, const Tizen::Graphics::Point& eyeLeft, const Tizen::Graphics::Point& eyeRight)
+ : __mouthRect(-1, -1, -1, -1)
+{
+ __faceRect.x = faceRect.x;
+ __faceRect.y = faceRect.y;
+ __faceRect.width = faceRect.width;
+ __faceRect.height = faceRect.height;
+
+ __eyeRight.x = eyeRight.x;
+ __eyeRight.y = eyeRight.y;
+ __eyeLeft.x = eyeLeft.x;
+ __eyeLeft.y = eyeLeft.y;
+}
+
+Tizen::Graphics::Rectangle
+FaceComponentsPosition::GetFacePosition(void) const
+{
+ return __faceRect;
+}
+
+void
+FaceComponentsPosition::GetEyePosition(Tizen::Graphics::Point& eyeLeft, Tizen::Graphics::Point& eyeRight) const
+{
+ eyeRight.x = __eyeRight.x;
+ eyeRight.y = __eyeRight.y;
+ eyeLeft.x = __eyeLeft.x;
+ eyeLeft.y = __eyeLeft.y;
+}
+
+Tizen::Graphics::Rectangle
+FaceComponentsPosition::GetMouthPosition(void) const
+{
+ return __mouthRect;
+}
+
+result
+FaceComponentsPosition::SetEyePosition(const Tizen::Graphics::Point& eyeLeft, const Tizen::Graphics::Point& eyeRight)
+{
+ SysTryReturn(NID_UIX, eyeLeft.x > 0 && eyeLeft.y > 0 && eyeRight.x > 0 && eyeRight.y > 0, E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The position of eyes should be greater or equal 0.", GetErrorMessage(E_INVALID_ARG));
+ SysTryReturn(NID_UIX, eyeRight.x > eyeLeft.x, E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The position of eyeRight should be greater than the position of eyeLeft.", GetErrorMessage(E_INVALID_ARG));
+
+ __eyeRight.x = eyeRight.x;
+ __eyeRight.y = eyeRight.y;
+ __eyeLeft.x = eyeLeft.x;
+ __eyeLeft.y = eyeLeft.y;
+
+ return E_SUCCESS;
+}
+
+result
+FaceComponentsPosition::SetMouthPosition(const Tizen::Graphics::Rectangle& mouthRect)
+{
+ SysTryReturn(NID_UIX, mouthRect.x >= 0 && mouthRect.y >= 0, E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The x and y of the mouthRect should be greater or equal 0.", GetErrorMessage(E_INVALID_ARG));
+ SysTryReturn(NID_UIX, mouthRect.width > 0 && mouthRect.height > 0, E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The width and height of the mouthRect should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+
+ __mouthRect.x = mouthRect.x;
+ __mouthRect.y = mouthRect.y;
+ __mouthRect.width = mouthRect.width;
+ __mouthRect.height = mouthRect.height;
+
+ return E_SUCCESS;
+}
+
+result
+FaceComponentsPosition::SetFacePosition(const Tizen::Graphics::Rectangle& faceRect)
+{
+ SysTryReturn(NID_UIX, faceRect.x >= 0 && faceRect.y >= 0, E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The x and y of the faceRect should be greater or equal 0.", GetErrorMessage(E_INVALID_ARG));
+ SysTryReturn(NID_UIX, faceRect.width > 0 && faceRect.height > 0, E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The width and height of the mouthRect should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+
+ __faceRect.x = faceRect.x;
+ __faceRect.y = faceRect.y;
+ __faceRect.width = faceRect.width;
+ __faceRect.height = faceRect.height;
+
+ return E_SUCCESS;
+}
+
+FaceComponentsPosition::FaceComponentsPosition(const FaceComponentsPosition& rhs)
+{
+ __eyeLeft.x = rhs.__eyeLeft.x;
+ __eyeLeft.y = rhs.__eyeLeft.y;
+
+ __eyeRight.x = rhs.__eyeRight.x;
+ __eyeRight.y = rhs.__eyeRight.y;
+
+ __faceRect.x = rhs.__faceRect.x;
+ __faceRect.y = rhs.__faceRect.y;
+ __faceRect.width = rhs.__faceRect.width;
+ __faceRect.height = rhs.__faceRect.height;
+
+ __mouthRect.x = rhs.__mouthRect.x;
+ __mouthRect.y = rhs.__mouthRect.y;
+ __mouthRect.width = rhs.__mouthRect.width;
+ __mouthRect.height = rhs.__mouthRect.height;
+}
+
+FaceComponentsPosition&
+FaceComponentsPosition::operator =(const FaceComponentsPosition& rhs)
+{
+ if (&rhs == this)
+ {
+ return *this;
+ }
+ this->__eyeLeft.x = rhs.__eyeLeft.x;
+ this->__eyeLeft.y = rhs.__eyeLeft.y;
+
+ this->__eyeRight.x = rhs.__eyeRight.x;
+ this->__eyeRight.y = rhs.__eyeRight.y;
+
+ this->__faceRect.x = rhs.__faceRect.x;
+ this->__faceRect.y = rhs.__faceRect.y;
+ this->__faceRect.width = rhs.__faceRect.width;
+ this->__faceRect.height = rhs.__faceRect.height;
+
+ this->__mouthRect.x = rhs.__mouthRect.x;
+ this->__mouthRect.y = rhs.__mouthRect.y;
+ this->__mouthRect.width = rhs.__mouthRect.width;
+ this->__mouthRect.height = rhs.__mouthRect.height;
+
+ return *this;
+}
+
+} } } //Tizen::Uix::Vision
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+/**
+ * @file FUixVisionFaceDetector.cpp
+ * @brief This is the implementation file for the %FaceDetector class.
+ *
+ * This files contains implementation of the %FaceDetector class.
+ */
+
+// Includes
+#include <new>
+#include <unique_ptr.h>
+#include <FBaseDataType.h>
+#include <FBaseErrors.h>
+#include <FBaseResult.h>
+#include <FBaseByteBuffer.h>
+#include <FBaseColIList.h>
+#include <FBaseColIListT.h>
+#include <FGrpBitmap.h>
+#include <FGrpBitmapCommon.h>
+#include <FGrpPixelFormat.h>
+#include <FGrpDimension.h>
+#include <FGrpPoint.h>
+#include <FGrpRectangle.h>
+#include <FUixVisionFaceDetector.h>
+#include <FUixVisionFaceTypes.h>
+#include <FUixVisionFaceBuffer.h>
+#include <FUixVisionFaceComponentsPosition.h>
+#include <FBaseSysLog.h>
+#include "FUixVision_FaceDetectorImpl.h"
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+
+FaceDetector::FaceDetector(void)
+ : __pFaceDetectorImpl(null)
+{
+
+}
+
+FaceDetector::~FaceDetector(void)
+{
+ if (__pFaceDetectorImpl != null)
+ {
+ delete __pFaceDetectorImpl;
+ __pFaceDetectorImpl = null;
+ }
+}
+
+result
+FaceDetector::Construct(void)
+{
+ SysAssertf(__pFaceDetectorImpl == null, "Already constructed. Calling Construct() twice or more on a same instance is not allowed for this class.");
+
+ result r = E_SUCCESS;
+
+ std::unique_ptr< _FaceDetectorImpl > pFaceDetectorImpl(new (std::nothrow) _FaceDetectorImpl());
+ SysTryReturn(NID_UIX, pFaceDetectorImpl != null, E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pFaceDetectorImpl->Construct();
+ SysTryReturn(NID_UIX, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
+
+ __pFaceDetectorImpl = pFaceDetectorImpl.release();
+
+ return r;
+}
+
+result
+FaceDetector::GetRange(FaceDetectorConfigProperty configProperty, long& min, long& max, long& steppingDelta,
+ long& defaultVal) const
+{
+ SysAssertf(__pFaceDetectorImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ SysTryReturn(NID_UIX, configProperty >= FACEDETECTOR_MAXNUMBER_VIDEO && configProperty <= FACEDETECTOR_SCALE_FACTOR,
+ E_UNSUPPORTED_OPERATION, E_UNSUPPORTED_OPERATION,
+ "[%s] The device does not support this property.", GetErrorMessage(E_UNSUPPORTED_OPERATION));
+
+ return __pFaceDetectorImpl->GetRange(configProperty, min, max, steppingDelta, defaultVal);
+}
+
+long
+FaceDetector::GetProperty(FaceDetectorConfigProperty configProperty) const
+{
+ SysAssertf(__pFaceDetectorImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+
+ SysTryCatch(NID_UIX, configProperty >= FACEDETECTOR_MAXNUMBER_VIDEO && configProperty <= FACEDETECTOR_SCALE_FACTOR,
+ r = E_UNSUPPORTED_OPERATION, E_UNSUPPORTED_OPERATION,
+ "[%s] The device does not support this property.", GetErrorMessage(E_UNSUPPORTED_OPERATION));
+
+ return __pFaceDetectorImpl->GetProperty(configProperty);
+
+CATCH:
+ SetLastResult(r);
+ return (long) -1;
+}
+
+result
+FaceDetector::SetProperty(FaceDetectorConfigProperty configProperty, long value)
+{
+ SysAssertf(__pFaceDetectorImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ SysTryReturn(NID_UIX, configProperty >= FACEDETECTOR_MAXNUMBER_VIDEO && configProperty <= FACEDETECTOR_SCALE_FACTOR,
+ E_UNSUPPORTED_OPERATION, E_UNSUPPORTED_OPERATION,
+ "[%s] The device does not support this property.", GetErrorMessage(E_UNSUPPORTED_OPERATION));
+
+ return __pFaceDetectorImpl->SetProperty(configProperty, value);
+}
+
+Tizen::Base::Collection::IListT< Tizen::Graphics::PixelFormat >*
+FaceDetector::GetSupportedFormatListN(void) const
+{
+ SysAssertf(__pFaceDetectorImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ return __pFaceDetectorImpl->GetSupportedFormatListN();
+}
+
+Tizen::Base::Collection::IList*
+FaceDetector::DetectFacesFromVideoStreamN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution,
+ const Tizen::Graphics::PixelFormat format)
+{
+ SysAssertf(__pFaceDetectorImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+
+ result r = E_SUCCESS;
+ float bytePerPixel = 0.0f;
+
+ Tizen::Base::Collection::IListT< Tizen::Graphics::PixelFormat >* pList = null;
+
+ SysTryCatch(NID_UIX, 0 <= resolution.width, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The width of the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+ SysTryCatch(NID_UIX, 0 <= resolution.height, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The height of the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+
+ pList = GetSupportedFormatListN();
+
+ SysTryCatch(NID_UIX, pList != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Propagating.", GetErrorMessage(GetLastResult()));
+
+ if (pList->Contains(format) == false)
+ {
+ SysTryCatch(NID_UIX, false, r = E_INVALID_ARG, E_INVALID_ARG, "[%s] A specified format is invalid.", GetErrorMessage(E_INVALID_ARG));
+ }
+
+ pList->RemoveAll();
+ delete pList;
+ pList = null;
+
+ // Below check routine includes the Pixelformat. Therefore it is checked after verifying format is valid.
+ if (format == Tizen::Graphics::PIXEL_FORMAT_YCbCr420_PLANAR)
+ {
+ bytePerPixel = 1.5f;
+ }
+ else if (format == Tizen::Graphics::PIXEL_FORMAT_RGB565)
+ {
+ bytePerPixel = 2.0f;
+ }
+
+ SysTryCatch(NID_UIX,
+ byteBuffer.GetLimit() == (int) (resolution.width * resolution.height * bytePerPixel), r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The specified @c byteBuffer does not have the size specified by the @c width, @c height, and @c format.", GetErrorMessage(E_INVALID_ARG));
+
+ return __pFaceDetectorImpl->DetectFacesFromBufferN(byteBuffer, resolution, format);
+
+CATCH:
+ if (pList != null)
+ {
+ pList->RemoveAll();
+ delete pList;
+ pList = null;
+ }
+
+ SetLastResult(r);
+ return null;
+}
+
+Tizen::Base::Collection::IList*
+FaceDetector::DetectFacesFromStillImageN(const Tizen::Graphics::Bitmap& bitmap)
+{
+ SysAssertf(__pFaceDetectorImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ return __pFaceDetectorImpl->DetectFacesFromBitmapN(bitmap);
+}
+
+Tizen::Base::Collection::IList*
+FaceDetector::DetectFacesFromStillImageN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution,
+ Tizen::Graphics::BitmapPixelFormat format)
+{
+ SysAssertf(__pFaceDetectorImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+
+ SysTryCatch(NID_UIX, 0 < resolution.width, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The width the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+ SysTryCatch(NID_UIX, 0 < resolution.height, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The height the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+
+ SysTryCatch(NID_UIX, format > Tizen::Graphics::BITMAP_PIXEL_FORMAT_MIN && format < Tizen::Graphics::BITMAP_PIXEL_FORMAT_MAX, r =
+ E_INVALID_ARG, E_INVALID_ARG, "[%s] Propagating.", GetErrorMessage(E_INVALID_ARG));
+
+ return __pFaceDetectorImpl->DetectFacesFromBitmapN(byteBuffer, resolution, format);
+
+CATCH:
+ SetLastResult(r);
+ return null;
+}
+
+/*** since 2.0 ***/
+FaceBuffer*
+FaceDetector::PreprocessDataN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& dim,
+ Tizen::Graphics::PixelFormat format)
+{
+ SysAssertf(__pFaceDetectorImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+
+ float bytePerPixel = 0.0f;
+ std::unique_ptr< FaceBuffer > pProcessedData;
+
+ Tizen::Base::Collection::IListT< Tizen::Graphics::PixelFormat >* pFormatList = null;
+ Tizen::Base::ByteBuffer* pGrayBuf = null;
+
+ SysTryCatch(NID_UIX, 0 < dim.width, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The width the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+ SysTryCatch(NID_UIX, 0 < dim.height, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The height the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+
+ pFormatList = GetSupportedFormatListN();
+ SysTryCatch(NID_UIX, pFormatList != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Propagating.", GetErrorMessage(GetLastResult()));
+ SysTryCatch(NID_UIX, pFormatList->Contains(
+ format) == true, r = E_INVALID_ARG, E_INVALID_ARG, "[%s] A specified format is invalid.", GetErrorMessage(E_INVALID_ARG));
+
+ pFormatList->RemoveAll();
+
+ delete pFormatList;
+ pFormatList = null;
+
+ if (format == Tizen::Graphics::PIXEL_FORMAT_YCbCr420_PLANAR)
+ {
+ bytePerPixel = 1.5f;
+ }
+ else if (format == Tizen::Graphics::PIXEL_FORMAT_RGB565)
+ {
+ bytePerPixel = 2.0f;
+ }
+
+ SysTryCatch(NID_UIX,
+ (int) (dim.width * dim.height * bytePerPixel) == byteBuffer.GetLimit(), r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The specified @c byteBuffer does not have the size specified by the @c width, @c height, and @c format.", GetErrorMessage(E_INVALID_ARG));
+
+ pGrayBuf = __pFaceDetectorImpl->ConvertToGrayN(byteBuffer, dim, format);
+
+ pProcessedData = std::unique_ptr<FaceBuffer>(new (std::nothrow) FaceBuffer(*pGrayBuf, dim));
+ SysTryCatch(NID_UIX, pProcessedData.get() != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ delete pGrayBuf;
+ pGrayBuf = null;
+
+ return pProcessedData.release();
+
+CATCH:
+ delete pFormatList;
+ pFormatList = null;
+
+ delete pGrayBuf;
+ pGrayBuf = null;
+
+ SetLastResult(r);
+ return null;
+}
+
+Tizen::Base::Collection::IList*
+FaceDetector::DetectFacesN(const FaceBuffer& preprocessedData, FaceDetectionOption mode)
+{
+ SysAssertf(__pFaceDetectorImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+
+ switch (mode)
+ {
+ case FACE_DETECTION_OPTION_FAST:
+ // fall through
+ case FACE_DETECTION_OPTION_ROBUST:
+ break;
+
+ default:
+ SysTryCatch(NID_UIX, false, r = E_UNSUPPORTED_OPERATION, E_UNSUPPORTED_OPERATION, "[%s] The specified mode is not supported.",
+ GetErrorMessage(E_UNSUPPORTED_OPERATION));
+ break;
+ }
+
+ return __pFaceDetectorImpl->DetectFacesN(*(preprocessedData.GetBuffer()), preprocessedData.GetDimension(), mode);
+
+CATCH:
+ SetLastResult(r);
+ return null;
+}
+
+FaceComponentsPosition*
+FaceDetector::ExtractFaceComponentsN(const FaceBuffer& preprocessedFaceBuffer, const Tizen::Graphics::Rectangle& faceRect)
+{
+ SysAssertf(__pFaceDetectorImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+
+ Tizen::Graphics::Dimension resolution;
+ Tizen::Graphics::Point eyeRight;
+ Tizen::Graphics::Point eyeLeft;
+ Tizen::Graphics::Rectangle mouthRect;
+
+ std::unique_ptr< FaceComponentsPosition > pGeoInfo(new (std::nothrow) FaceComponentsPosition());
+ SysTryReturn(NID_UIX, pGeoInfo != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ resolution = preprocessedFaceBuffer.GetDimension();
+ SysTryReturn(NID_UIX,
+ faceRect.x >= 0 && faceRect.y >= 0 && faceRect.width > 0 && faceRect.height > 0 &&
+ faceRect.x + faceRect.width < resolution.width && faceRect.y + faceRect.height < resolution.height,
+ null, E_INVALID_ARG,
+ "[%s] The specified @c faceRect is not within the @c FaceComponentsPosition.", GetErrorMessage(E_INVALID_ARG));
+
+ r = pGeoInfo->SetFacePosition(faceRect);
+ SysTryReturn(NID_UIX, r == E_SUCCESS, null, GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+
+ resolution = preprocessedFaceBuffer.GetDimension();
+
+ r = __pFaceDetectorImpl->ExtractFaceComponents(*(preprocessedFaceBuffer.GetBuffer()), resolution, faceRect, eyeRight, eyeLeft, mouthRect);
+ SysTryReturn(NID_UIX, r == E_SUCCESS, null, GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+
+ r = pGeoInfo->SetEyePosition(eyeLeft, eyeRight);
+ SysTryReturn(NID_UIX, r == E_SUCCESS, null, GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+
+ r = pGeoInfo->SetMouthPosition(mouthRect);
+ SysTryReturn(NID_UIX, r == E_SUCCESS, null, GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+
+ return pGeoInfo.release();
+}
+
+result
+FaceDetector::GetFaceMovement(const FaceBuffer& prevData, const FaceBuffer& curData, const Tizen::Graphics::Rectangle& prevFaceRect,
+ int& xDiff,
+ int& yDiff)
+{
+ SysAssertf(__pFaceDetectorImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ result r = E_SUCCESS;
+ Tizen::Graphics::Dimension resolution;
+ Tizen::Graphics::Point posDiff(0, 0);
+
+ resolution = prevData.GetDimension();
+ SysLogException(NID_UIX, E_SUCCESS, "XXXX - 001 Entering GetFaceMovement prevData.x = %d, prevData.y = %d", resolution.width, resolution.height);
+ SysLogException(NID_UIX, E_SUCCESS, "XXXX - 002 Entering GetFaceMovement curData.x = %d, curData.y = %d", curData.GetDimension().width, curData.GetDimension().height);
+
+ SysTryReturn(NID_UIX,
+ resolution == curData.GetDimension(), E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The size of @c prevData and @c curData should be the same.", GetErrorMessage(E_INVALID_ARG));
+
+ SysTryReturn(NID_UIX,
+ prevFaceRect.x >= 0 && prevFaceRect.y >= 0 && prevFaceRect.width > 0 && prevFaceRect.height > 0 &&
+ prevFaceRect.x + prevFaceRect.width < resolution.width && prevFaceRect.y + prevFaceRect.height < resolution.height,
+ E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The specified @c prevFaceRect is not within the @c preprocessedData.", GetErrorMessage(E_INVALID_ARG));
+
+ r = __pFaceDetectorImpl->GetPosDifference(*(prevData.GetBuffer()), *(curData.GetBuffer()), resolution, prevFaceRect, posDiff);
+ SysTryReturn(NID_UIX, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
+
+ xDiff = posDiff.x;
+ yDiff = posDiff.y;
+ return r;
+}
+
+} } } //Tizen::Uix::Vision
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+/**
+ * @file FUixVisionFaceRecognitionInfo.cpp
+ * @brief This is the implementation file for the %FaceRecognitionInfo class.
+ *
+ * This files contains implementation of the %FaceRecognitionInfo class.
+ */
+
+// Includes
+#include <new>
+#include <FUixVisionFaceRecognitionInfo.h>
+#include <FBaseDataType.h>
+#include <FBaseErrors.h>
+#include <FBaseByteBuffer.h>
+#include <FGrpRectangle.h>
+#include <FBaseSysLog.h>
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+
+FaceRecognitionInfo::FaceRecognitionInfo(void)
+ : __pfaceFeatures(null)
+{
+
+}
+
+result
+FaceRecognitionInfo::Construct(const Tizen::Base::ByteBuffer& faceFeatures)
+{
+ SysAssertf(__pfaceFeatures == null, "Already constructed. Calling Construct() twice or more on a same instance is not allowed for this class.");
+
+ __pfaceFeatures = new (std::nothrow) Tizen::Base::ByteBuffer;
+ SysTryReturn(NID_UIX, __pfaceFeatures != null, E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ result r = __pfaceFeatures->Construct(faceFeatures);
+ if (IsFailed(r))
+ {
+ SysLogException(NID_UIX, E_INVALID_ARG, "[%s] The faceFeatures is not constructed.", GetErrorMessage(E_INVALID_ARG));
+ delete __pfaceFeatures;
+ __pfaceFeatures = null;
+ }
+
+ return r;
+}
+
+FaceRecognitionInfo::~FaceRecognitionInfo(void)
+{
+ if (__pfaceFeatures != null)
+ {
+ delete __pfaceFeatures;
+ __pfaceFeatures = null;
+ }
+}
+
+Tizen::Graphics::Rectangle
+FaceRecognitionInfo::GetFacePosition(void) const
+{
+ return __faceRect;
+}
+
+const Tizen::Base::ByteBuffer*
+FaceRecognitionInfo::GetFaceFeatures(void) const
+{
+ SysAssertf(__pfaceFeatures != null, "Not yet constructed. Construct() should be called before use.");
+
+ return __pfaceFeatures;
+}
+
+void
+FaceRecognitionInfo::SetFacePosition(int x, int y, int width, int height)
+{
+ __faceRect = Tizen::Graphics::Rectangle(x, y, width, height);
+}
+
+} } } //Tizen::Uix::Vision
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+/**
+ * @file FUixVisionFaceRecognizer.cpp
+ * @brief This file contains implementation of FaceRecognizer class.
+ *
+ *
+ * This file contains the implementation of FaceRecognizer class.
+ */
+
+// includes
+#include <unique_ptr.h>
+#include <FBaseResult.h>
+#include <FBaseString.h>
+#include <FUixVisionFaceRecognizer.h>
+#include <FBaseSysLog.h>
+#include "FUixVision_FaceRecognizerImpl.h"
+
+#define EYE_DISTANCE_SQUARE 11 * 11
+
+// namespace
+using namespace Tizen::Base;
+//using namespace Tizen::Com;
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+
+///////////////////////////////////////////////////////////////////
+// Life-time
+FaceRecognizer::FaceRecognizer(void)
+ : __pFaceRecognizerImpl(null)
+{
+
+}
+
+FaceRecognizer::~FaceRecognizer(void)
+{
+ if (__pFaceRecognizerImpl != null)
+ {
+ delete __pFaceRecognizerImpl;
+ __pFaceRecognizerImpl = null;
+ }
+}
+
+result
+FaceRecognizer::Construct(void)
+{
+ SysAssertf(__pFaceRecognizerImpl == null, "Already constructed. Calling Construct() twice or more on a same instance is not allowed for this class.");
+
+ result r = E_SUCCESS;
+
+ std::unique_ptr< _FaceRecognizerImpl > pFaceRecognizerImpl(new (std::nothrow) _FaceRecognizerImpl());
+ SysTryReturn(NID_UIX, pFaceRecognizerImpl != null, E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pFaceRecognizerImpl->Construct();
+ SysTryReturn(NID_UIX, r == E_SUCCESS, r, r, "[%s] Construct failed", GetErrorMessage(r));
+
+ __pFaceRecognizerImpl = pFaceRecognizerImpl.release();
+
+ return r;
+}
+
+result
+FaceRecognizer::GetRange(FaceRecognizerConfigProperty configProperty, long& min, long& max, long& steppingDelta,
+ long& defaultVal) const
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ switch (configProperty)
+ {
+ case FACERECOGNIZER_MAXNUMBER_VIDEO:
+ // fall through
+ case FACERECOGNIZER_MAXNUMBER_IMAGE:
+ // fall through
+ case FACERECOGNIZER_SCALE_VIDEO:
+ // fall through
+ case FACERECOGNIZER_SCALE_IMAGE:
+ break;
+
+ default:
+ SysLogException(NID_UIX, E_UNSUPPORTED_OPERATION, "[%s] The device does not support this property.", GetErrorMessage(E_UNSUPPORTED_OPERATION));
+ return E_UNSUPPORTED_OPERATION;
+ }
+
+ return __pFaceRecognizerImpl->GetRange(configProperty, min, max, steppingDelta, defaultVal);
+}
+
+long
+FaceRecognizer::GetProperty(FaceRecognizerConfigProperty configProperty) const
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+
+ SysTryCatch(NID_UIX, configProperty >= FACERECOGNIZER_MAXNUMBER_VIDEO && configProperty <= FACERECOGNIZER_SCALE_IMAGE,
+ r = E_UNSUPPORTED_OPERATION, E_UNSUPPORTED_OPERATION,
+ "[%s] The device does not support this property.", GetErrorMessage(E_UNSUPPORTED_OPERATION));
+
+ return __pFaceRecognizerImpl->GetProperty(configProperty);
+CATCH:
+ SetLastResult(r);
+ return (long) -1;
+}
+
+result
+FaceRecognizer::SetProperty(FaceRecognizerConfigProperty configProperty, long value)
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ switch (configProperty)
+ {
+ case FACERECOGNIZER_MAXNUMBER_VIDEO:
+ // fall through
+ case FACERECOGNIZER_MAXNUMBER_IMAGE:
+ // fall through
+ case FACERECOGNIZER_SCALE_VIDEO:
+ // fall through
+ case FACERECOGNIZER_SCALE_IMAGE:
+ break;
+
+ default:
+ SysLogException(NID_UIX, E_UNSUPPORTED_OPERATION, "[%s] The device does not support this property.", GetErrorMessage(E_UNSUPPORTED_OPERATION));
+ return E_UNSUPPORTED_OPERATION;
+ }
+
+ return __pFaceRecognizerImpl->SetProperty(configProperty, value);
+}
+
+Tizen::Base::Collection::IListT< Tizen::Graphics::PixelFormat >*
+FaceRecognizer::GetSupportedFormatListN(void) const
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ return __pFaceRecognizerImpl->GetSupportedFormatListN();
+}
+
+Tizen::Base::Collection::IList*
+FaceRecognizer::ExtractFaceInfoFromVideoStreamN(const Tizen::Base::ByteBuffer& byteBuffer,
+ const Tizen::Graphics::Dimension& resolution,
+ const Tizen::Graphics::PixelFormat format)
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+ float bytePerPixel = 0.0f;
+
+ Tizen::Base::Collection::IListT< Tizen::Graphics::PixelFormat >* pList = null;
+
+ pList = GetSupportedFormatListN();
+ SysTryCatch(NID_UIX, pList != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Propagating.", GetErrorMessage(GetLastResult()));
+
+ SysTryCatch(NID_UIX, (pList->Contains(format) == true), r = E_INVALID_ARG, E_INVALID_ARG, "[%s] A specified format is invalid."
+ , GetErrorMessage(E_INVALID_ARG));
+
+ pList->RemoveAll();
+ delete pList;
+ pList = null;
+
+ SysTryCatch(NID_UIX, 0 < resolution.width, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The width of the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+ SysTryCatch(NID_UIX, 0 < resolution.height, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The height of the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+
+ // Below check routine includes the Pixelformat. Therefore it is checked after verifying format is valid.
+ if (format == Tizen::Graphics::PIXEL_FORMAT_YCbCr420_PLANAR)
+ {
+ bytePerPixel = 1.5f;
+ }
+ else if (format == Tizen::Graphics::PIXEL_FORMAT_RGB565)
+ {
+ bytePerPixel = 2.0f;
+ }
+ SysTryCatch(NID_UIX,
+ !(Float::Compare((float) byteBuffer.GetLimit(), (float) (resolution.width * resolution.height * bytePerPixel))), r = E_INVALID_ARG,
+ E_INVALID_ARG,
+ "[%s] The specified @c byteBuffer does not have the size specified by the @c width, @c height, and @c format.",
+ GetErrorMessage(E_INVALID_ARG));
+
+
+ return __pFaceRecognizerImpl->ExtractFaceFeaturesFromBufferN(byteBuffer, resolution, format);
+
+CATCH:
+ if (pList != null)
+ {
+ pList->RemoveAll();
+ delete pList;
+ pList = null;
+ }
+
+ SetLastResult(r);
+ return null;
+}
+
+Tizen::Base::Collection::IList*
+FaceRecognizer::ExtractFaceInfoFromStillImageN(const Tizen::Graphics::Bitmap& bitmap)
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ return __pFaceRecognizerImpl->ExtractFaceFeaturesFromBitmapN(bitmap);
+}
+
+Tizen::Base::Collection::IList*
+FaceRecognizer::ExtractFaceInfoFromStillImageN(const Tizen::Base::ByteBuffer& byteBuffer,
+ const Tizen::Graphics::Dimension& resolution,
+ Tizen::Graphics::BitmapPixelFormat format)
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+
+ SysTryCatch(NID_UIX, 0 < resolution.width, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The width the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+ SysTryCatch(NID_UIX, 0 < resolution.height, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The height the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+
+ SysTryCatch(NID_UIX, format > Tizen::Graphics::BITMAP_PIXEL_FORMAT_MIN && format < Tizen::Graphics::BITMAP_PIXEL_FORMAT_MAX, r =
+ E_INVALID_ARG, E_INVALID_ARG, "[%s] Propagating.", GetErrorMessage(E_INVALID_ARG));
+
+ return __pFaceRecognizerImpl->ExtractFaceFeaturesFromBitmapN(byteBuffer, resolution, format);
+CATCH:
+ SetLastResult(r);
+ return null;
+}
+
+bool
+FaceRecognizer::IsMatching(const FaceRecognitionInfo& face1, const FaceRecognitionInfo& face2)
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+ const Tizen::Base::ByteBuffer* faceFeatures1 = null;
+ const Tizen::Base::ByteBuffer* faceFeatures2 = null;
+
+ faceFeatures1 = face1.GetFaceFeatures();
+ SysTryCatch(NID_UIX, faceFeatures1 != null, r = E_INVALID_ARG, E_INVALID_ARG,
+ ("[%s] A specified FaceRecognitionInfo is not constructed yet.", GetErrorMessage(E_INVALID_ARG)));
+
+ faceFeatures2 = face2.GetFaceFeatures();
+ SysTryCatch(NID_UIX, faceFeatures2 != null, r = E_INVALID_ARG, E_INVALID_ARG,
+ ("[%s] A specified FaceRecognitionInfo is not constructed yet.", GetErrorMessage(E_INVALID_ARG)));
+
+ return __pFaceRecognizerImpl->IsMatching(*(faceFeatures1), *(faceFeatures2));
+
+CATCH:
+ SetLastResult(r);
+ return false;
+}
+
+int
+FaceRecognizer::MeasureSimilarity(const FaceRecognitionInfo& face1, const FaceRecognitionInfo& face2)
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+ const Tizen::Base::ByteBuffer* faceFeatures1 = null;
+ const Tizen::Base::ByteBuffer* faceFeatures2 = null;
+
+ faceFeatures1 = face1.GetFaceFeatures();
+ SysTryCatch(NID_UIX, faceFeatures1 != null, r = E_INVALID_ARG, E_INVALID_ARG,
+ ("[%s] A specified FaceRecognitionInfo is not constructed yet.", GetErrorMessage(E_INVALID_ARG)));
+
+ faceFeatures2 = face2.GetFaceFeatures();
+ SysTryCatch(NID_UIX, faceFeatures2 != null, r = E_INVALID_ARG, E_INVALID_ARG,
+ ("[%s] A specified FaceRecognitionInfo is not constructed yet.", GetErrorMessage(E_INVALID_ARG)));
+
+ return __pFaceRecognizerImpl->MeasureSimilarity(*(faceFeatures1), *(faceFeatures2));
+
+CATCH:
+ SetLastResult(r);
+ return -1;
+}
+
+/*** since 2.0 ***/
+Tizen::Base::ByteBuffer*
+FaceRecognizer::ExtractFeatureN(const FaceBuffer& preprocessedFaceBuffer, const FaceComponentsPosition& faceComponentPos)
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+ Tizen::Graphics::Dimension resolution;
+ Tizen::Graphics::Point eyeRight;
+ Tizen::Graphics::Point eyeLeft;
+ Tizen::Graphics::Rectangle faceRect;
+
+ resolution = preprocessedFaceBuffer.GetDimension();
+ faceComponentPos.GetEyePosition(eyeLeft, eyeRight);
+ faceRect = faceComponentPos.GetFacePosition();
+ SysTryCatch(NID_UIX,
+ eyeLeft.x >= 0 && eyeLeft.y >= 0 && eyeRight.x >= 0 && eyeRight.y >= 0 &&
+ eyeRight.x <= resolution.width && eyeRight.y <= resolution.height && eyeLeft.y <= resolution.height,
+ r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The specified @c eyes's positions in the faceComponentPos should be withiin the @c preprocessedFaceBuffer.",
+ GetErrorMessage(E_INVALID_ARG));
+
+ SysTryCatch(NID_UIX, eyeLeft.x < eyeRight.x,
+ r = E_OPERATION_FAILED, E_OPERATION_FAILED,
+ "[%s] The value of the x position for the right eye should be greater than left one.", GetErrorMessage(E_OPERATION_FAILED));
+
+ if (eyeLeft.y != eyeRight.y)
+ {
+ SysTryCatch(NID_UIX,
+ ((eyeRight.x - eyeLeft.x) * (eyeRight.x - eyeLeft.x)) + ((eyeRight.y - eyeLeft.y) * (eyeRight.y - eyeLeft.y)) >
+ EYE_DISTANCE_SQUARE,
+ r = E_OPERATION_FAILED, E_OPERATION_FAILED, "[%s] Fail to extract the facial information.", GetErrorMessage(E_OPERATION_FAILED));
+ }
+ else
+ {
+ SysTryCatch(NID_UIX, (eyeRight.x - eyeLeft.x) * (eyeRight.x - eyeLeft.x) > EYE_DISTANCE_SQUARE,
+ r = E_OPERATION_FAILED, E_OPERATION_FAILED, "[%s] Fail to extract the facial information.", GetErrorMessage(E_OPERATION_FAILED));
+ }
+
+ return __pFaceRecognizerImpl->ExtractFeatureN(*(preprocessedFaceBuffer.GetBuffer()), resolution, faceRect, eyeLeft, eyeRight);
+
+CATCH:
+ SetLastResult(r);
+ return null;
+}
+
+EyeState
+FaceRecognizer::GetEyeState(const FaceBuffer& preprocessedFaceBuffer, const FaceComponentsPosition& faceComponentPos)
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+ Tizen::Graphics::Dimension resolution;
+ Tizen::Graphics::Rectangle faceRect;
+ Tizen::Graphics::Point eyeRight;
+ Tizen::Graphics::Point eyeLeft;
+
+ resolution = preprocessedFaceBuffer.GetDimension();
+ faceComponentPos.GetEyePosition(eyeLeft, eyeRight);
+ faceRect = faceComponentPos.GetFacePosition();
+ SysTryCatch(NID_UIX,
+ eyeLeft.x >= 0 && eyeLeft.y >= 0 && eyeRight.x >= 0 && eyeRight.y >= 0 &&
+ eyeRight.x <= resolution.width && eyeRight.y <= resolution.height && eyeLeft.y <= resolution.height,
+ r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The specified @c eyes's positions in the faceComponentPos should be withiin the @c preprocessedFaceBuffer.", GetErrorMessage(E_INVALID_ARG));
+
+ SysTryCatch(NID_UIX, eyeLeft.x < eyeRight.x,
+ r = E_OPERATION_FAILED, E_OPERATION_FAILED,
+ "[%s] The value of the x position for the right eye should be greater than left one.", GetErrorMessage(E_OPERATION_FAILED));
+
+ if (eyeLeft.y != eyeRight.y)
+ {
+ SysTryCatch(NID_UIX,
+ ((eyeRight.x - eyeLeft.x) * (eyeRight.x - eyeLeft.x)) + ((eyeRight.y - eyeLeft.y) * (eyeRight.y - eyeLeft.y)) >
+ EYE_DISTANCE_SQUARE,
+ r = E_OPERATION_FAILED, E_OPERATION_FAILED, "[%s] Fail to detect the eye state.", GetErrorMessage(E_OPERATION_FAILED));
+ }
+ else
+ {
+ SysTryCatch(NID_UIX, (eyeRight.x - eyeLeft.x) * (eyeRight.x - eyeLeft.x) > EYE_DISTANCE_SQUARE,
+ r = E_OPERATION_FAILED, E_OPERATION_FAILED, "[%s] Fail to detect the eye state.", GetErrorMessage(E_OPERATION_FAILED));
+ }
+ return __pFaceRecognizerImpl->DetectEyeState(*(preprocessedFaceBuffer.GetBuffer()), resolution, faceRect, eyeLeft, eyeRight);
+
+CATCH:
+ SetLastResult(r);
+ return EYE_STATE_NONE;
+}
+
+FacialExpression
+FaceRecognizer::RecognizeExpression(const FaceBuffer& preprocessedFaceBuffer, const FaceComponentsPosition& faceComponentPos)
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+ Tizen::Graphics::Dimension resolution;
+ Tizen::Graphics::Rectangle faceRect;
+ Tizen::Graphics::Point eyeRight;
+ Tizen::Graphics::Point eyeLeft;
+ Tizen::Graphics::Rectangle mouthRect;
+
+ resolution = preprocessedFaceBuffer.GetDimension();
+ faceComponentPos.GetEyePosition(eyeLeft, eyeRight);
+ faceRect = faceComponentPos.GetFacePosition();
+ mouthRect = faceComponentPos.GetMouthPosition();
+ SysTryCatch(NID_UIX,
+ eyeLeft.x >= 0 && eyeLeft.y >= 0 && eyeRight.x >= 0 && eyeRight.y >= 0 &&
+ eyeRight.x <= resolution.width && eyeRight.y <= resolution.height && eyeLeft.y <= resolution.height,
+ r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The specified @c eyes's positions in the faceComponentPos should be withiin the @c preprocessedFaceBuffer.", GetErrorMessage(E_INVALID_ARG));
+
+ SysTryCatch(NID_UIX, eyeLeft.x < eyeRight.x,
+ r = E_OPERATION_FAILED, E_OPERATION_FAILED,
+ "[%s] The value of the x position for the right eye should be greater than left one.", GetErrorMessage(E_OPERATION_FAILED));
+
+ if (eyeLeft.y != eyeRight.y)
+ {
+ SysTryCatch(NID_UIX,
+ ((eyeRight.x - eyeLeft.x) * (eyeRight.x - eyeLeft.x)) + ((eyeRight.y - eyeLeft.y) * (eyeRight.y - eyeLeft.y)) >
+ EYE_DISTANCE_SQUARE,
+ r = E_OPERATION_FAILED, E_OPERATION_FAILED, "[%s] Fail to recognize the facial expression.", GetErrorMessage(E_OPERATION_FAILED));
+ }
+ else
+ {
+ SysTryCatch(NID_UIX, (eyeRight.x - eyeLeft.x) * (eyeRight.x - eyeLeft.x) > EYE_DISTANCE_SQUARE,
+ r = E_OPERATION_FAILED, E_OPERATION_FAILED, "[%s] Fail to recognize the facial expression.", GetErrorMessage(E_OPERATION_FAILED));
+ }
+ return __pFaceRecognizerImpl->RecognizeExpression(*(preprocessedFaceBuffer.GetBuffer()), resolution, faceRect, mouthRect);
+
+CATCH:
+ SetLastResult(r);
+ return FACIAL_EXPRESSION_NONE;
+}
+
+Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, EyeState >*
+FaceRecognizer::DetectBlinksFromStillImageN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution,
+ Tizen::Graphics::BitmapPixelFormat format)
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+ float bytePerPixel = 0.0f;
+
+ SysTryCatch(NID_UIX, 0 < resolution.width, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The width the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+ SysTryCatch(NID_UIX, 0 < resolution.height, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The height the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+
+ SysTryCatch(NID_UIX, Tizen::Graphics::BITMAP_PIXEL_FORMAT_MIN< format&& Tizen::Graphics::BITMAP_PIXEL_FORMAT_MAX > format,
+ r = E_INVALID_ARG, E_INVALID_ARG, "[%s] The specified @c format is not supported.", GetErrorMessage(E_INVALID_ARG));
+
+ SysTryCatch(NID_UIX, (format == Tizen::Graphics::BITMAP_PIXEL_FORMAT_ARGB8888) || (format == Tizen::Graphics::BITMAP_PIXEL_FORMAT_RGB565),
+ r = E_INVALID_ARG, E_INVALID_ARG, "[%s] A specified format(%d) is invalid.", GetErrorMessage(E_INVALID_ARG), format);
+
+ if (format == Tizen::Graphics::BITMAP_PIXEL_FORMAT_ARGB8888)
+ {
+ bytePerPixel = 4.0f;
+ }
+ else if (format == Tizen::Graphics::BITMAP_PIXEL_FORMAT_RGB565)
+ {
+ bytePerPixel = 2.0f;
+ }
+
+ SysTryCatch(NID_UIX,
+ !(Float::Compare((float) byteBuffer.GetLimit(), (float) (resolution.width * resolution.height * bytePerPixel))),
+ r = E_INVALID_ARG, E_INVALID_ARG, "[%s] The specified @c byteBuffer(%d) does not have the size specified by"
+ "the @c width(%d), @c height(%d), and @c format(%d).",
+ GetErrorMessage(E_INVALID_ARG), byteBuffer.GetLimit(), resolution.width, resolution.height, bytePerPixel);
+
+ return __pFaceRecognizerImpl->DetectBlinksFromBitmapN(byteBuffer, resolution, format);
+
+CATCH:
+ SetLastResult(r);
+ return null;
+}
+
+Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, EyeState >*
+FaceRecognizer::DetectBlinksFromVideoStreamN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution,
+ Tizen::Graphics::PixelFormat format)
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+ float bytePerPixel = 0.0f;
+ Tizen::Base::Collection::IListT< Tizen::Graphics::PixelFormat >* pList = null;
+
+ pList = GetSupportedFormatListN();
+ SysTryCatch(NID_UIX, pList != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Propagating.", GetErrorMessage(GetLastResult()));
+
+ SysTryCatch(NID_UIX, (pList->Contains(format) == true), r = E_INVALID_ARG, E_INVALID_ARG, "[%s] A specified format is invalid."
+ , GetErrorMessage(E_INVALID_ARG));
+
+ pList->RemoveAll();
+ delete pList;
+ pList = null;
+
+ SysTryCatch(NID_UIX, 0 < resolution.width, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The width of the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+ SysTryCatch(NID_UIX, 0 < resolution.height, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The height of the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+
+ // Below check routine includes the Pixelformat. Therefore it is checked after verifying format is valid.
+ if (format == Tizen::Graphics::PIXEL_FORMAT_YCbCr420_PLANAR)
+ {
+ bytePerPixel = 1.5f;
+ }
+ else if (format == Tizen::Graphics::PIXEL_FORMAT_RGB565)
+ {
+ bytePerPixel = 2.0f;
+ }
+
+ SysTryCatch(NID_UIX,
+ !(Float::Compare((float) byteBuffer.GetLimit(), (float) (resolution.width * resolution.height * bytePerPixel))), r = E_INVALID_ARG,
+ E_INVALID_ARG, "[%s] The specified @c byteBuffer(%d) does not have the size specified by the @c width(%d), @c height(%d), and"
+ "@c format(%d).", GetErrorMessage(E_INVALID_ARG), byteBuffer.GetLimit(), resolution.width, resolution.height, bytePerPixel);
+
+ return __pFaceRecognizerImpl->DetectBlinksFromBufferN(byteBuffer, resolution, format);
+CATCH:
+ if (pList != null)
+ {
+ pList->RemoveAll();
+ delete pList;
+ pList = null;
+ }
+ SetLastResult(r);
+ return null;
+}
+
+Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, FacialExpression >*
+FaceRecognizer::RecognizeExpressionsFromStillImageN(const Tizen::Base::ByteBuffer& byteBuffer,
+ const Tizen::Graphics::Dimension& resolution,
+ Tizen::Graphics::BitmapPixelFormat format)
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+ float bytePerPixel = 0.0f;
+
+ SysTryCatch(NID_UIX, 0 < resolution.width, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The width the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+ SysTryCatch(NID_UIX, 0 < resolution.height, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The height the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+
+ SysTryCatch(NID_UIX, Tizen::Graphics::BITMAP_PIXEL_FORMAT_MIN< format&& Tizen::Graphics::BITMAP_PIXEL_FORMAT_MAX > format, r =
+ E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The specified @c format is not supported.", GetErrorMessage(E_INVALID_ARG));
+
+ SysTryCatch(NID_UIX, (format == Tizen::Graphics::BITMAP_PIXEL_FORMAT_ARGB8888) || (format == Tizen::Graphics::BITMAP_PIXEL_FORMAT_RGB565),
+ r = E_INVALID_ARG, E_INVALID_ARG, "[%s] A specified format(%d) is invalid.", GetErrorMessage(E_INVALID_ARG), format);
+
+ if (format == Tizen::Graphics::BITMAP_PIXEL_FORMAT_ARGB8888)
+ {
+ bytePerPixel = 4.0f;
+ }
+ else if (format == Tizen::Graphics::BITMAP_PIXEL_FORMAT_RGB565)
+ {
+ bytePerPixel = 2.0f;
+ }
+
+ SysTryCatch(NID_UIX,
+ !(Float::Compare((float) byteBuffer.GetLimit(), (float) (resolution.width * resolution.height * bytePerPixel))), r = E_INVALID_ARG,
+ E_INVALID_ARG, "[%s] The specified @c byteBuffer(%d) does not have the size specified by the @c width(%d), @c height(%d), and"
+ "@c format(%d).", GetErrorMessage(E_INVALID_ARG), byteBuffer.GetLimit(), resolution.width, resolution.height, bytePerPixel);
+
+ return __pFaceRecognizerImpl->RecognizeExpressionsFromBitmapN(byteBuffer, resolution, format);
+CATCH:
+ SetLastResult(r);
+ return null;
+}
+
+Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, FacialExpression >*
+FaceRecognizer::RecognizeExpressionsFromVideoStreamN(const Tizen::Base::ByteBuffer& byteBuffer,
+ const Tizen::Graphics::Dimension& resolution,
+ Tizen::Graphics::PixelFormat format)
+{
+ SysAssertf(__pFaceRecognizerImpl != null, "Not yet constructed. Construct() should be called before use.");
+
+ ClearLastResult();
+ result r = E_SUCCESS;
+ float bytePerPixel = 0.0f;
+ Tizen::Base::Collection::IListT< Tizen::Graphics::PixelFormat >* pList = null;
+
+ pList = GetSupportedFormatListN();
+ SysTryCatch(NID_UIX, pList != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Propagating.", GetErrorMessage(GetLastResult()));
+
+ SysTryCatch(NID_UIX, (pList->Contains(format) == true), r = E_INVALID_ARG, E_INVALID_ARG, "[%s] A specified format is invalid.",
+ GetErrorMessage(E_INVALID_ARG));
+
+ pList->RemoveAll();
+ delete pList;
+ pList = null;
+
+ SysTryCatch(NID_UIX, 0 < resolution.width, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The width of the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+ SysTryCatch(NID_UIX, 0 < resolution.height, r = E_INVALID_ARG, E_INVALID_ARG,
+ "[%s] The height of the resolution should be greater than 0.", GetErrorMessage(E_INVALID_ARG));
+
+ // Below check routine includes the Pixelformat. Therefore it is checked after verifying format is valid.
+ if (format == Tizen::Graphics::PIXEL_FORMAT_YCbCr420_PLANAR)
+ {
+ bytePerPixel = 1.5f;
+ }
+ else if (format == Tizen::Graphics::PIXEL_FORMAT_RGB565)
+ {
+ bytePerPixel = 2.0f;
+ }
+
+ SysTryCatch(NID_UIX,
+ !(Float::Compare((float) byteBuffer.GetLimit(), (float) (resolution.width * resolution.height * bytePerPixel))), r = E_INVALID_ARG,
+ E_INVALID_ARG, "[%s] The specified @c byteBuffer(%d) does not have the size specified by the @c width(%d), @c height(%d), and"
+ " @c format(%d).", GetErrorMessage(E_INVALID_ARG), byteBuffer.GetLimit(), resolution.width, resolution.height, bytePerPixel);
+
+ return __pFaceRecognizerImpl->RecognizeExpressionsFromBufferN(byteBuffer, resolution, format);
+CATCH:
+ if (pList != null)
+ {
+ pList->RemoveAll();
+ delete pList;
+ pList = null;
+ }
+ SetLastResult(r);
+ return null;
+}
+
+} } } //Tizen::Uix::Vision
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+/**
+ * @file FUixVision_FaceDetectorImpl.cpp
+ * @brief This file contains internal implementation of FaceDetector class.
+ *
+ *
+ * This file contains the internal implementation of FaceDetector class.
+ */
+
+#include <FBaseSysLog.h>
+#include "FUixVision_FaceDetectorImpl.h"
+
+using namespace Tizen::Base;
+using namespace Tizen::Graphics;
+using namespace Tizen::Base::Collection;
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+long _FaceDetectorImpl::__maxFacesAtomic = 5;
+long _FaceDetectorImpl::__scaleAtomic = 1;
+
+static const int _MAX_FD_VIDEO_DEFAULT = 1;
+static const int _MAX_FD_IMAGE_DEFAULT = 5;
+static const int _MAX_FD_VIDEO_MAXNUM = 5;
+static const int _MAX_FD_IMAGE_MAXNUM = 10;
+static const int _MIN_FD_VIDEO_MAXNUM = 1;
+static const int _MIN_FD_IMAGE_MAXNUM = 1;
+static const int _FD_SCALE_VIDEO_DEFAULT = 1;
+static const int _FD_SCALE_IMAGE_DEFAULT = 1;
+static const int _MAX_FD_SCALE_VIDEO = 3;
+static const int _MAX_FD_SCALE_IMAGE = 3;
+static const int _MIN_FD_SCALE_VIDEO = 1;
+static const int _MIN_FD_SCALE_IMAGE = 1;
+static const int _FT_INTERVAL_DEFAULT = 20;
+static const int _FACEENGINE_INIT_SUCCESS = 1;
+static const int _FACEENGINE_RETURN_SUCCESS = 1;
+
+
+_FaceDetectorImpl::_FaceDetectorImpl(void)
+ : __maxFacesVideo(0)
+ , __scaleVideo(0)
+ , __maxFacesImage(0)
+ , __scaleImage(0)
+ , __isTrackingMode(false)
+ , __pFaceEngineInfo(null)
+ , __pFaceUtil(null)
+ , __prevDetectMode(__FACEDETECT_MODE_UNINITIALIZED)
+{
+}
+
+_FaceDetectorImpl::~_FaceDetectorImpl(void)
+{
+ //Tracking mode does not release the resources
+ ReleaseFaceEngine();
+
+ delete __pFaceEngineInfo;
+ delete __pFaceUtil;
+}
+
+bool
+_FaceDetectorImpl::ToBeInitialized(FaceDetectMode currMode)
+{
+ if (__prevDetectMode == currMode)
+ {
+ return false;
+ }
+
+ ReleaseFaceEngine();
+
+ __prevDetectMode = currMode;
+
+ return true;
+}
+
+bool
+_FaceDetectorImpl::ReleaseFaceEngine()
+{
+ if (__prevDetectMode != __FACEDETECT_MODE_UNINITIALIZED)
+ {
+ int retValue = caApp_FaceEngineRelease(__pFaceEngineInfo);
+ SysTryReturn(NID_UIX, retValue == _FACEENGINE_INIT_SUCCESS, false, E_FAILURE,
+ "[%s] Failed to release face engine", GetErrorMessage(E_FAILURE));
+ }
+ __prevDetectMode = __FACEDETECT_MODE_UNINITIALIZED;
+
+ return true;
+}
+
+result
+_FaceDetectorImpl::Construct(void)
+{
+ result r = E_SUCCESS;
+ long min = 0;
+ long max = 0;
+ long steppingDelta = 0;
+
+ GetRange(FACEDETECTOR_MAXNUMBER_VIDEO, min, max, steppingDelta, __maxFacesVideo);
+ GetRange(FACEDETECTOR_MAXNUMBER_IMAGE, min, max, steppingDelta, __maxFacesImage);
+ GetRange(FACEDETECTOR_SCALE_VIDEO, min, max, steppingDelta, __scaleVideo);
+ GetRange(FACEDETECTOR_SCALE_IMAGE, min, max, steppingDelta, __scaleImage);
+ GetRange(FACEDETECTOR_MAXNUMBER_FACES, min, max, steppingDelta, __maxFacesAtomic);
+ GetRange(FACEDETECTOR_SCALE_FACTOR, min, max, steppingDelta, __scaleAtomic);
+
+ std::unique_ptr< FaceEngineInfo > pFaceEngineInfo(new (std::nothrow) FaceEngineInfo);
+ SysTryReturn(NID_UIX, pFaceEngineInfo != null, E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ std::unique_ptr< _FaceUtil > pFaceUtil(new (std::nothrow) _FaceUtil);
+ SysTryReturn(NID_UIX, pFaceUtil != null, E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ __pFaceEngineInfo = pFaceEngineInfo.release();
+ __pFaceUtil = pFaceUtil.release();
+
+ return r;
+}
+
+result
+_FaceDetectorImpl::GetRange(FaceDetectorConfigProperty configProperty, long& min, long& max, long& steppingDelta,
+ long& defaultVal) const
+{
+ result res = E_SUCCESS;
+
+ switch (configProperty)
+ {
+ case FACEDETECTOR_MAXNUMBER_VIDEO:
+ {
+ min = _MIN_FD_VIDEO_MAXNUM;
+ max = _MAX_FD_VIDEO_MAXNUM;
+ steppingDelta = 1;
+ defaultVal = _MAX_FD_VIDEO_DEFAULT;
+ }
+ break;
+
+ case FACEDETECTOR_MAXNUMBER_IMAGE:
+ {
+ min = _MIN_FD_IMAGE_MAXNUM;
+ max = _MAX_FD_IMAGE_MAXNUM;
+ steppingDelta = 1;
+ defaultVal = _MAX_FD_IMAGE_DEFAULT;
+ }
+ break;
+
+ case FACEDETECTOR_SCALE_VIDEO:
+ {
+ min = _MIN_FD_SCALE_VIDEO;
+ max = _MAX_FD_SCALE_VIDEO;
+ defaultVal = _FD_SCALE_VIDEO_DEFAULT;
+ steppingDelta = 1;
+ }
+ break;
+
+ case FACEDETECTOR_SCALE_IMAGE:
+ {
+ min = _MIN_FD_SCALE_IMAGE;
+ max = _MAX_FD_SCALE_IMAGE;
+ defaultVal = _FD_SCALE_IMAGE_DEFAULT;
+ steppingDelta = 1;
+ }
+ break;
+
+ case FACEDETECTOR_MAXNUMBER_FACES:
+ {
+ min = _MIN_FD_IMAGE_MAXNUM;
+ max = _MAX_FD_IMAGE_MAXNUM;
+ steppingDelta = 1;
+ defaultVal = _MAX_FD_IMAGE_DEFAULT;
+ }
+ break;
+
+ case FACEDETECTOR_SCALE_FACTOR:
+ {
+ min = _MIN_FD_SCALE_IMAGE;
+ max = _MAX_FD_SCALE_IMAGE;
+ steppingDelta = 1;
+ defaultVal = _FD_SCALE_IMAGE_DEFAULT;
+ }
+ break;
+
+ default:
+ {
+ min = 0;
+ max = 0;
+ steppingDelta = 1;
+ defaultVal = 0;
+ SysTryReturn(NID_UIX, false, E_UNSUPPORTED_OPERATION, E_UNSUPPORTED_OPERATION, "[%s] The device does not support this property.",
+ GetErrorMessage(E_UNSUPPORTED_OPERATION));
+ break;
+ }
+ }
+
+ return res;
+}
+
+long
+_FaceDetectorImpl::GetProperty(FaceDetectorConfigProperty configProperty) const
+{
+ ClearLastResult();
+ switch (configProperty)
+ {
+ case FACEDETECTOR_MAXNUMBER_VIDEO:
+ return __maxFacesVideo;
+
+ case FACEDETECTOR_MAXNUMBER_IMAGE:
+ return __maxFacesImage;
+
+ case FACEDETECTOR_SCALE_VIDEO:
+ return __scaleVideo;
+
+ case FACEDETECTOR_SCALE_IMAGE:
+ return __scaleImage;
+
+ case FACEDETECTOR_MAXNUMBER_FACES:
+ return __maxFacesAtomic;
+
+ case FACEDETECTOR_SCALE_FACTOR:
+ return __scaleAtomic;
+
+ default:
+ SetLastResult(E_UNSUPPORTED_OPERATION);
+ SysTryReturn(NID_UIX, false, -1, -1, "[%s] The device does not support this property.", GetErrorMessage(E_UNSUPPORTED_OPERATION));
+ break;
+ }
+ return (long) -1;
+}
+
+result
+_FaceDetectorImpl::SetProperty(FaceDetectorConfigProperty configProperty, long value)
+{
+ long min = 0;
+ long max = 0;
+ long steppingDelta = 0;
+ long defaultVal = 0;
+
+ GetRange(configProperty, min, max, steppingDelta, defaultVal);
+ SysTryReturn(NID_UIX, value >= min && value <= max && value % steppingDelta == 0, E_OUT_OF_RANGE, E_OUT_OF_RANGE,
+ "[%s] The specified value (%d) is out of range.", GetErrorMessage(E_OUT_OF_RANGE), value);
+
+ switch (configProperty)
+ {
+ case FACEDETECTOR_MAXNUMBER_VIDEO:
+ __maxFacesVideo = value;
+ break;
+
+ case FACEDETECTOR_MAXNUMBER_IMAGE:
+ __maxFacesImage = value;
+ break;
+
+ case FACEDETECTOR_SCALE_VIDEO:
+ __scaleVideo = value;
+ break;
+
+ case FACEDETECTOR_SCALE_IMAGE:
+ __scaleImage = value;
+ break;
+
+ case FACEDETECTOR_MAXNUMBER_FACES:
+ __maxFacesAtomic = value;
+ break;
+
+ case FACEDETECTOR_SCALE_FACTOR:
+ __scaleAtomic = value;
+ break;
+
+ default:
+ SysTryReturn(NID_UIX, false, E_UNSUPPORTED_OPERATION, E_UNSUPPORTED_OPERATION, "[%s] The device does not support this property.",
+ GetErrorMessage(E_UNSUPPORTED_OPERATION));
+ break;
+ }
+
+ return E_SUCCESS;
+}
+
+Tizen::Base::Collection::IListT< Tizen::Graphics::PixelFormat >*
+_FaceDetectorImpl::GetSupportedFormatListN(void) const
+{
+ std::unique_ptr< Tizen::Base::Collection::LinkedListT< Tizen::Graphics::PixelFormat >, CollectionAllElementDelete >
+ pFormatList(new (std::nothrow) Tizen::Base::Collection::LinkedListT< Tizen::Graphics::PixelFormat >);
+ SysTryReturn(NID_UIX, pFormatList != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ pFormatList->InsertAt(Tizen::Graphics::PIXEL_FORMAT_RGB565, 0);
+ pFormatList->InsertAt(Tizen::Graphics::PIXEL_FORMAT_YCbCr420_PLANAR, 0);
+
+ return pFormatList.release();
+}
+
+Tizen::Base::Collection::IList*
+_FaceDetectorImpl::DetectFacesFromBufferN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution,
+ const Tizen::Graphics::PixelFormat format)
+{
+ result r = E_SUCCESS;
+ int retValue = 0;
+ unsigned char* pImageBuffer = null;
+ Tizen::Graphics::Rectangle* pRect = null;
+
+ ClearLastResult();
+
+ std::unique_ptr< Tizen::Base::Collection::ArrayList, AllElementsDeleter > pDetectList(new (std::nothrow) Tizen::Base::Collection::ArrayList());
+ SysTryReturn(NID_UIX, pDetectList != null, null, E_OUT_OF_MEMORY, "[%s] Failed to allocate memory", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pDetectList->Construct();
+ SysTryReturn(NID_UIX, r == E_SUCCESS, null, GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+
+ std::unique_ptr< unsigned char[] > pBuffer(new (std::nothrow) unsigned char[resolution.width * resolution.height]);
+ SysTryCatch(NID_UIX, pBuffer != null, r = E_OUT_OF_MEMORY, r = E_OUT_OF_MEMORY, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ if (format == PIXEL_FORMAT_YCbCr420_PLANAR)
+ {
+ pImageBuffer = (unsigned char*) byteBuffer.GetPointer();
+ }
+ else if (format == PIXEL_FORMAT_RGB565)
+ {
+ pImageBuffer = pBuffer.get();
+ SysTryCatch(NID_UIX, pImageBuffer != null, r = E_OUT_OF_MEMORY, r = E_OUT_OF_MEMORY, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ __pFaceUtil->ConvertRgb565ToGray(*((unsigned char*) byteBuffer.GetPointer()), pImageBuffer, resolution.width, resolution.height);
+ }
+
+ if (ToBeInitialized(__FACEDETECT_MODE_VIDEO))
+ {
+ retValue = caApp_FaceEngineInit(__pFaceEngineInfo, FD_MODE_ROLx_YAWx, FD_SIZE_COVERAGE_HIGH, __maxFacesVideo, _FT_INTERVAL_DEFAULT);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, r = E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ }
+
+ retValue = caApp_RunFaceDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, r = E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ if (__pFaceEngineInfo->g_iFaceDetectNum > 0)
+ {
+ for (int i = 0; i < __pFaceEngineInfo->g_iFaceDetectNum; i++)
+ {
+ pRect =
+ new (std::nothrow) Tizen::Graphics::Rectangle(__pFaceEngineInfo->g_FaceROI[i].x, __pFaceEngineInfo->g_FaceROI[i].y,
+ __pFaceEngineInfo->g_FaceROI[i].width, __pFaceEngineInfo->g_FaceROI[i].height);
+
+ SysTryCatch(NID_UIX, pRect != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pDetectList->Add(*pRect);
+ SysTryCatch(NID_UIX, r == E_SUCCESS, r = GetLastResult(), GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+ }
+ }
+
+ return pDetectList.release();
+
+CATCH:
+ if (pRect != null)
+ {
+ delete pRect;
+ }
+ SetLastResult(r);
+ pDetectList->RemoveAll(true);
+ return pDetectList.release();
+}
+
+Tizen::Base::Collection::IList*
+_FaceDetectorImpl::DetectFacesFromBitmapN(const Tizen::Graphics::Bitmap& bitmap)
+{
+ result r = E_SUCCESS;
+ BufferInfo bitmapInfo;
+ unsigned char* pImageBuffer = null;
+ int retValue = 0;
+ Tizen::Graphics::Rectangle* pRect = null;
+
+ ClearLastResult();
+
+ r = const_cast< Tizen::Graphics::Bitmap* >(&bitmap)->Lock(bitmapInfo);
+ SysTryReturn(NID_UIX, r == E_SUCCESS, null, GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+
+ std::unique_ptr< unsigned char[] > pBuffer(new (std::nothrow) unsigned char[bitmapInfo.width * bitmapInfo.height]);
+ SysTryReturn(NID_UIX, pBuffer != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ std::unique_ptr< Tizen::Base::Collection::ArrayList, AllElementsDeleter > pDetectList(new (std::nothrow) Tizen::Base::Collection::ArrayList());
+ SysTryCatch(NID_UIX, pDetectList != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pDetectList->Construct();
+ SysTryCatch(NID_UIX, r == E_SUCCESS, r = GetLastResult(), GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+
+ pImageBuffer = pBuffer.get();
+ SysTryCatch(NID_UIX, pImageBuffer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ if (bitmapInfo.pixelFormat == PIXEL_FORMAT_RGB565)
+ {
+ __pFaceUtil->ConvertRgb565ToGray(*((unsigned char*) bitmapInfo.pPixels), pImageBuffer, bitmapInfo.width, bitmapInfo.height);
+ }
+ else if (bitmapInfo.pixelFormat == PIXEL_FORMAT_ARGB8888)
+ {
+ __pFaceUtil->ConvertArgb8888ToGray(*((unsigned char*) bitmapInfo.pPixels), pImageBuffer, bitmapInfo.width, bitmapInfo.height);
+ }
+
+ if (ToBeInitialized(__FACEDETECT_MODE_IMAGE))
+ {
+ retValue = caApp_FaceEngineInit(__pFaceEngineInfo, FD_MODE_ROLx_YAWx, FD_SIZE_COVERAGE_HIGH, __maxFacesImage, _FT_INTERVAL_DEFAULT);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ }
+
+ retValue = caApp_RunFaceDetection(pImageBuffer, bitmapInfo.width, bitmapInfo.height, __pFaceEngineInfo);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ if (__pFaceEngineInfo->g_iFaceDetectNum > 0)
+ {
+ for (int i = 0; i < __pFaceEngineInfo->g_iFaceDetectNum; i++)
+ {
+ //The null assingment is to avoid possible memory leak
+ pRect = null;
+ pRect =
+ new (std::nothrow) Tizen::Graphics::Rectangle(__pFaceEngineInfo->g_FaceROI[i].x, __pFaceEngineInfo->g_FaceROI[i].y,
+ __pFaceEngineInfo->g_FaceROI[i].width, __pFaceEngineInfo->g_FaceROI[i].height);
+
+ SysTryCatch(NID_UIX, pRect != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ __pFaceUtil->ConvertVirtualToPhysicalCoordinates(bitmap.GetWidth(), bitmap.GetHeight(), bitmapInfo.width, bitmapInfo.height, pRect);
+
+ r = pDetectList->Add(*pRect);
+ SysTryCatch(NID_UIX, r == E_SUCCESS, r = GetLastResult(), GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+ }
+ }
+
+ r = const_cast< Tizen::Graphics::Bitmap* >(&bitmap)->Unlock();
+ SysTryCatch(NID_UIX, r == E_SUCCESS, r = GetLastResult(), GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+
+ ReleaseFaceEngine();
+
+ return pDetectList.release();
+
+CATCH:
+ if (pRect)
+ {
+ delete pRect;
+ }
+ ReleaseFaceEngine();
+ SetLastResult(r);
+ pDetectList->RemoveAll(true);
+ return pDetectList.release();
+}
+
+Tizen::Base::Collection::IList*
+_FaceDetectorImpl::DetectFacesFromBitmapN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution,
+ Tizen::Graphics::BitmapPixelFormat format)
+{
+ ClearLastResult();
+ result r = E_SUCCESS;
+ int retValue = 0;
+ unsigned char* pImageBuffer = null;
+ Tizen::Graphics::Rectangle* pRect = null;
+
+ std::unique_ptr< unsigned char[] > pBuffer(new (std::nothrow) unsigned char[resolution.width * resolution.height]);
+ SysTryReturn(NID_UIX, pBuffer != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ std::unique_ptr< Tizen::Base::Collection::ArrayList, AllElementsDeleter > pDetectList(new (std::nothrow) Tizen::Base::Collection::ArrayList());
+ SysTryCatch(NID_UIX, pDetectList != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pDetectList->Construct();
+ SysTryCatch(NID_UIX, r == E_SUCCESS, r = GetLastResult(), GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+
+ pImageBuffer = pBuffer.get();
+ SysTryCatch(NID_UIX, pImageBuffer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ if (format == BITMAP_PIXEL_FORMAT_RGB565)
+ {
+ __pFaceUtil->ConvertRgb565ToGray(*((unsigned char*) byteBuffer.GetPointer()), pImageBuffer, resolution.width, resolution.height);
+ }
+ else if (format == BITMAP_PIXEL_FORMAT_ARGB8888)
+ {
+ __pFaceUtil->ConvertArgb8888ToGray(*((unsigned char*) byteBuffer.GetPointer()), pImageBuffer, resolution.width, resolution.height);
+ }
+
+ if (ToBeInitialized(__FACEDETECT_MODE_IMAGE))
+ {
+ retValue = caApp_FaceEngineInit(__pFaceEngineInfo, FD_MODE_ROLx_YAWx, FD_SIZE_COVERAGE_HIGH, __maxFacesImage, _FT_INTERVAL_DEFAULT);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ }
+
+ retValue = caApp_RunFaceDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ if (__pFaceEngineInfo->g_iFaceDetectNum > 0)
+ {
+ for (int i = 0; i < __pFaceEngineInfo->g_iFaceDetectNum; i++)
+ {
+ //The null assingment is to avoid possible memory leak
+ pRect = null;
+ pRect =
+ new (std::nothrow) Tizen::Graphics::Rectangle(__pFaceEngineInfo->g_FaceROI[i].x, __pFaceEngineInfo->g_FaceROI[i].y,
+ __pFaceEngineInfo->g_FaceROI[i].width, __pFaceEngineInfo->g_FaceROI[i].height);
+
+ SysTryCatch(NID_UIX, pRect != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pDetectList->Add(*pRect);
+ SysTryCatch(NID_UIX, r == E_SUCCESS, r = GetLastResult(), GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+ }
+ }
+
+ ReleaseFaceEngine();
+
+ return pDetectList.release();
+
+CATCH:
+ if (pRect)
+ {
+ delete pRect;
+ }
+ SetLastResult(r);
+ ReleaseFaceEngine();
+ pDetectList->RemoveAll(true);
+ return pDetectList.release();
+}
+
+Tizen::Base::ByteBuffer*
+_FaceDetectorImpl::ConvertToGrayN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution,
+ Tizen::Graphics::PixelFormat format)
+{
+ result r = E_SUCCESS;
+ ClearLastResult();
+ int capacity = 0;
+
+ std::unique_ptr< Tizen::Base::ByteBuffer > pGrayBuf(new (std::nothrow) Tizen::Base::ByteBuffer());
+ SysTryReturn(NID_UIX, pGrayBuf != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ capacity = byteBuffer.GetCapacity();
+ r = pGrayBuf->Construct(capacity);
+ SysTryReturn(NID_UIX, r == E_SUCCESS, null, GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+
+ switch (format)
+ {
+ case PIXEL_FORMAT_RGB565:
+ __pFaceUtil->ConvertRgb565ToGray(*((unsigned char*) byteBuffer.GetPointer()), (unsigned char*) pGrayBuf->GetPointer(),
+ resolution.width, resolution.height);
+ break;
+
+ case PIXEL_FORMAT_ARGB8888:
+ __pFaceUtil->ConvertArgb8888ToGray(*((unsigned char*) byteBuffer.GetPointer()), (unsigned char*) pGrayBuf->GetPointer(),
+ resolution.width, resolution.height);
+ break;
+
+ case PIXEL_FORMAT_YCbCr420_PLANAR:
+ memcpy((unsigned char*)(pGrayBuf->GetPointer()), (unsigned char*)(byteBuffer.GetPointer()), capacity);
+ break;
+
+ default:
+ break;
+ }
+
+ return pGrayBuf.release();
+}
+
+
+Tizen::Base::Collection::IList*
+_FaceDetectorImpl::DetectFacesN(const Tizen::Base::ByteBuffer& grayBuffer, const Tizen::Graphics::Dimension& resolution,
+ FaceDetectionOption mode)
+{
+ int retValue = 0;
+ result r = E_SUCCESS;
+ unsigned char* pImageBuffer = null;
+ Tizen::Graphics::Rectangle* pRect = null;
+
+ ClearLastResult();
+
+ std::unique_ptr< Tizen::Base::Collection::ArrayList, AllElementsDeleter > pDetectList(new (std::nothrow) Tizen::Base::Collection::ArrayList());
+ SysTryReturn(NID_UIX, pDetectList != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pDetectList->Construct();
+ SysTryReturn(NID_UIX, r == E_SUCCESS, null, GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+
+ pImageBuffer = (unsigned char*) grayBuffer.GetPointer();
+
+ if (ToBeInitialized(__FACEDETECT_MODE_IMAGE))
+ {
+ if (mode == FACE_DETECTION_OPTION_FAST)
+ {
+ retValue = caApp_FaceEngineInit(__pFaceEngineInfo, FD_MODE_ROLx_YAWx, FD_SIZE_COVERAGE_HIGH, __maxFacesAtomic, __scaleAtomic);
+ }
+ else
+ {
+ retValue = caApp_FaceEngineInit(__pFaceEngineInfo, FD_MODE_ROLo_YAWo, FD_SIZE_COVERAGE_HIGH, __maxFacesAtomic, __scaleAtomic);
+ }
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ }
+
+ retValue = caApp_RunFaceDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ if (__pFaceEngineInfo->g_iFaceDetectNum > 0)
+ {
+ for (int i = 0; i < __pFaceEngineInfo->g_iFaceDetectNum; i++)
+ {
+ //The null assingment is to avoid possible memory leak
+ pRect = null;
+ pRect =
+ new (std::nothrow) Tizen::Graphics::Rectangle(__pFaceEngineInfo->g_FaceROI[i].x, __pFaceEngineInfo->g_FaceROI[i].y,
+ __pFaceEngineInfo->g_FaceROI[i].width, __pFaceEngineInfo->g_FaceROI[i].height);
+
+ SysTryCatch(NID_UIX, pRect != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pDetectList->Add(*pRect);
+ SysTryCatch(NID_UIX, r == E_SUCCESS, r = GetLastResult(), GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+ }
+ }
+
+ ReleaseFaceEngine();
+ return pDetectList.release();
+CATCH:
+ if (pRect)
+ {
+ delete pRect;
+ }
+ SetLastResult(r);
+ pDetectList->RemoveAll(true);
+ return pDetectList.release();
+}
+
+result
+_FaceDetectorImpl::ExtractFaceComponents(const Tizen::Base::ByteBuffer& grayBuffer, const Tizen::Graphics::Dimension& resolution,
+ const Tizen::Graphics::Rectangle& faceRect, Tizen::Graphics::Point& eyeRight,
+ Tizen::Graphics::Point& eyeLeft, Tizen::Graphics::Rectangle& mouthRect)
+{
+ result r = E_SUCCESS;
+ int retVal = 0;
+ FaceEngineInfo* pFaceEngineInfo = null;
+
+ unsigned char* pImageBuffer = (unsigned char*) grayBuffer.GetPointer();
+
+ std::unique_ptr< FaceEngineInfo > pFaceEngineInfoTemp(new (std::nothrow) FaceEngineInfo);
+ SysTryReturn(NID_UIX, pFaceEngineInfoTemp != null, E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Failed to allocate memory.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ pFaceEngineInfo = pFaceEngineInfoTemp.get();
+ SysTryReturn(NID_UIX, pFaceEngineInfo != null, E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Failed to allocate memory.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ ReleaseFaceEngine();
+
+ retVal = caApp_FaceEngineInit(pFaceEngineInfo, FD_MODE_ROLx_YAWx, FD_SIZE_COVERAGE_HIGH, __maxFacesImage, _FT_INTERVAL_DEFAULT);
+ SysTryReturn(NID_UIX, retVal == _FACEENGINE_INIT_SUCCESS, E_FAILURE, E_FAILURE, "[%s] Face Engine Init failed.", GetErrorMessage(E_FAILURE));
+
+ pFaceEngineInfo->g_iFaceDetectNum = 1;
+ pFaceEngineInfo->g_FaceROI[0].x = faceRect.x;
+ pFaceEngineInfo->g_FaceROI[0].y = faceRect.y;
+ pFaceEngineInfo->g_FaceROI[0].width = faceRect.width;
+ pFaceEngineInfo->g_FaceROI[0].height = faceRect.height;
+
+ retVal = caApp_RunEyeDetection(pImageBuffer, resolution.width, resolution.height, pFaceEngineInfo, 0);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_RETURN_SUCCESS, r = E_OPERATION_FAILED, r = E_OPERATION_FAILED, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_OPERATION_FAILED));
+
+ retVal = caApp_RunMouthDetection(pImageBuffer, resolution.width, resolution.height, pFaceEngineInfo, 0);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_RETURN_SUCCESS, r = E_OPERATION_FAILED, r = E_OPERATION_FAILED, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_OPERATION_FAILED));
+
+ SysTryCatch(NID_UIX, ((pFaceEngineInfo->g_EyeROI[0].lx >= 0) && (pFaceEngineInfo->g_EyeROI[0].ly >= 0) &&
+ (pFaceEngineInfo->g_EyeROI[0].rx >= 0) && (pFaceEngineInfo->g_EyeROI[0].ry >= 0)),
+ r = E_OPERATION_FAILED, r = E_OPERATION_FAILED, "[%s] Failed to create the Buffer.", GetErrorMessage(E_OPERATION_FAILED));
+
+
+ SysTryCatch(NID_UIX, ((pFaceEngineInfo->g_MouthROI[0].x >= 0) && (pFaceEngineInfo->g_MouthROI[0].y >= 0) &&
+ (pFaceEngineInfo->g_MouthROI[0].width > 0) && (pFaceEngineInfo->g_MouthROI[0].height > 0)),
+ r = E_OPERATION_FAILED, r = E_OPERATION_FAILED, "[%s] Failed to create the Buffer.", GetErrorMessage(E_FAILURE));
+
+
+ retVal = caApp_RunBlinkDetection(pImageBuffer, resolution.width, resolution.height, pFaceEngineInfo, true);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_RETURN_SUCCESS, r = E_OPERATION_FAILED, r = E_OPERATION_FAILED, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_OPERATION_FAILED));
+
+
+ eyeLeft.x = pFaceEngineInfo->g_EyeROI[0].lx;
+ eyeLeft.y = pFaceEngineInfo->g_EyeROI[0].ly;
+ eyeRight.x = pFaceEngineInfo->g_EyeROI[0].rx;
+ eyeRight.y = pFaceEngineInfo->g_EyeROI[0].ry;
+
+ mouthRect.x = pFaceEngineInfo->g_MouthROI[0].x;
+ mouthRect.y = pFaceEngineInfo->g_MouthROI[0].y;
+ mouthRect.width = pFaceEngineInfo->g_MouthROI[0].width;
+ mouthRect.height = pFaceEngineInfo->g_MouthROI[0].height;
+
+ caApp_FaceEngineRelease(pFaceEngineInfo);
+ return E_SUCCESS;
+CATCH:
+ caApp_FaceEngineRelease(pFaceEngineInfo);
+ return r;
+}
+
+
+result
+_FaceDetectorImpl::GetPosDifference(const Tizen::Base::ByteBuffer& prevGrayBuffer, const Tizen::Base::ByteBuffer& curGrayBuffer,
+ const Tizen::Graphics::Dimension& resolution, const Tizen::Graphics::Rectangle& faceRect,
+ Tizen::Graphics::Point& posDiff)
+{
+ caFaceROI ROI = {0, 0, 0, 0};
+ int move_width = 0;
+ int move_height = 0;
+ int retVal = 0;
+ result r = E_SUCCESS;
+
+ __isTrackingMode = true;
+
+ ROI.x = faceRect.x;
+ ROI.y = faceRect.y;
+ ROI.width = faceRect.width;
+ ROI.height = faceRect.height;
+
+
+ retVal = caApp_TraceRegion((unsigned char*) prevGrayBuffer.GetPointer(), (unsigned char*) curGrayBuffer.GetPointer(),
+ ROI, resolution.width, resolution.height, &move_width, &move_height);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_RETURN_SUCCESS, r = E_OPERATION_FAILED, E_OPERATION_FAILED, "[%s] Failed to create the Buffer.", GetErrorMessage(E_OPERATION_FAILED));
+
+ posDiff.x = move_width;
+ posDiff.y = move_height;
+
+ return E_SUCCESS;
+
+CATCH:
+ return r;
+}
+
+
+_FaceDetectorImpl*
+_FaceDetectorImpl::GetInstance(FaceDetector* pFaceDetector)
+{
+ return pFaceDetector->__pFaceDetectorImpl;
+}
+
+const _FaceDetectorImpl*
+_FaceDetectorImpl::GetInstance(const FaceDetector* pFaceDetector)
+{
+ return pFaceDetector->__pFaceDetectorImpl;
+}
+
+} } } //Tizen::Uix::Vision
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+/**
+ * @file FUixVision_FaceDetectorImpl.h
+ * @brief This file contains declaration of FUixVision_FaceDetectorImpl class.
+ *
+ *
+ * This header file contains the declarations of the FUixVision_FaceDetectorImpl class.
+ */
+
+#ifndef _FUIX_VISION_INTERNAL_FACEDETECTOR_IMPL_H_
+#define _FUIX_VISION_INTERNAL_FACEDETECTOR_IMPL_H_
+
+#include <unique_ptr.h>
+#include <FBaseObject.h>
+#include <FBaseResult.h>
+#include <FBaseColAllElementsDeleter.h>
+#include <FOspConfig.h>
+#include <FGrpBitmap.h>
+#include <FGrpBitmapCommon.h>
+#include <FGrpPixelFormat.h>
+#include <FGrpDimension.h>
+#include <FGrpPoint.h>
+#include <FGrpRectangle.h>
+#include <FUixVisionFaceDetector.h>
+#include <FUixVisionFaceTypes.h>
+#include "caFaceAPP_interface.h"
+#include "FUixVision_FaceUtil.h"
+
+struct CollectionAllElementDelete
+{
+ template< typename Collection >
+ void operator ()(Collection* c)
+ {
+ c->RemoveAll();
+ delete c;
+ }
+};
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+
+class _FaceDetectorImpl
+ : public Tizen::Base::Object
+{
+
+ typedef enum
+ {
+ __FACEDETECT_MODE_UNINITIALIZED = 0x100,
+ __FACEDETECT_MODE_IMAGE,
+ __FACEDETECT_MODE_VIDEO,
+ }FaceDetectMode;
+
+public:
+ /**
+ * This is the default constructor for this class.
+ * The object is not fully constructed after this constructor is called.
+ * For full construction, the Construct() method must be called right after calling this constructor.
+ *
+ * @since 1.0
+ */
+ _FaceDetectorImpl(void);
+
+ /**
+ * This is the destructor for this class.
+ * This destructor overrides Tizen::Base::Object::~Object().
+ *
+ * @since 1.0
+ */
+ virtual ~_FaceDetectorImpl(void);
+
+ /**
+ * Initializes this instance of FaceDetector.
+ *
+ * @return An error code
+ * @exception E_SUCCESS The method was successful.
+ * @exception E_OUT_OF_MEMORY Insufficient memory.
+ * @since 1.0
+ */
+ result Construct(void);
+
+ /**
+ * Retrieves the range and default value of a specified configuration property.
+ *
+ * @return The error code.
+ * @param[in] configProperty Specifies the property to query.
+ * @param[out] min Receives the minimum value of the property.
+ * @param[out] max Receives the maximun value of the property.
+ * @param[out] steppingDelta Receives the step size for the property. The step size is the smallest increment by which the property can change.
+ * @param[out] defaultVal Receives the default value of the property.
+ * @exception E_SUCCESS - This method is successful.
+ * @exception E_UNSUPPORTED_OPERATION - The device does not support this property.
+ */
+ result GetRange(FaceDetectorConfigProperty configProperty, long& min, long& max, long& steppingDelta, long& defaultVal) const;
+
+ /**
+ * Retrieves the current setting of a specified configuration property.
+ *
+ * @return The value of the property.
+ * @param[in] configProperty Specifies the property to query.
+ * @exception E_SUCCESS - This method is successful.
+ * @exception E_UNSUPPORTED_OPERATION - The device does not support this property.
+ */
+ long GetProperty(FaceDetectorConfigProperty configProperty) const;
+
+ /**
+ * Sets the value of a specified property.
+ *
+ * @return The error code.
+ * @param[in] configProperty Specifies the property to query.
+ * @param[in] value Specifes the new value of the property.
+ * @exception E_SUCCESS - This method is successful.
+ * @exception E_UNSUPPORTED_OPERATION - The device does not support this property.
+ * @exception E_OUT_OF_RANGE - The specified value is out of range.
+ * @see GetRange
+ */
+ result SetProperty(FaceDetectorConfigProperty configProperty, long value);
+
+ /**
+ * Retrieves the supported format list.
+ *
+ * @return The list of the supported pixel format.
+ * @exception E_SUCCESS - This method is successful.
+ * @exception E_OUT_OF_MEMORY - Failed to allocate required/requested memory.
+ */
+ Tizen::Base::Collection::IListT< Tizen::Graphics::PixelFormat >* GetSupportedFormatListN(void) const;
+
+ /**
+ * Searches for faces from a video image.
+ *
+ * @return The the list of detected faces' position.
+ * @param[in] byteBuffer Specifies the pointer pointing to the buffer containing the input image data.
+ * @param[in] resolution Specifies the width and height of the input image.
+ * @param[in] format Specifies the format of input image. This should be one of the supported formats.
+ * @exception E_SUCCESS - This method is successful.
+ * @exception E_OUT_OF_MEMORY - Failed to allocate required/requested memory.
+ */
+ Tizen::Base::Collection::IList* DetectFacesFromBufferN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution, const Tizen::Graphics::PixelFormat format);
+
+ /**
+ * Detects faces from still image.
+ *
+ * @return The the list of detected faces' position.
+ * @param[in] bitmap Specifies the bitmap file containing the input image data.
+ * @exception E_SUCCESS This method is successful.
+ * @exception E_OUT_OF_MEMORY Failed to allocate required/requested memory.
+ */
+ Tizen::Base::Collection::IList* DetectFacesFromBitmapN(const Tizen::Graphics::Bitmap& bitmap);
+
+ /**
+ * Detects faces from still image.
+ *
+ * @return The the list of detected faces' position.
+ * @param[in] byteBuffer Specifies the pointer pointing to the buffer containing the input image data.
+ * @param[in] resolution Specifies the width and height of the input image.
+ * @param[in] format The color format defined by Tizen::Graphics::BitmapPixelFormat @n
+ * @exception E_SUCCESS This method is successful.
+ * @exception E_OUT_OF_MEMORY Failed to allocate required/requested memory.
+ */
+ Tizen::Base::Collection::IList* DetectFacesFromBitmapN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution, Tizen::Graphics::BitmapPixelFormat format);
+
+ /**
+ * Convert input image data to the gray scale.
+ *
+ * @return The gray scale data.
+ * @param[in] byteBuffer Specifies the buffer containing the input image data.
+ * @param[in] resolution Specifies the width and height of the input image.
+ * @param[in] format The color format defined by Tizen::Graphics::PixelFormat @n
+ *
+ * @exception E_SUCCESS The method was successful.
+ * @exception E_OUT_OF_MEMORY Insufficient memory.
+ *
+ * @since 2.0
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ Tizen::Base::ByteBuffer* ConvertToGrayN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution, Tizen::Graphics::PixelFormat format);
+
+ /**
+ * Searches faces.
+ *
+ * @return The list of the detected face positions @n
+ * Each list's item has a pointer of Tizen::Graphics::Rectangle value. @n
+ * An empty list, if there are no detected faces and there is no error @n
+ * The faces are not detected when the faces are too small or the image is not clear. @n
+ * This is the result of a normal operation. @n
+ * @c null, if an exception occurs. @n
+ * @param[in] grayBuffer Specifies the grayscale buffer containing the input image data.
+ * @param[in] resolution Specifies the width and height of the input image.
+ * @param[in] mode Specifies the detection mode.
+ * @exception E_SUCCESS - This method is successful.
+ * @exception E_OUT_OF_MEMORY - Failed to allocate required/requested memory.
+ * @exception E_FAILURE A system error occurred.
+ *
+ * @since 2.0
+ * @remarks The specific error code can be accessed using the GetLastResult() method.
+ */
+ Tizen::Base::Collection::IList* DetectFacesN(const Tizen::Base::ByteBuffer& grayBuffer, const Tizen::Graphics::Dimension& resolution, FaceDetectionOption mode);
+
+ /**
+ * Extracts eye position.
+ *
+ * @return An error code
+ * @param[in] grayBuffer Specifies the grayscale buffer containing the input image data.
+ * @param[in] resolution Specifies the width and height of the input image.
+ * @param[in] faceRect The face position
+ * @param[out] eyeRight The right eye position to be detected
+ * @param[out] eyeLeft The left eye position to be detected
+ * @param[out] mouthRect The mouth position
+ * @exception E_SUCCESS - This method is successful.
+ * @exception E_OUT_OF_MEMORY - Failed to allocate required/requested memory.
+ * @exception E_FAILURE A system error occurred.
+ * @exception E_OPERATION_FAILED There are no extracted eye position. But there is no error @n
+ * It can be happened when the detected faces are too small or the image is not clear. @n
+ * This is the result of a normal operation. @n
+ * @since 2.0
+ */
+ result ExtractFaceComponents(const Tizen::Base::ByteBuffer& grayBuffer, const Tizen::Graphics::Dimension& resolution, const Tizen::Graphics::Rectangle& faceRect, Tizen::Graphics::Point& eyeRight, Tizen::Graphics::Point& eyeLeft, Tizen::Graphics::Rectangle& mouthRect);
+
+ /**
+ * Tracks the interest region.
+ *
+ * @return An error code
+ * @param[in] prevGrayBuffer The previous buffer containing the input image data
+ * @param[in] curGrayBuffer The current buffer containing the input image data
+ * @param[in] resolution Specifies the width and height of the input image.
+ * @param[in] faceRect The region which want to be traced.@n
+ * @param[out] posDiff The offset wich are moved from previous to current image.
+ *
+ * @exception E_SUCCESS The method was successful.
+ * @exception E_OPERATION_FAILED Failed to track the specified region. But there is no error @n
+ * It can be happened when the detected faces are too small or the image is not clear. @n
+ * This is the result of a normal operation. @n
+ * @since 2.0
+ */
+ result GetPosDifference(const Tizen::Base::ByteBuffer& prevGrayBuffer, const Tizen::Base::ByteBuffer& curGrayBuffer, const Tizen::Graphics::Dimension& resolution, const Tizen::Graphics::Rectangle& faceRect, Tizen::Graphics::Point& posDiff);
+
+ static _FaceDetectorImpl* GetInstance(FaceDetector* pFaceDetector);
+ static const _FaceDetectorImpl* GetInstance(const FaceDetector* pFaceDetector);
+
+private:
+ /**
+ * The implementation of this copy constructor is intentionally blank and declared as private to prohibit copying of objects.
+ */
+ _FaceDetectorImpl(const _FaceDetectorImpl& value);
+ /**
+ * The implementation of this copy assignment operator is intentionally blank and declared as private to prohibit copying of objects.
+ */
+ _FaceDetectorImpl& operator =(const _FaceDetectorImpl& value);
+
+ void ConvertArgb8888ToGray(const unsigned char& buf, unsigned char* pGrayBuf, int width, int height);
+ void ConvertRgb565ToGray(const unsigned char& buf, unsigned char* pGrayBuf, int width, int height);
+ void ConvertVirtualToPhysicalCoordinates(int bitmapWidth, int bitmapHeight, int bufferWidth, int bufferHeight, Tizen::Graphics::Rectangle* pRect);
+ result Initilize(int initMode, FaceDetectionOption detectMode);
+ result Release(void);
+ bool ToBeInitialized(FaceDetectMode currMode);
+ bool ReleaseFaceEngine();
+
+ friend class _FaceRecognizerImpl;
+
+private:
+ static long __maxFacesAtomic;
+ static long __scaleAtomic;
+ long __maxFacesVideo;
+ long __scaleVideo;
+ long __maxFacesImage;
+ long __scaleImage;
+ bool __isTrackingMode;
+ FaceEngineInfo* __pFaceEngineInfo;
+ _FaceUtil* __pFaceUtil;
+ FaceDetectMode __prevDetectMode;
+};
+
+} } } //Tizen::Uix::Vision
+
+#endif
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+/**
+ * @file FUixVision_FaceRecognizerImpl.cpp
+ * @brief This file contains internal implementation of FaceRecognizer Implementation class.
+ *
+ *
+ * This file contains internal implementation of FaceRecognizer Implementation class.
+ */
+
+#include <FBaseColLinkedList.h>
+#include <FBaseColHashMapT.h>
+#include <FUixVisionFaceRecognitionInfo.h>
+#include <FBaseSysLog.h>
+#include "FUixVision_FaceRecognizerImpl.h"
+#include "FUixVision_FaceDetectorImpl.h"
+
+using namespace Tizen::Base;
+using namespace Tizen::Graphics;
+using namespace Tizen::Base::Collection;
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+static const int _FR_MAXNUM_VIDEO_DEFAULT = 1;
+static const int _FR_MAXNUM_IMAGE_DEFAULT = 10;
+static const int _FR_MAXNUM_VIDEO_MAX = 5;
+static const int _FR_MAXNUM_IMAGE_MAX = 10;
+static const int _FR_MAXNUM_VIDEO_MIN = 1;
+static const int _FR_MAXNUM_IMAGE_MIN = 1;
+static const int _FR_SCALE_VIDEO_DEFAULT = 3;
+static const int _FR_SCALE_IMAGE_DEFAULT = 1;
+static const int _FR_SCALE_VIDEO_MAX = 3;
+static const int _FR_SCALE_IMAGE_MAX = 3;
+static const int _FR_SCALE_VIDEO_MIN = 1;
+static const int _FR_SCALE_IMAGE_MIN = 1;
+
+static const int _FT_INTERVAL_DEFAULT = 20;
+static const int _FACEENGINE_INIT_SUCCESS = 1;
+static const int _FACEENGINE_RETURN_SUCCESS = 1;
+static char _FACE_ENGINE_BIN_PATH[] = "/usr/share/face-engine/data/";
+
+class _RectHashCodeProvider
+ : public IHashCodeProviderT< Tizen::Graphics::Rectangle >
+{
+public:
+ _RectHashCodeProvider(void) {}
+ virtual ~_RectHashCodeProvider(void) {}
+
+ int GetHashCode(const Tizen::Graphics::Rectangle& obj) const
+ {
+ return obj.x;
+ }
+};
+
+class _RectComparerT
+ : public virtual IComparerT< Tizen::Graphics::Rectangle >
+ , public Object
+{
+public:
+ _RectComparerT(void) {}
+ virtual ~_RectComparerT(void) {}
+ result Compare(const Tizen::Graphics::Rectangle& obj1, const Tizen::Graphics::Rectangle& obj2, int& cmp) const
+ {
+ if (obj1 == obj2)
+ {
+ cmp = 0;
+ return E_SUCCESS;
+ }
+ else
+ {
+ cmp = -1;
+ return E_INVALID_ARG;
+ }
+ }
+};
+
+result
+_FaceRecognizerImpl::Construct(void)
+{
+ long min = 0;
+ long max = 0;
+ long steppingDelta = 0;
+ result res = E_SUCCESS;
+
+ GetRange(FACERECOGNIZER_MAXNUMBER_VIDEO, min, max, steppingDelta, __maxFacesVideo);
+ GetRange(FACERECOGNIZER_MAXNUMBER_IMAGE, min, max, steppingDelta, __maxFacesImage);
+ GetRange(FACERECOGNIZER_SCALE_VIDEO, min, max, steppingDelta, __scaleVideo);
+ GetRange(FACERECOGNIZER_SCALE_IMAGE, min, max, steppingDelta, __scaleImage);
+
+ std::unique_ptr< FaceEngineInfo > pFaceEngineInfo(new (std::nothrow) FaceEngineInfo);
+ SysTryReturn(NID_UIX, pFaceEngineInfo != null, E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ std::unique_ptr< _FaceUtil > pFaceUtil(new (std::nothrow) _FaceUtil);
+ SysTryReturn(NID_UIX, pFaceUtil != null, E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ __pFaceEngineInfo = pFaceEngineInfo.release();
+ __pFaceUtil = pFaceUtil.release();
+
+ return res;
+}
+
+_FaceRecognizerImpl::_FaceRecognizerImpl(void)
+ : __scaleVideo(0)
+ , __scaleImage(0)
+ , __maxFacesVideo(0)
+ , __maxFacesImage(0)
+ , __pFaceEngineInfo(null)
+ , __pFaceUtil(null)
+ , __prevRecognizeMode(__FACERECOGNIZE_MODE_UNINITIALIZED)
+{
+
+}
+
+_FaceRecognizerImpl::~_FaceRecognizerImpl(void)
+{
+ ReleaseFaceEngine();
+
+ delete __pFaceEngineInfo;
+ delete __pFaceUtil;
+}
+
+bool
+_FaceRecognizerImpl::ToBeInitialized(FaceRecognizeMode currMode)
+{
+ if (__prevRecognizeMode == currMode)
+ {
+ return false;
+ }
+
+ ReleaseFaceEngine();
+
+ __prevRecognizeMode = currMode;
+
+ return true;
+}
+
+bool
+_FaceRecognizerImpl::ReleaseFaceEngine()
+{
+ if (__prevRecognizeMode != __FACERECOGNIZE_MODE_UNINITIALIZED)
+ {
+ int retValue = caApp_FaceEngineRelease(__pFaceEngineInfo);
+ SysTryReturn(NID_UIX, retValue == _FACEENGINE_INIT_SUCCESS, false, E_FAILURE,
+ "[%s] Failed to release face engine", GetErrorMessage(E_FAILURE));
+ }
+
+ __prevRecognizeMode = __FACERECOGNIZE_MODE_UNINITIALIZED;
+
+ return true;
+}
+
+result
+_FaceRecognizerImpl::GetRange(FaceRecognizerConfigProperty configProperty, long& min, long& max, long& steppingDelta,
+ long& defaultVal) const
+{
+ result res = E_SUCCESS;
+
+ switch (configProperty)
+ {
+ case FACERECOGNIZER_MAXNUMBER_VIDEO:
+ {
+ min = _FR_MAXNUM_VIDEO_MIN;
+ max = _FR_MAXNUM_VIDEO_MAX;
+ steppingDelta = 1;
+ defaultVal = _FR_MAXNUM_VIDEO_DEFAULT;
+ }
+ break;
+
+ case FACERECOGNIZER_MAXNUMBER_IMAGE:
+ {
+ min = _FR_MAXNUM_IMAGE_MIN;
+ max = _FR_MAXNUM_IMAGE_MAX;
+ steppingDelta = 1;
+ defaultVal = _FR_MAXNUM_IMAGE_DEFAULT;
+ }
+ break;
+
+ case FACERECOGNIZER_SCALE_VIDEO:
+ {
+ min = _FR_SCALE_VIDEO_MIN;
+ max = _FR_SCALE_VIDEO_MAX;
+ defaultVal = _FR_SCALE_VIDEO_DEFAULT;
+ steppingDelta = 1;
+ }
+ break;
+
+ case FACERECOGNIZER_SCALE_IMAGE:
+ {
+ min = _FR_SCALE_IMAGE_MIN;
+ max = _FR_SCALE_IMAGE_MAX;
+ defaultVal = _FR_SCALE_IMAGE_DEFAULT;
+ steppingDelta = 1;
+ }
+ break;
+
+ default:
+ {
+ min = 0;
+ max = 0;
+ steppingDelta = 1;
+ defaultVal = 0;
+ SysLogException(NID_UIX, E_UNSUPPORTED_OPERATION, "[%s] The device does not support this property.",
+ GetErrorMessage(E_UNSUPPORTED_OPERATION));
+ return E_UNSUPPORTED_OPERATION;
+ }
+ break;
+ }
+
+ return res;
+}
+
+long
+_FaceRecognizerImpl::GetProperty(FaceRecognizerConfigProperty configProperty) const
+{
+ ClearLastResult();
+ switch (configProperty)
+ {
+ case FACERECOGNIZER_MAXNUMBER_VIDEO:
+ return __maxFacesVideo;
+
+ case FACERECOGNIZER_MAXNUMBER_IMAGE:
+ return __maxFacesImage;
+
+ case FACERECOGNIZER_SCALE_VIDEO:
+ return __scaleVideo;
+
+ case FACERECOGNIZER_SCALE_IMAGE:
+ return __scaleImage;
+
+ default:
+ {
+ SysLogException(NID_UIX, E_UNSUPPORTED_OPERATION, "[%s] The device does not support this property.",
+ GetErrorMessage(E_UNSUPPORTED_OPERATION));
+ }
+ break;
+ }
+ return long(-1);
+}
+
+result
+_FaceRecognizerImpl::SetProperty(FaceRecognizerConfigProperty configProperty, long value)
+{
+ long min = 0;
+ long max = 0;
+ long steppingDelta = 0;
+ long defaultVal = 0;
+ result res = E_SUCCESS;
+
+ //configProperty is always available. Becuase this is checked before calling this function.
+ res = GetRange(configProperty, min, max, steppingDelta, defaultVal);
+ SysTryReturn(NID_UIX, value >= min && value <= max && value % steppingDelta == 0, E_OUT_OF_RANGE, E_OUT_OF_RANGE,
+ "[%s] The specified value (%d) is out of range.", GetErrorMessage(E_OUT_OF_RANGE), value);
+
+ switch (configProperty)
+ {
+ case FACERECOGNIZER_MAXNUMBER_VIDEO:
+ __maxFacesVideo = value;
+ break;
+
+ case FACERECOGNIZER_MAXNUMBER_IMAGE:
+ __maxFacesImage = value;
+ break;
+
+ case FACERECOGNIZER_SCALE_VIDEO:
+ __scaleVideo = value;
+ break;
+
+ case FACERECOGNIZER_SCALE_IMAGE:
+ __scaleImage = value;
+ break;
+
+ default:
+ SysLogException(NID_UIX, E_UNSUPPORTED_OPERATION, "[%s] The device does not support this property.",
+ GetErrorMessage(E_UNSUPPORTED_OPERATION));
+ return E_UNSUPPORTED_OPERATION;
+ }
+
+ return res;
+}
+
+Tizen::Base::Collection::IListT< Tizen::Graphics::PixelFormat >*
+_FaceRecognizerImpl::GetSupportedFormatListN(void) const
+{
+ std::unique_ptr< Tizen::Base::Collection::LinkedListT< Tizen::Graphics::PixelFormat >, CollectionAllElementDeleter >
+ pFormatList(new (std::nothrow) Tizen::Base::Collection::LinkedListT< Tizen::Graphics::PixelFormat >);
+ SysTryReturn(NID_UIX, pFormatList != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.",
+ GetErrorMessage(E_OUT_OF_MEMORY));
+
+ pFormatList->InsertAt(Tizen::Graphics::PIXEL_FORMAT_RGB565, 0);
+ pFormatList->InsertAt(Tizen::Graphics::PIXEL_FORMAT_YCbCr420_PLANAR, 0);
+
+ return pFormatList.release();
+}
+
+Tizen::Base::Collection::IList*
+_FaceRecognizerImpl::ExtractFaceFeaturesFromBufferN(const Tizen::Base::ByteBuffer& byteBuffer,
+ const Tizen::Graphics::Dimension& resolution,
+ const Tizen::Graphics::PixelFormat format)
+{
+ ClearLastResult();
+
+ result r = E_SUCCESS;
+ int retValue = 0;
+ int featureLength = 0;
+ unsigned char* pImageBuffer = null;
+ ByteBuffer buffer;
+
+ std::unique_ptr< FaceRecognitionInfo > pFaceInfo;
+
+ std::unique_ptr< Tizen::Base::Collection::ArrayList, AllElementsDeleter > pDetectList(new (std::nothrow) Tizen::Base::Collection::ArrayList());
+ SysTryReturn(NID_UIX, pDetectList != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.",
+ GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pDetectList->Construct();
+ SysTryReturn(NID_UIX, r == E_SUCCESS, null, r, "[%s] Propagating.", GetErrorMessage(r));
+
+ std::unique_ptr< unsigned char[] > pBuffer(new (std::nothrow) unsigned char[resolution.width * resolution.height]);
+ SysTryReturn(NID_UIX, pBuffer != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ pImageBuffer = pBuffer.get();
+ SysTryCatch(NID_UIX, pImageBuffer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ if (format == PIXEL_FORMAT_YCbCr420_PLANAR)
+ {
+ pImageBuffer = (unsigned char*) byteBuffer.GetPointer();
+ }
+ else if (format == PIXEL_FORMAT_RGB565)
+ {
+ __pFaceUtil->ConvertRgb565ToGray(*((unsigned char*) byteBuffer.GetPointer()), pImageBuffer, resolution.width, resolution.height);
+ }
+
+ if (ToBeInitialized(__FACERECOGNIZE_MODE_VIDEO_FACE))
+ {
+ retValue = caApp_FaceEngineInit(__pFaceEngineInfo, FD_MODE_ROLx_YAWx, FD_SIZE_COVERAGE_HIGH, __maxFacesVideo, _FT_INTERVAL_DEFAULT);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_INIT_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ }
+
+ retValue = caApp_RunFaceDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_INIT_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ for (int i = 0; i < __pFaceEngineInfo->g_iFaceDetectNum; i++)
+ {
+ retValue = caApp_RunEyeDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ retValue = caApp_RunMouthDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ }
+
+ caApp_FtsExInit(FR_MODE_MPL2, _FACE_ENGINE_BIN_PATH);
+
+ featureLength = caApp_FtsExVecLength();
+ SysTryCatch(NID_UIX, featureLength > 0, r = E_FAILURE, E_FAILURE, "[%s] Failed caApp_FtsExInit", GetErrorMessage(E_FAILURE));
+
+ for (int i = 0; i < __pFaceEngineInfo->g_iFaceDetectNum; i++)
+ {
+ long* pFaceData = caApp_FtsExGetFeatureVector(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, pFaceData != null, r = E_FAILURE, E_FAILURE, "[%s] Failed caApp_FtsExInit", GetErrorMessage(E_FAILURE));
+
+ r = buffer.Construct(featureLength * sizeof(long));
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Failed to construct Bytebuffer.", GetErrorMessage(r));
+
+ r = buffer.SetArray((byte*) pFaceData, 0, featureLength * sizeof(long));
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Failed to set the array.", GetErrorMessage(r));
+
+ pFaceInfo = std::unique_ptr< FaceRecognitionInfo >(new (std::nothrow) FaceRecognitionInfo);
+ SysTryCatch(NID_UIX, pFaceInfo != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY,
+ "[%s] Failed to allocate Memory.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pFaceInfo->Construct(buffer);
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Failed to construct the FaceRecognitionInfo.", GetErrorMessage(r));
+
+ pFaceInfo->SetFacePosition(__pFaceEngineInfo->g_FaceROI[i].x, __pFaceEngineInfo->g_FaceROI[i].y,
+ __pFaceEngineInfo->g_FaceROI[i].width, __pFaceEngineInfo->g_FaceROI[i].height);
+
+ r = pDetectList->Add(*(pFaceInfo.release()));
+ SysTryCatch(NID_UIX, r == E_SUCCESS, r = E_FAILURE, r, "[%s] Failed to add the FaceRecognitionInfo.", GetErrorMessage(E_FAILURE));
+ }
+
+ caApp_FtsExRelease();
+
+ return pDetectList.release();
+
+CATCH:
+ SetLastResult(r);
+ caApp_FtsExRelease();
+ pDetectList->RemoveAll(true);
+ return pDetectList.release();
+}
+
+Tizen::Base::Collection::IList*
+_FaceRecognizerImpl::ExtractFaceFeaturesFromBitmapN(const Tizen::Base::ByteBuffer& byteBuffer,
+ const Tizen::Graphics::Dimension& resolution,
+ Tizen::Graphics::BitmapPixelFormat format)
+{
+ ClearLastResult();
+
+ result r = E_SUCCESS;
+ unsigned char* pImageBuffer = null;
+ int retValue = 0;
+ int featureLength = 0;
+
+ std::unique_ptr< FaceRecognitionInfo > pFaceInfo;
+
+ std::unique_ptr< Tizen::Base::Collection::ArrayList, AllElementsDeleter > pDetectList(new (std::nothrow) Tizen::Base::Collection::ArrayList());
+ SysTryReturn(NID_UIX, pDetectList != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.",
+ GetErrorMessage(E_OUT_OF_MEMORY));
+ r = pDetectList->Construct();
+ SysTryReturn(NID_UIX, r == E_SUCCESS, null, r, "[%s] Propagating.", GetErrorMessage(r));
+
+ std::unique_ptr< unsigned char[] > pBuffer(new (std::nothrow) unsigned char[resolution.width * resolution.height]);
+ SysTryCatch(NID_UIX, pBuffer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ pImageBuffer = pBuffer.get();
+ SysTryCatch(NID_UIX, pImageBuffer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Failed to create the Buffer.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ if (format == BITMAP_PIXEL_FORMAT_RGB565)
+ {
+ __pFaceUtil->ConvertRgb565ToGray(*((unsigned char*) byteBuffer.GetPointer()), pImageBuffer, resolution.width, resolution.height);
+ }
+ else if (format == BITMAP_PIXEL_FORMAT_ARGB8888)
+ {
+ __pFaceUtil->ConvertArgb8888ToGray(*((unsigned char*) byteBuffer.GetPointer()), pImageBuffer, resolution.width, resolution.height);
+ }
+
+ if (ToBeInitialized(__FACERECOGNIZE_MODE_IMAGE_FACE))
+ {
+ retValue = caApp_FaceEngineInit(__pFaceEngineInfo, FD_MODE_ROLx_YAWx, FD_SIZE_COVERAGE_HIGH, __maxFacesImage, _FT_INTERVAL_DEFAULT);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_INIT_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ }
+
+ retValue = caApp_RunFaceDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ for (int i = 0; i < __pFaceEngineInfo->g_iFaceDetectNum; i++)
+ {
+ retValue = caApp_RunEyeDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ retValue = caApp_RunMouthDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ }
+
+ caApp_FtsExInit(FR_MODE_MPL2, _FACE_ENGINE_BIN_PATH);
+
+ featureLength = caApp_FtsExVecLength();
+ SysTryCatch(NID_UIX, featureLength > 0, r = E_FAILURE, E_FAILURE, "[%s] Failed caApp_FtsExInit", GetErrorMessage(E_FAILURE));
+
+ for (int i = 0; i < __pFaceEngineInfo->g_iFaceDetectNum; i++)
+ {
+ long* pFaceData = caApp_FtsExGetFeatureVector(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, pFaceData != null, r = E_FAILURE, E_FAILURE, "[%s] Failed caApp_FtsExInit", GetErrorMessage(E_FAILURE));
+
+ ByteBuffer buffer;
+ r = buffer.Construct(featureLength * sizeof(long));
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Failed to construct Bytebuffer.", GetErrorMessage(r));
+
+ r = buffer.SetArray((byte*) pFaceData, 0, featureLength * sizeof(long));
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Failed to set the array.", GetErrorMessage(r));
+
+ pFaceInfo = std::unique_ptr< FaceRecognitionInfo >(new (std::nothrow) FaceRecognitionInfo);
+ SysTryCatch(NID_UIX, pFaceInfo != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY,
+ "[%s] Failed to allocate memory.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pFaceInfo->Construct(buffer);
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Failed to construct the FaceRecognitionInfo.", GetErrorMessage(E_FAILURE));
+
+ pFaceInfo->SetFacePosition(__pFaceEngineInfo->g_FaceROI[i].x, __pFaceEngineInfo->g_FaceROI[i].y,
+ __pFaceEngineInfo->g_FaceROI[i].width, __pFaceEngineInfo->g_FaceROI[i].height);
+
+ r = pDetectList->Add(*(pFaceInfo.release()));
+ SysTryCatch(NID_UIX, r == E_SUCCESS, r = E_FAILURE, r, "[%s] Failed to add the FaceRecognitionInfo.", GetErrorMessage(E_FAILURE));
+ }
+
+ caApp_FtsExRelease();
+ ReleaseFaceEngine();
+ return pDetectList.release();
+
+CATCH:
+ SetLastResult(r);
+ caApp_FtsExRelease();
+ ReleaseFaceEngine();
+ pDetectList->RemoveAll(true);
+ return pDetectList.release();
+}
+
+Tizen::Base::Collection::IList*
+_FaceRecognizerImpl::ExtractFaceFeaturesFromBitmapN(const Tizen::Graphics::Bitmap& bitmap)
+{
+ ClearLastResult();
+ result r = E_SUCCESS;
+ unsigned char* pImageBuffer = null;
+ int retValue = 0;
+ int featureLength = 0;
+ std::unique_ptr< FaceRecognitionInfo > pFaceInfo;
+
+ BufferInfo bitmapInfo;
+
+ r = const_cast< Tizen::Graphics::Bitmap* >(&bitmap)->Lock(bitmapInfo);
+ SysTryReturn(NID_UIX, r == E_SUCCESS, null, GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+
+ std::unique_ptr< Tizen::Base::Collection::ArrayList, AllElementsDeleter > pDetectList(new (std::nothrow) Tizen::Base::Collection::ArrayList());
+ SysTryReturn(NID_UIX, pDetectList != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+ r = pDetectList->Construct();
+ SysTryReturn(NID_UIX, r == E_SUCCESS, null, r, "[%s] Propagating.", GetErrorMessage(r));
+
+ std::unique_ptr< unsigned char[] > pBuffer(new (std::nothrow) unsigned char[bitmapInfo.width * bitmapInfo.height]);
+ SysTryCatch(NID_UIX, pBuffer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+ pImageBuffer = pBuffer.get();
+
+ if (bitmapInfo.pixelFormat == PIXEL_FORMAT_RGB565)
+ {
+ __pFaceUtil->ConvertRgb565ToGray(*((unsigned char*) bitmapInfo.pPixels), pImageBuffer, bitmapInfo.width, bitmapInfo.height);
+ }
+ else if (bitmapInfo.pixelFormat == PIXEL_FORMAT_ARGB8888)
+ {
+ __pFaceUtil->ConvertArgb8888ToGray(*((unsigned char*) bitmapInfo.pPixels), pImageBuffer, bitmapInfo.width, bitmapInfo.height);
+ }
+
+ if (ToBeInitialized(__FACERECOGNIZE_MODE_IMAGE_FACE))
+ {
+ retValue = caApp_FaceEngineInit(__pFaceEngineInfo, FD_MODE_ROLx_YAWx, FD_SIZE_COVERAGE_HIGH, __maxFacesImage, _FT_INTERVAL_DEFAULT);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_INIT_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ }
+
+ retValue = caApp_RunFaceDetection(pImageBuffer, bitmapInfo.width, bitmapInfo.height, __pFaceEngineInfo);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ for (int i = 0; i < __pFaceEngineInfo->g_iFaceDetectNum; i++)
+ {
+ retValue = caApp_RunEyeDetection(pImageBuffer, bitmapInfo.width, bitmapInfo.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ retValue = caApp_RunMouthDetection(pImageBuffer, bitmapInfo.width, bitmapInfo.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ }
+
+ caApp_FtsExInit(FR_MODE_MPL2, _FACE_ENGINE_BIN_PATH);
+
+ featureLength = caApp_FtsExVecLength();
+ SysTryCatch(NID_UIX, featureLength > 0, r = E_FAILURE, E_FAILURE, "[%s] Failed caApp_FtsExInit", GetErrorMessage(E_FAILURE));
+
+ for (int i = 0; i < __pFaceEngineInfo->g_iFaceDetectNum; i++)
+ {
+ long* pFaceData = caApp_FtsExGetFeatureVector(pImageBuffer, bitmapInfo.width, bitmapInfo.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, pFaceData != null, r = E_FAILURE, E_FAILURE, "[%s] Failed caApp_FtsExInit", GetErrorMessage(E_FAILURE));
+
+ ByteBuffer buffer;
+ r = buffer.Construct(featureLength * sizeof(long));
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Failed to construct Bytebuffer.", GetErrorMessage(r));
+
+ r = buffer.SetArray((byte*) pFaceData, 0, featureLength * sizeof(long));
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Failed to set the array.", GetErrorMessage(r));
+
+ pFaceInfo = std::unique_ptr< FaceRecognitionInfo >(new (std::nothrow) FaceRecognitionInfo);
+ SysTryCatch(NID_UIX, pFaceInfo != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pFaceInfo->Construct(buffer);
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Failed to construct the FaceRecognitionInfo.", GetErrorMessage(r));
+
+ Tizen::Graphics::Rectangle* pRect =
+ new (std::nothrow) Tizen::Graphics::Rectangle(__pFaceEngineInfo->g_FaceROI[i].x, __pFaceEngineInfo->g_FaceROI[i].y,
+ __pFaceEngineInfo->g_FaceROI[i].width, __pFaceEngineInfo->g_FaceROI[i].height);
+ SysTryCatch(NID_UIX, pRect != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ __pFaceUtil->ConvertVirtualToPhysicalCoordinates(bitmap.GetWidth(), bitmap.GetHeight(), bitmapInfo.width, bitmapInfo.height, pRect);
+
+ pFaceInfo->SetFacePosition(pRect->x, pRect->y, pRect->width, pRect->height);
+
+ delete pRect;
+
+ r = pDetectList->Add(*(pFaceInfo.release()));
+ SysTryCatch(NID_UIX, r == E_SUCCESS, r = E_FAILURE, r, "[%s] Failed to add the FaceRecognitionInfo.", GetErrorMessage(E_FAILURE));
+ }
+
+ caApp_FtsExRelease();
+
+ r = const_cast< Tizen::Graphics::Bitmap* >(&bitmap)->Unlock();
+ SysTryCatch(NID_UIX, r == E_SUCCESS, r = GetLastResult(), GetLastResult(), "[%s] Propagating.", GetErrorMessage(r));
+
+ ReleaseFaceEngine();
+ return pDetectList.release();
+CATCH:
+ SetLastResult(r);
+ caApp_FtsExRelease();
+ ReleaseFaceEngine();
+ pDetectList->RemoveAll(true);
+ return pDetectList.release();
+}
+
+int
+_FaceRecognizerImpl::MeasureSimilarity(const Tizen::Base::ByteBuffer& face1, const Tizen::Base::ByteBuffer& face2)
+{
+ ClearLastResult();
+
+ caApp_FtsExInit(FR_MODE_MPL2, _FACE_ENGINE_BIN_PATH);
+
+ long similarityVal = caApp_FtsExCompareFeatureVector((long*) face1.GetPointer(), (long*) face2.GetPointer());
+
+ caApp_FtsExRelease();
+ return (int) (((float) similarityVal / 1023) * 100);
+}
+
+bool
+_FaceRecognizerImpl::IsMatching(const Tizen::Base::ByteBuffer& face1, const Tizen::Base::ByteBuffer& face2)
+{
+ if (MeasureSimilarity(face1, face2) > 65)
+ {
+ return true;
+ }
+ else
+ {
+ return false;
+ }
+}
+
+Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, EyeState >*
+_FaceRecognizerImpl::DetectBlinksFromBitmapN(const Tizen::Base::ByteBuffer& byteBuffer,
+ const Tizen::Graphics::Dimension& resolution,
+ Tizen::Graphics::BitmapPixelFormat format)
+{
+ ClearLastResult();
+ result r = E_SUCCESS;
+ unsigned char* pImageBuffer = null;
+ int retVal = 0;
+
+ IHashCodeProviderT< Tizen::Graphics::Rectangle >* pRectProvider = null;
+ std::unique_ptr< _RectHashCodeProvider > pUniqRectProvider(new (std::nothrow) _RectHashCodeProvider);
+ SysTryReturn(NID_UIX, pUniqRectProvider != null, null, E_OUT_OF_MEMORY,
+ "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ IComparerT< Tizen::Graphics::Rectangle >* pRectComparer = null;
+ std::unique_ptr< _RectComparerT > pUniqRectComparer(new (std::nothrow) _RectComparerT);
+ SysTryReturn(NID_UIX, pUniqRectComparer != null, null, E_OUT_OF_MEMORY,
+ "[%s] Failed to create _RectComparerT.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ std::unique_ptr< Tizen::Base::Collection::HashMapT< Tizen::Graphics::Rectangle, EyeState >, CollectionAllElementDeleter >
+ pDetectList(new (std::nothrow) HashMapT< Tizen::Graphics::Rectangle, EyeState >);
+ SysTryReturn(NID_UIX, pDetectList != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ std::unique_ptr< unsigned char[] > pBuffer(new (std::nothrow) unsigned char[resolution.width * resolution.height]);
+ SysTryCatch(NID_UIX, pBuffer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ pImageBuffer = pBuffer.get();
+ SysTryCatch(NID_UIX, pImageBuffer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Failed to create the Buffer.",
+ GetErrorMessage(E_OUT_OF_MEMORY));
+
+ pRectProvider = pUniqRectProvider.get();
+ SysTryCatch(NID_UIX, pRectProvider != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY,
+ "[%s] Failed to create the IMapT.", GetErrorMessage(E_OUT_OF_MEMORY));
+ pRectComparer = pUniqRectComparer.get();
+ SysTryCatch(NID_UIX, pRectComparer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY,
+ "[%s] Failed to create the IMapT.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pDetectList->Construct(0, 0, *pRectProvider, *pRectComparer);
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Propagating.", GetErrorMessage(r));
+
+ if (format == BITMAP_PIXEL_FORMAT_RGB565)
+ {
+ __pFaceUtil->ConvertRgb565ToGray(*((unsigned char*) byteBuffer.GetPointer()), pImageBuffer, resolution.width, resolution.height);
+ }
+ else if (format == BITMAP_PIXEL_FORMAT_ARGB8888)
+ {
+ __pFaceUtil->ConvertArgb8888ToGray(*((unsigned char*) byteBuffer.GetPointer()), pImageBuffer, resolution.width, resolution.height);
+ }
+
+ if (ToBeInitialized(__FACERECOGNIZE_MODE_IMAGE_FACE))
+ {
+ retVal = caApp_FaceEngineInit(__pFaceEngineInfo, FD_MODE_ROLx_YAWx, FD_SIZE_COVERAGE_HIGH, __maxFacesImage, _FT_INTERVAL_DEFAULT);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_INIT_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ }
+
+ retVal = caApp_RunFaceDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ for (int i = 0; i < __pFaceEngineInfo->g_iFaceDetectNum; i++)
+ {
+ retVal = caApp_RunEyeDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ retVal = caApp_RunMouthDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ retVal = caApp_RunBlinkDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, true);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ EyeState eyeState;
+
+ if (*(__pFaceEngineInfo->g_Blink[i]) == 0)
+ {
+ eyeState = EYE_STATE_BOTH_OPEN;
+ }
+ else if (*(__pFaceEngineInfo->g_Blink[i]) == 3)
+ {
+ eyeState = EYE_STATE_BOTH_CLOSED;
+ }
+ else
+ {
+ eyeState = EYE_STATE_NONE;
+ }
+
+ Rectangle rect(__pFaceEngineInfo->g_FaceROI[i].x, __pFaceEngineInfo->g_FaceROI[i].y, __pFaceEngineInfo->g_FaceROI[i].width, __pFaceEngineInfo->g_FaceROI[i].height);
+
+ r = pDetectList->Add(rect, eyeState);
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Propagating.", GetErrorMessage(r));
+ }
+
+ ReleaseFaceEngine();
+
+ return pDetectList.release();
+
+CATCH:
+ SetLastResult(r);
+ ReleaseFaceEngine();
+ pDetectList->RemoveAll();
+ return pDetectList.release();
+}
+
+Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, FacialExpression >*
+_FaceRecognizerImpl::RecognizeExpressionsFromBitmapN(const Tizen::Base::ByteBuffer& byteBuffer,
+ const Tizen::Graphics::Dimension& resolution,
+ Tizen::Graphics::BitmapPixelFormat format)
+{
+ ClearLastResult();
+ result r = E_SUCCESS;
+
+ int retVal = 0;
+ unsigned char* pImageBuffer = null;
+
+ IHashCodeProviderT< Tizen::Graphics::Rectangle >* pRectProvider = null;
+ std::unique_ptr< _RectHashCodeProvider > pUniqRectProvider(new (std::nothrow) _RectHashCodeProvider);
+ SysTryReturn(NID_UIX, pUniqRectProvider != null, null, E_OUT_OF_MEMORY,
+ "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ IComparerT< Tizen::Graphics::Rectangle >* pRectComparer = null;
+ std::unique_ptr< _RectComparerT > pUniqRectComparer(new (std::nothrow) _RectComparerT);
+ SysTryReturn(NID_UIX, pUniqRectComparer != null, null, E_OUT_OF_MEMORY,
+ "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ std::unique_ptr< Tizen::Base::Collection::HashMapT< Tizen::Graphics::Rectangle, FacialExpression >, CollectionAllElementDeleter >
+ pDetectList(new (std::nothrow) HashMapT< Tizen::Graphics::Rectangle, FacialExpression >);
+ SysTryReturn(NID_UIX, pDetectList != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ std::unique_ptr< unsigned char[] > pBuffer(new (std::nothrow) unsigned char[resolution.width * resolution.height]);
+ SysTryCatch(NID_UIX, pBuffer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+ pImageBuffer = pBuffer.get();
+ SysTryCatch(NID_UIX, pImageBuffer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Failed to create the Buffer.",
+ GetErrorMessage(E_OUT_OF_MEMORY));
+
+ pRectProvider = pUniqRectProvider.get();
+ SysTryCatch(NID_UIX, pRectProvider != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY,
+ "[%s] Failed to create the IMapT.", GetErrorMessage(E_OUT_OF_MEMORY));
+ pRectComparer = pUniqRectComparer.get();
+ SysTryCatch(NID_UIX, pRectComparer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY,
+ "[%s] Failed to create the IMapT.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pDetectList->Construct(0, 0, *pRectProvider, *pRectComparer);
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Propagating.", GetErrorMessage(r));
+
+ if (format == BITMAP_PIXEL_FORMAT_RGB565)
+ {
+ __pFaceUtil->ConvertRgb565ToGray(*((unsigned char*) byteBuffer.GetPointer()), pImageBuffer, resolution.width, resolution.height);
+ }
+ else if (format == BITMAP_PIXEL_FORMAT_ARGB8888)
+ {
+ __pFaceUtil->ConvertArgb8888ToGray(*((unsigned char*) byteBuffer.GetPointer()), pImageBuffer, resolution.width, resolution.height);
+ }
+
+ if (ToBeInitialized(__FACERECOGNIZE_MODE_IMAGE_FACE))
+ {
+ retVal = caApp_FaceEngineInit(__pFaceEngineInfo, FD_MODE_ROLx_YAWx, FD_SIZE_COVERAGE_HIGH, __maxFacesImage, _FT_INTERVAL_DEFAULT);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_INIT_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ }
+
+ retVal = caApp_RunFaceDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ for (int i = 0; i < __pFaceEngineInfo->g_iFaceDetectNum; i++)
+ {
+ retVal = caApp_RunEyeDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ retVal = caApp_RunMouthDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ retVal = caApp_RunFERDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, true);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ FacialExpression expression = FACIAL_EXPRESSION_NONE;
+
+ switch (*(__pFaceEngineInfo->g_Expression[i]))
+ {
+ case FACE_EXPRESSION_NUETRAL:
+ expression = FACIAL_EXPRESSION_NEUTRAL;
+ break;
+
+ case FACE_EXPRESSION_ANGRY:
+ expression = FACIAL_EXPRESSION_ANGRY;
+ break;
+
+ case FACE_EXPRESSION_SMILE:
+ expression = FACIAL_EXPRESSION_HAPPY;
+ break;
+
+ case FACE_EXPRESSION_SURPRISE:
+ expression = FACIAL_EXPRESSION_SURPRISED;
+ break;
+
+ case FACE_EXPRESSION_UNKNOWN:
+ expression = FACIAL_EXPRESSION_NONE;
+ break;
+
+ default:
+ break;
+ }
+ Rectangle rect(__pFaceEngineInfo->g_FaceROI[i].x, __pFaceEngineInfo->g_FaceROI[i].y, __pFaceEngineInfo->g_FaceROI[i].width, __pFaceEngineInfo->g_FaceROI[i].height);
+
+ r = pDetectList->Add(rect, expression);
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Propagating.", GetErrorMessage(r));
+ }
+
+ ReleaseFaceEngine();
+
+ return pDetectList.release();
+
+CATCH:
+ ReleaseFaceEngine();
+ SetLastResult(r);
+ pDetectList->RemoveAll();
+ return pDetectList.release();
+}
+
+Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, EyeState >*
+_FaceRecognizerImpl::DetectBlinksFromBufferN(const Tizen::Base::ByteBuffer& byteBuffer,
+ const Tizen::Graphics::Dimension& resolution,
+ const Tizen::Graphics::PixelFormat format)
+{
+ ClearLastResult();
+ result r = E_SUCCESS;
+ int retValue = 0;
+ unsigned char* pImageBuffer = null;
+
+ IHashCodeProviderT< Tizen::Graphics::Rectangle >* pRectProvider = null;
+ std::unique_ptr< _RectHashCodeProvider > pUniqRectProvider(new (std::nothrow) _RectHashCodeProvider);
+ SysTryReturn(NID_UIX, pUniqRectProvider != null, null, E_OUT_OF_MEMORY,
+ "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ IComparerT< Tizen::Graphics::Rectangle >* pRectComparer = null;
+ std::unique_ptr< _RectComparerT > pUniqRectComparer(new (std::nothrow) _RectComparerT);
+ SysTryReturn(NID_UIX, pUniqRectComparer != null, null, E_OUT_OF_MEMORY,
+ "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ std::unique_ptr< Tizen::Base::Collection::HashMapT< Tizen::Graphics::Rectangle, EyeState >, CollectionAllElementDeleter >
+ pDetectList(new (std::nothrow) HashMapT< Tizen::Graphics::Rectangle, EyeState >);
+ SysTryReturn(NID_UIX, pDetectList != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ std::unique_ptr< unsigned char[] > pBuffer(new (std::nothrow) unsigned char[resolution.width * resolution.height]);
+ SysTryReturn(NID_UIX, pBuffer != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ pRectProvider = pUniqRectProvider.get();
+ SysTryCatch(NID_UIX, pRectProvider != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY,
+ "[%s] Failed to create the IMapT.", GetErrorMessage(E_OUT_OF_MEMORY));
+ pRectComparer = pUniqRectComparer.get();
+ SysTryCatch(NID_UIX, pRectComparer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY,
+ "[%s] Failed to create the IMapT.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pDetectList->Construct(0, 0, *pRectProvider, *pRectComparer);
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Propagating.", GetErrorMessage(r));
+
+ if (format == PIXEL_FORMAT_YCbCr420_PLANAR)
+ {
+ pImageBuffer = (unsigned char*) byteBuffer.GetPointer();
+ }
+ else if (format == PIXEL_FORMAT_RGB565)
+ {
+ pImageBuffer = pBuffer.get();
+ SysTryCatch(NID_UIX, pImageBuffer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+ __pFaceUtil->ConvertRgb565ToGray(*((unsigned char*) byteBuffer.GetPointer()), pImageBuffer, resolution.width, resolution.height);
+ }
+
+ if (ToBeInitialized(__FACERECOGNIZE_MODE_VIDEO_BLINK))
+ {
+ retValue = caApp_FaceEngineInit(__pFaceEngineInfo, FD_MODE_ROLx_YAWx, FD_SIZE_COVERAGE_HIGH, __maxFacesVideo, _FT_INTERVAL_DEFAULT);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_INIT_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ }
+
+ retValue = caApp_RunFaceDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ for (int i = 0; i < __pFaceEngineInfo->g_iFaceDetectNum; i++)
+ {
+ retValue = caApp_RunEyeDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ retValue = caApp_RunBlinkDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, true);
+ //retValue = caApp_RunBlinkDetectionSingleFace(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, i, true);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ EyeState eyeState;
+
+ if (*(__pFaceEngineInfo->g_Blink[i]) == 0)
+ {
+ eyeState = EYE_STATE_BOTH_OPEN;
+ }
+ else if (*(__pFaceEngineInfo->g_Blink[i]) == 3)
+ {
+ eyeState = EYE_STATE_BOTH_CLOSED;
+ }
+ else
+ {
+ eyeState = EYE_STATE_NONE;
+ }
+
+ Rectangle rect(__pFaceEngineInfo->g_FaceROI[i].x, __pFaceEngineInfo->g_FaceROI[i].y,
+ __pFaceEngineInfo->g_FaceROI[i].width, __pFaceEngineInfo->g_FaceROI[i].height);
+
+ r = pDetectList->Add(rect, eyeState);
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Propagating.", GetErrorMessage(r));
+ }
+
+ return pDetectList.release();
+CATCH:
+ pDetectList->RemoveAll();
+ SetLastResult(r);
+ return pDetectList.release();
+}
+
+Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, FacialExpression >*
+_FaceRecognizerImpl::RecognizeExpressionsFromBufferN(const Tizen::Base::ByteBuffer& byteBuffer,
+ const Tizen::Graphics::Dimension& resolution,
+ const Tizen::Graphics::PixelFormat format)
+{
+ static bool ExpressionStateFirst = true;
+ ClearLastResult();
+ result r = E_SUCCESS;
+ int retValue = 0;
+ unsigned char* pImageBuffer = null;
+
+ IHashCodeProviderT< Tizen::Graphics::Rectangle >* pRectProvider = null;
+ std::unique_ptr< _RectHashCodeProvider > pUniqRectProvider(new (std::nothrow) _RectHashCodeProvider);
+ SysTryReturn(NID_UIX, pUniqRectProvider != null, null, E_OUT_OF_MEMORY,
+ "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ IComparerT< Tizen::Graphics::Rectangle >* pRectComparer = null;
+ std::unique_ptr< _RectComparerT > pUniqRectComparer(new (std::nothrow) _RectComparerT);
+ SysTryReturn(NID_UIX, pUniqRectComparer != null, null, E_OUT_OF_MEMORY,
+ "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ std::unique_ptr< Tizen::Base::Collection::HashMapT< Tizen::Graphics::Rectangle, FacialExpression >, CollectionAllElementDeleter >
+ pDetectList(new (std::nothrow) HashMapT< Tizen::Graphics::Rectangle, FacialExpression >);
+ SysTryReturn(NID_UIX, pDetectList != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.",
+ GetErrorMessage(E_OUT_OF_MEMORY));
+
+ std::unique_ptr< unsigned char[] > pBuffer(new (std::nothrow) unsigned char[resolution.width * resolution.height]);
+ SysTryReturn(NID_UIX, pBuffer != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+
+ pRectProvider = pUniqRectProvider.get();
+ SysTryCatch(NID_UIX, pRectProvider != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY,
+ "[%s] Failed to create the IMapT.", GetErrorMessage(E_OUT_OF_MEMORY));
+ pRectComparer = pUniqRectComparer.get();
+ SysTryCatch(NID_UIX, pRectComparer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY,
+ "[%s] Failed to create the IMapT.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ r = pDetectList->Construct(0, 0, *pRectProvider, *pRectComparer);
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Propagating.", GetErrorMessage(r));
+
+ if (format == PIXEL_FORMAT_YCbCr420_PLANAR)
+ {
+ pImageBuffer = (unsigned char*) byteBuffer.GetPointer();
+ }
+ else if (format == PIXEL_FORMAT_RGB565)
+ {
+ pImageBuffer = pBuffer.get();
+ SysTryCatch(NID_UIX, pImageBuffer != null, r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_OUT_OF_MEMORY));
+ __pFaceUtil->ConvertRgb565ToGray(*((unsigned char*) byteBuffer.GetPointer()), pImageBuffer, resolution.width, resolution.height);
+ }
+
+ if (ToBeInitialized(__FACERECOGNIZE_MODE_VIDEO_BLINK))
+ {
+ retValue = caApp_FaceEngineInit(__pFaceEngineInfo, FD_MODE_ROLx_YAWx, FD_SIZE_COVERAGE_HIGH, __maxFacesVideo, 25);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_INIT_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ ExpressionStateFirst = false;
+ }
+
+ retValue = caApp_RunFaceDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ for (int i = 0; i < __pFaceEngineInfo->g_iFaceDetectNum; i++)
+ {
+ retValue = caApp_RunEyeDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+ retValue = caApp_RunMouthDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, i);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ retValue = caApp_RunFERDetection(pImageBuffer, resolution.width, resolution.height, __pFaceEngineInfo, true);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ FacialExpression expression = FACIAL_EXPRESSION_NONE;
+
+ switch (*(__pFaceEngineInfo->g_Expression[i]))
+ {
+ case EXP_NUETRAL:
+ expression = FACIAL_EXPRESSION_NEUTRAL;
+ break;
+
+ case EXP_ANGRY:
+ expression = FACIAL_EXPRESSION_ANGRY;
+ break;
+
+ case EXP_SMILE:
+ expression = FACIAL_EXPRESSION_HAPPY;
+ break;
+
+ case EXP_SURPRISE:
+ expression = FACIAL_EXPRESSION_SURPRISED;
+ break;
+
+ default:
+ expression = FACIAL_EXPRESSION_NONE;
+ break;
+ }
+
+ Rectangle rect(__pFaceEngineInfo->g_FaceROI[i].x, __pFaceEngineInfo->g_FaceROI[i].y,
+ __pFaceEngineInfo->g_FaceROI[i].width, __pFaceEngineInfo->g_FaceROI[i].height);
+
+ r = pDetectList->Add(rect, expression);
+ SysTryCatch(NID_UIX, r == E_SUCCESS, , r, "[%s] Propagating.", GetErrorMessage(r));
+ }
+
+ return pDetectList.release();
+
+CATCH:
+ pDetectList->RemoveAll();
+ SetLastResult(r);
+ return pDetectList.release();
+}
+
+Tizen::Base::ByteBuffer*
+_FaceRecognizerImpl::ExtractFeatureN(const Tizen::Base::ByteBuffer& grayBuffer, const Tizen::Graphics::Dimension& resolution,
+ const Tizen::Graphics::Rectangle& faceRect, Tizen::Graphics::Point eyeLeft,
+ Tizen::Graphics::Point eyeRight)
+{
+ ClearLastResult();
+ result r = E_SUCCESS;
+ int featureLength = 0;
+ int retValue = 0;
+ long* pFaceData = null;
+ FaceEngineInfo* __pFaceEngineInfoTemp = null;
+
+ std::unique_ptr< ByteBuffer > pBuffer(new (std::nothrow) Tizen::Base::ByteBuffer());
+ SysTryReturn(NID_UIX, pBuffer != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ std::unique_ptr< FaceEngineInfo > pFaceEngineInfo(new (std::nothrow) FaceEngineInfo);
+ SysTryReturn(NID_UIX, pFaceEngineInfo != null, null, E_OUT_OF_MEMORY, "[%s] Failed to create the Buffer.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ __pFaceEngineInfoTemp = pFaceEngineInfo.get();
+ SysTryReturn(NID_UIX, __pFaceEngineInfoTemp != null, null, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ retValue = caApp_FaceEngineInit(__pFaceEngineInfoTemp, FD_MODE_ROLx_YAWx, FD_SIZE_COVERAGE_HIGH, __maxFacesImage, 20);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_INIT_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ __pFaceEngineInfoTemp->g_FaceROI[0].x = faceRect.x;
+ __pFaceEngineInfoTemp->g_FaceROI[0].y = faceRect.y;
+ __pFaceEngineInfoTemp->g_FaceROI[0].width = faceRect.width;
+ __pFaceEngineInfoTemp->g_FaceROI[0].height = faceRect.height;
+ __pFaceEngineInfoTemp->g_EyeROI[0].lx = eyeLeft.x;
+ __pFaceEngineInfoTemp->g_EyeROI[0].ly = eyeLeft.y;
+ __pFaceEngineInfoTemp->g_EyeROI[0].rx = eyeRight.x;
+ __pFaceEngineInfoTemp->g_EyeROI[0].ry = eyeRight.y;
+
+ caApp_FtsExInit(FR_MODE_MPL2, _FACE_ENGINE_BIN_PATH);
+
+ featureLength = caApp_FtsExVecLength();
+ SysTryCatch(NID_UIX, featureLength > 0, r = E_FAILURE, E_FAILURE, "[%s] Failed caApp_FtsExInit", GetErrorMessage(E_FAILURE));
+
+ pFaceData = caApp_FtsExGetFeatureVector((unsigned char*) grayBuffer.GetPointer(), resolution.width, resolution.height, __pFaceEngineInfoTemp, 0);
+ SysTryCatch(NID_UIX, pFaceData != null, r = E_FAILURE, E_FAILURE, "[%s] Failed caApp_FtsExInit", GetErrorMessage(E_FAILURE));
+
+ r = pBuffer->Construct(featureLength * sizeof(long));
+ SysTryCatch(NID_UIX, r == E_SUCCESS, r = E_FAILURE, r, "[%s] Failed to construct Bytebuffer.", GetErrorMessage(E_FAILURE));
+
+ r = pBuffer->SetArray((byte*) pFaceData, 0, featureLength * sizeof(long));
+ SysTryCatch(NID_UIX, r == E_SUCCESS, r = E_FAILURE, r, "[%s] Failed to set the array.", GetErrorMessage(E_FAILURE));
+
+ caApp_FtsExRelease();
+
+ retValue = caApp_FaceEngineRelease(__pFaceEngineInfoTemp);
+ SysTryCatch(NID_UIX, retValue == _FACEENGINE_INIT_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to delete FaceEngine.", GetErrorMessage(E_FAILURE));
+
+ return pBuffer.release();
+
+CATCH:
+ caApp_FtsExRelease();
+ caApp_FaceEngineRelease(__pFaceEngineInfoTemp);
+ SetLastResult(r);
+ return null;
+}
+
+EyeState
+_FaceRecognizerImpl::DetectEyeState(const Tizen::Base::ByteBuffer& grayBuffer, const Tizen::Graphics::Dimension& resolution,
+ const Tizen::Graphics::Rectangle& faceRect, Tizen::Graphics::Point& eyeLeft,
+ Tizen::Graphics::Point& eyeRight)
+{
+ ClearLastResult();
+ result r = E_SUCCESS;
+ EyeState eyeState = EYE_STATE_NONE;
+ int retVal = 0;
+ FaceEngineInfo* __pFaceEngineInfoTemp = null;
+
+ //Way to get the index is to loop for all rects and get the index..
+
+ std::unique_ptr< FaceEngineInfo > pFaceEngineInfo(new (std::nothrow) FaceEngineInfo);
+ SysTryReturn(NID_UIX, pFaceEngineInfo != null, eyeState, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+ __pFaceEngineInfoTemp = pFaceEngineInfo.get();
+ SysTryReturn(NID_UIX, __pFaceEngineInfoTemp != null, eyeState, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ retVal = caApp_FaceEngineInit(__pFaceEngineInfoTemp, FD_MODE_ROLx_YAWx, FD_SIZE_COVERAGE_HIGH,__maxFacesImage, 20);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_INIT_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ __pFaceEngineInfoTemp->g_FaceROI[0].x = faceRect.x;
+ __pFaceEngineInfoTemp->g_FaceROI[0].y = faceRect.y;
+ __pFaceEngineInfoTemp->g_FaceROI[0].width = faceRect.width;
+ __pFaceEngineInfoTemp->g_FaceROI[0].height = faceRect.height;
+
+ __pFaceEngineInfoTemp->g_EyeROI[0].lx = eyeLeft.x;
+ __pFaceEngineInfoTemp->g_EyeROI[0].ly = eyeLeft.y;
+ __pFaceEngineInfoTemp->g_EyeROI[0].rx = eyeRight.x;
+ __pFaceEngineInfoTemp->g_EyeROI[0].ry = eyeRight.y;
+
+ retVal = caApp_RunBlinkDetection((unsigned char*) grayBuffer.GetPointer(), resolution.width, resolution.height, __pFaceEngineInfoTemp, true);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ if (*(__pFaceEngineInfoTemp->g_Blink[0]) == 0)
+ {
+ eyeState = EYE_STATE_BOTH_OPEN;
+ }
+ else if (*(__pFaceEngineInfoTemp->g_Blink[0]) == 3)
+ {
+ eyeState = EYE_STATE_BOTH_CLOSED;
+ }
+ else
+ {
+ eyeState = EYE_STATE_NONE;
+ }
+
+ retVal = caApp_FaceEngineRelease(__pFaceEngineInfoTemp);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_INIT_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to delete FaceEngine.", GetErrorMessage(E_FAILURE));
+
+ return eyeState;
+
+CATCH:
+ caApp_FaceEngineRelease(__pFaceEngineInfoTemp);
+ SetLastResult(r);
+ return EYE_STATE_NONE;
+}
+
+FacialExpression
+_FaceRecognizerImpl::RecognizeExpression(const Tizen::Base::ByteBuffer& grayBuffer, const Tizen::Graphics::Dimension& resolution,
+ const Tizen::Graphics::Rectangle& faceRect, Tizen::Graphics::Rectangle& mouthRect)
+{
+ ClearLastResult();
+ result r = E_SUCCESS;
+ int retVal = 0;
+ FacialExpression expression = FACIAL_EXPRESSION_NONE;
+ FaceEngineInfo* __pFaceEngineInfoTemp = null;
+
+ std::unique_ptr< FaceEngineInfo > pFaceEngineInfo(new (std::nothrow) FaceEngineInfo);
+ SysTryReturn(NID_UIX, pFaceEngineInfo != null, expression, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ __pFaceEngineInfoTemp = pFaceEngineInfo.get();
+ SysTryReturn(NID_UIX, __pFaceEngineInfoTemp != null, expression, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
+
+ retVal = caApp_FaceEngineInit(__pFaceEngineInfoTemp, FD_MODE_ROLx_YAWx, FD_SIZE_COVERAGE_HIGH,__maxFacesImage, 20);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_INIT_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ __pFaceEngineInfoTemp->g_FaceROI[0].x = faceRect.x;
+ __pFaceEngineInfoTemp->g_FaceROI[0].y = faceRect.y;
+ __pFaceEngineInfoTemp->g_FaceROI[0].width = faceRect.width;
+ __pFaceEngineInfoTemp->g_FaceROI[0].height = faceRect.height;
+
+ __pFaceEngineInfoTemp->g_MouthROI[0].x = mouthRect.x;
+ __pFaceEngineInfoTemp->g_MouthROI[0].y = mouthRect.y;
+ __pFaceEngineInfoTemp->g_MouthROI[0].width = mouthRect.width;
+ __pFaceEngineInfoTemp->g_MouthROI[0].height = mouthRect.height;
+
+ retVal = caApp_RunFERDetection((unsigned char*) grayBuffer.GetPointer(), resolution.width, resolution.height, __pFaceEngineInfoTemp, true);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_RETURN_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to create the Buffer."
+ , GetErrorMessage(E_FAILURE));
+
+ switch (*(__pFaceEngineInfoTemp->g_Expression[0]))
+ {
+ case FACE_EXPRESSION_NUETRAL:
+ expression = FACIAL_EXPRESSION_NEUTRAL;
+ break;
+
+ case FACE_EXPRESSION_ANGRY:
+ expression = FACIAL_EXPRESSION_ANGRY;
+ break;
+
+ case FACE_EXPRESSION_SMILE:
+ expression = FACIAL_EXPRESSION_HAPPY;
+ break;
+
+ case FACE_EXPRESSION_SURPRISE:
+ expression = FACIAL_EXPRESSION_SURPRISED;
+ break;
+
+ case FACE_EXPRESSION_UNKNOWN:
+ expression = FACIAL_EXPRESSION_NONE;
+ break;
+
+ default:
+ break;
+ }
+
+ retVal = caApp_FaceEngineRelease(__pFaceEngineInfoTemp);
+ SysTryCatch(NID_UIX, retVal == _FACEENGINE_INIT_SUCCESS, r = E_FAILURE, E_FAILURE, "[%s] Failed to delete FaceEngine.", GetErrorMessage(E_FAILURE));
+
+ return expression;
+CATCH:
+ caApp_FaceEngineRelease(__pFaceEngineInfoTemp);
+ SetLastResult(r);
+ return FACIAL_EXPRESSION_NONE;
+}
+
+
+_FaceRecognizerImpl*
+_FaceRecognizerImpl::GetInstance(FaceRecognizer* pFaceRecognizer)
+{
+ return pFaceRecognizer->__pFaceRecognizerImpl;
+}
+
+const _FaceRecognizerImpl*
+_FaceRecognizerImpl::GetInstance(const FaceRecognizer* pFaceRecognizer)
+{
+ return pFaceRecognizer->__pFaceRecognizerImpl;
+}
+
+} } } //Tizen::Uix::Vision
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+/**
+ * @file FUixVision_FaceRecognizerImpl.h
+ * @brief This file contains declaration of the FUixVision_FaceRecognizerImpl class.
+ *
+ *
+ * This header file contains the declarations of the FUixVision_FaceRecognizerImpl class.
+ */
+
+#ifndef _FUIX_VISION_INTERNAL_FACE_RECOGNIZER_IMPL_H_
+#define _FUIX_VISION_INTERNAL_FACE_RECOGNIZER_IMPL_H_
+
+#include <unique_ptr.h>
+#include <FBaseObject.h>
+#include <FBaseResult.h>
+#include <FBaseColAllElementsDeleter.h>
+#include <FGrpBitmap.h>
+#include <FGrpBitmapCommon.h>
+#include <FGrpPixelFormat.h>
+#include <FGrpDimension.h>
+#include <FGrpPoint.h>
+#include <FGrpRectangle.h>
+#include <FUixVisionFaceTypes.h>
+#include <FUixVisionFaceRecognizer.h>
+#include "caFaceAPP_interface.h"
+#include "FUixVision_FaceUtil.h"
+
+struct CollectionAllElementDeleter
+{
+ template< typename Collection >
+ void operator ()(Collection* c)
+ {
+ c->RemoveAll();
+ delete c;
+ }
+};
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+
+typedef enum
+{
+ __FACERECOGNIZE_MODE_UNINITIALIZED = 0x100,
+ __FACERECOGNIZE_MODE_IMAGE_FACE,
+ __FACERECOGNIZE_MODE_VIDEO_FACE,
+ __FACERECOGNIZE_MODE_VIDEO_BLINK,
+ __FACERECOGNIZE_MODE_VIDEO_EXPRESSION
+}FaceRecognizeMode;
+
+class _FaceRecognizerImpl
+ : public Tizen::Base::Object
+{
+
+public:
+ /**
+ * This is the default constructor for this class.
+ * The object is not fully constructed after this constructor is called.
+ * For full construction, the Construct() method must be called right after calling this constructor.
+ *
+ * @since 2.0
+ */
+ _FaceRecognizerImpl(void);
+
+ /**
+ * This is the destructor for this class.
+ * This destructor overrides Tizen::Base::Object::~Object().
+ *
+ * @since 2.0
+ */
+ virtual ~_FaceRecognizerImpl(void);
+
+ result Construct(void);
+
+ /**
+ * Retrieves the supported format list.
+ *
+ * @return The list of the supported pixel format.
+ * @exception E_SUCCESS - This method is successful.
+ * @exception E_OUT_OF_MEMORY - Failed to allocate required/requested memory.
+ */
+ Tizen::Base::Collection::IListT< Tizen::Graphics::PixelFormat >* GetSupportedFormatListN(void) const;
+
+ /**
+ * Extracts the facial template that represents the face from the video image.
+ *
+ * @return The list of the FaceRecognitionInfo objects which contain the extracted facial features.
+ * @param[in] byteBuffer Specifies the pointer pointing to the buffer containing the input image data.
+ * @param[in] resolution Specifies the width and height of the input image.
+ * @param[in] format Specifies the format of input image. This should be one of the supported formats.
+ * @exception E_SUCCESS - This method is successful.
+ * @exception E_OUT_OF_MEMORY - Failed to allocate required/requested memory.
+ * @see FaceRecognitionInfo
+ */
+ Tizen::Base::Collection::IList* ExtractFaceFeaturesFromBufferN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution, const Tizen::Graphics::PixelFormat format);
+
+ /**
+ * Extracts the facial template that represents the face from the still image.
+ *
+ * @return The list of the FaceInfo objects which contain the extracted facial features.
+ * @param[in] bitmap Specifies the bitmap file containing the input image data.
+ * @exception E_SUCCESS - This method is successful.
+ * @exception E_OUT_OF_MEMORY - Failed to allocate required/requested memory.
+ * @see FaceRecognitionInfo
+ */
+ Tizen::Base::Collection::IList* ExtractFaceFeaturesFromBitmapN(const Tizen::Graphics::Bitmap& bitmap);
+
+ /**
+ * Extracts the facial template that represents the face from the still image.
+ *
+ * @return The list of the FaceRecognitionInfo objects which contain the extracted facial features.
+ * @param[in] byteBuffer The buffer containing the input image data
+ * @param[in] resolution The width and height of the input image @n
+ * @param[in] format The color format defined by Tizen::Graphics:: BitmapPixelFormat @n
+ * @exception E_SUCCESS - This method is successful.
+ * @exception E_OUT_OF_MEMORY - Failed to allocate required/requested memory.
+ * @see FaceRecognitionInfo
+ */
+ Tizen::Base::Collection::IList* ExtractFaceFeaturesFromBitmapN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution, Tizen::Graphics::BitmapPixelFormat format);
+
+ /**
+ * Recognizes whether two given faces are matching or not.
+ *
+ * @return The result of match, if two faces are matching it return true; otherwise false.
+ * @param[in] face1 Specifies the face features of the first face.
+ * @param[in] face2 Specifies the face features of the second face.
+ * @see FaceRecognitionInfo
+ */
+ bool IsMatching(const Tizen::Base::ByteBuffer& face1, const Tizen::Base::ByteBuffer& face2);
+
+ /**
+ * Get the similarity of the two specified faces.
+ *
+ * @return The similarity.
+ * @param[in] face1 Specifies the face features of the first face.
+ * @param[in] face2 Specifies the face features of the second face.
+ * @exception E_SUCCESS - This method is successful.
+ */
+ int MeasureSimilarity(const Tizen::Base::ByteBuffer& face1, const Tizen::Base::ByteBuffer& face2);
+
+
+ /**
+ * Retrieves the range and default value of a specified configuration property.
+ *
+ * @return The error code.
+ * @param[in] configProperty Specifies the property to query.
+ * @param[out] min Receives the minimum value of the property.
+ * @param[out] max Receives the maximun value of the property.
+ * @param[out] steppingDelta Receives the step size for the property. The step size is the smallest increment by which the property can change.
+ * @param[out] defaultVal Receives the default value of the property.
+ * @exception E_SUCCESS This method is successful.
+ * @exception E_INVALID_ARG The device does not support this property.
+ */
+ result GetRange(FaceRecognizerConfigProperty configProperty, long& min, long& max, long& steppingDelta, long& defaultVal) const;
+
+ /**
+ * Retrieves the current setting of a specified configuration property.
+ *
+ * @return The value of the property.
+ * @param[in] configProperty Specifies the property to query.
+ * @exception E_SUCCESS This method is successful.
+ * @exception E_INVALID_ARG The device does not support this property.
+ */
+ long GetProperty(FaceRecognizerConfigProperty configProperty) const;
+
+ /**
+ * Sets the value for a specified property..
+ *
+ * @return The error code.
+ * @param[in] configProperty Specifies the property to query.
+ * @param[in] value Specifes the new value of the property.
+ * @exception E_SUCCESS This method is successful.
+ * @exception E_INVALID_ARG The argument passed to a method contains an invalid value. @n
+ * The @c value is out of range. @n
+ * The @c configProperty is not supported property.
+ */
+ result SetProperty(FaceRecognizerConfigProperty configProperty, long value);
+
+
+ /**
+ * Extracts the eye state from the still image.
+ *
+ * @return The list of eye state @n
+ * Each list's item has EyeState value. @n
+ * EYE_STATE_NONE, if there are no detected eye states and there is no error @n
+ * The eyes' states are not detected when the faces are too small or the image is not clear. @n
+ * This is the result of a normal operation. @n
+ * @c null, if an exception occurs. @n
+ *
+ * @param[in] byteBuffer The buffer containing the input image data
+ * @param[in] resolution The width and height of the input image @n
+ * @param[in] format The color format defined by Tizen::Graphics:: BitmapPixelFormat @n
+ * @exception E_SUCCESS This method is successful.
+ * @exception E_OUT_OF_MEMORY Failed to allocate required/requested memory.
+ * @exception E_FAILURE A system error occurred.
+ * @see EyeState
+ */
+ Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, EyeState >* DetectBlinksFromBitmapN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution, Tizen::Graphics::BitmapPixelFormat format);
+
+
+ /**
+ * Extracts the eye state from the video image.
+ *
+ * @return The list of eye state @n
+ * Each list's item has EyeState value. @n
+ * EYE_STATE_NONE, if there are no detected eye states and there is no error @n
+ * The eyes' states are not detected when the faces are too small or the image is not clear. @n
+ * This is the result of a normal operation. @n
+ * @c null, if an exception occurs. @n
+ *
+ * @param[in] byteBuffer The buffer containing the input image data.
+ * @param[in] resolution The width and height of the input image @n
+ * @param[in] format Specifies the format of input image. This should be one of the supported formats.
+ * @exception E_SUCCESS This method is successful.
+ * @exception E_OUT_OF_MEMORY Failed to allocate required/requested memory.
+ * @exception E_FAILURE A system error occurred.
+ * @see EyeState
+ */
+ Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, EyeState >* DetectBlinksFromBufferN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution, const Tizen::Graphics::PixelFormat format);
+
+ /**
+ * Extracts the facial expression the face from the still image.
+ *
+ * @return The list of facial expression @n
+ * Each list's item has FacialExpression value. @n
+ * FACIAL_EXPRESSION_NONE, if there are no detected eye states and there is no error @n
+ * The expressions are not detected when the faces are too small or the image is not clear. @n
+ * This is the result of a normal operation. @n
+ * @c null, if an exception occurs. @n
+ *
+ * @param[in] byteBuffer The buffer containing the input image data
+ * @param[in] resolution The width and height of the input image @n
+ * @param[in] format The color format defined by Tizen::Graphics:: BitmapPixelFormat @n
+ * @exception E_SUCCESS This method is successful.
+ * @exception E_OUT_OF_MEMORY Failed to allocate required/requested memory.
+ * @exception E_FAILURE A system error occurred.
+ * @see FacialExpression
+ */
+ Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, FacialExpression >* RecognizeExpressionsFromBitmapN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution, Tizen::Graphics::BitmapPixelFormat format);
+
+ /**
+ * Extracts the facial expression from the video image.
+ *
+ * @return The list of facial expression @n
+ * Each list's item has FacialExpression value. @n
+ * FACIAL_EXPRESSION_NONE, if there are no detected eye states and there is no error @n
+ * The expressions are not recognized when the faces are too small or the image is not clear. @n
+ * This is the result of a normal operation. @n
+ * @c null, if an exception occurs. @n
+ *
+ * @param[in] byteBuffer The buffer containing the input image data
+ * @param[in] resolution The width and height of the input image @n
+ * @param[in] format Specifies the format of input image. This should be one of the supported formats.
+ * @exception E_SUCCESS This method is successful.
+ * @exception E_OUT_OF_MEMORY Failed to allocate required/requested memory.
+ * @exception E_FAILURE A system error occurred.
+ * @see EyeState
+ */
+ Tizen::Base::Collection::IMapT< Tizen::Graphics::Rectangle, FacialExpression >* RecognizeExpressionsFromBufferN(const Tizen::Base::ByteBuffer& byteBuffer, const Tizen::Graphics::Dimension& resolution, const Tizen::Graphics::PixelFormat format);
+
+ /**
+ * Extracts the facial template that represents the face
+ *
+ * @return The facial template that represents the face
+ * @c null, if an exception occurs. @n
+ * @param[in] grayBuffer The buffer containing the input image data
+ * @param[in] resolution The width and height of the input image @n
+ * @param[in] eyeRight The right eye position
+ * @param[in] eyeLeft The left eye position
+ * @exception E_SUCCESS This method is successful.
+ * @exception E_OUT_OF_MEMORY Failed to allocate required/requested memory.
+ * @exception E_FAILURE A system error occurred.
+ * @exception E_OPERATION_FAILED There are no extracted facial information. But there is no error @n
+ * It can be happened when the detected faces are too small or the image is not clear. @n
+ * This is the result of a normal operation. @n
+ */
+ Tizen::Base::ByteBuffer* ExtractFeatureN(const Tizen::Base::ByteBuffer& grayBuffer, const Tizen::Graphics::Dimension& resolution, const Tizen::Graphics::Rectangle& faceRect,
+ Tizen::Graphics::Point eyeLeft, Tizen::Graphics::Point eyeRight);
+
+ /**
+ * Extracts the eye state.
+ *
+ * @return The EyeState
+ * @c EYE_STATE_NONE, if an exception occurs. @n
+ * @param[in] grayBuffer The buffer containing the input image data
+ * @param[in] resolution The width and height of the input image @n
+ * @param[in] eyeRight The right eye position
+ * @param[in] eyeLeft The left eye position
+ * @exception E_SUCCESS This method is successful.
+ * @exception E_OUT_OF_MEMORY Failed to allocate required/requested memory.
+ * @exception E_FAILURE A system error occurred.
+ * @exception E_OPERATION_FAILED There are no detected eye state. But there is no error @n
+ * It can be happened when the detected faces are too small or the image is not clear. @n
+ * This is the result of a normal operation. @n
+ * @see EyeState
+ */
+ EyeState DetectEyeState(const Tizen::Base::ByteBuffer& grayBuffer, const Tizen::Graphics::Dimension& resolution, const Tizen::Graphics::Rectangle& faceRect, Tizen::Graphics::Point& eyeLeft, Tizen::Graphics::Point& eyeRight);
+
+ /**
+ * Extracts the facial expression.
+ *
+ * @return The FacialExpression
+ * @c FACIAL_EXPRESSION_NONE, if an exception occurs. @n
+ * @param[in] grayBuffer The buffer containing the input image data
+ * @param[in] resolution The width and height of the input image @n
+ * @param[in] eyeRight The right eye position
+ * @param[in] eyeLeft The left eye position
+ * @exception E_SUCCESS This method is successful.
+ * @exception E_OUT_OF_MEMORY Failed to allocate required/requested memory.
+ * @exception E_FAILURE A system error occurred.
+ * @exception E_OPERATION_FAILED There are no recognized facial expression. But there is no error @n
+ * It can be happened when the detected faces are too small or the image is not clear. @n
+ * This is the result of a normal operation. @n
+ * @see FacialExpression
+ */
+ FacialExpression RecognizeExpression(const Tizen::Base::ByteBuffer& grayBuffer, const Tizen::Graphics::Dimension& resolution, const Tizen::Graphics::Rectangle& faceRect, Tizen::Graphics::Rectangle& mouthRect);
+
+ static _FaceRecognizerImpl* GetInstance(FaceRecognizer* pFaceRecognizer);
+ static const _FaceRecognizerImpl* GetInstance(const FaceRecognizer* pFaceRecognizer);
+
+private:
+ /**
+ * The implementation of this copy assignment operator is intentionally blank and declared as private to prohibit copying of objects.
+ */
+ _FaceRecognizerImpl& operator =(const _FaceRecognizerImpl& faceImpl);
+ /**
+ * The implementation of this copy constructor is intentionally blank and declared as private to prohibit copying of objects.
+ */
+ _FaceRecognizerImpl(const _FaceRecognizerImpl& faceImpl);
+
+ void ConvertRgb565ToGray(const unsigned char& buf, unsigned char* pGrayBuf, int width, int height);
+ void ConvertArgb8888ToGray(const unsigned char& buf, unsigned char* pGrayBuf, int width, int height);
+ void ConvertVirtualToPhysicalCoordinates(int bitmapWidth, int bitmapHeight, int bufferWidth, int bufferHeight, Tizen::Graphics::Rectangle* pRect);
+ bool ToBeInitialized(FaceRecognizeMode currMode);
+ bool ReleaseFaceEngine();
+
+private:
+ long __scaleVideo;
+ long __scaleImage;
+ long __maxFacesVideo;
+ long __maxFacesImage;
+ FaceEngineInfo* __pFaceEngineInfo;
+ _FaceUtil* __pFaceUtil;
+ FaceRecognizeMode __prevRecognizeMode;
+};
+
+} } } //Tizen::Uix::Vision
+#endif
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+/**
+ * @file FUixVision_FaceUtil.cpp
+ * @brief This file contains internal implementation of FaceUtil Implementation class.
+ *
+ *
+ * This file contains internal implementation of FaceUtil Implementation class.
+ */
+
+#include <FBaseColLinkedList.h>
+#include <FBaseColHashMapT.h>
+#include <FUixVisionFaceRecognitionInfo.h>
+#include <FBaseSysLog.h>
+#include "FUixVision_FaceUtil.h"
+
+using namespace Tizen::Base;
+using namespace Tizen::Graphics;
+using namespace Tizen::Base::Collection;
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+
+result
+_FaceUtil::Construct(void)
+{
+ return E_SUCCESS;
+}
+
+_FaceUtil::_FaceUtil(void)
+{
+}
+
+_FaceUtil::~_FaceUtil(void)
+{
+
+}
+
+void
+_FaceUtil::ConvertRgb565ToGray(const unsigned char& buf, unsigned char* pGrayBuf, int width, int height)
+{
+ unsigned char* pDst = null;
+ unsigned char* pEnd = null;
+ unsigned short* pSrc = null;
+
+ unsigned short r = 0;
+ unsigned short g = 0;
+ unsigned short b = 0;
+ long lt = 0;
+
+ SysAssert(pGrayBuf != null);
+ if (pGrayBuf == null)
+ {
+ return;
+ }
+
+ pSrc = (unsigned short*) &buf;
+ pDst = (unsigned char*) pGrayBuf;
+ pEnd = (unsigned char*) ((unsigned char*) pGrayBuf + height * width);
+
+ while (pDst < pEnd)
+ {
+ r = (unsigned char) ((*pSrc >> 11) << 3); // R
+ g = (unsigned char) ((*pSrc & 0x07e0) >> 3); // +G
+ b = (unsigned char) ((*pSrc++ & 0x001f) << 3); // +B
+
+ // Y = 0.299 R + 0.587 G + 0.114 B
+ lt = (306L * (long) r + 601L * (long) g + 117L * (long) b);
+ *pDst++ = (unsigned char) (lt >> 10);
+ //(BYTE)(((int)R+(int)G+(int)B) /3);
+ }
+}
+
+void
+_FaceUtil::ConvertArgb8888ToGray(const unsigned char& buf, unsigned char* pGrayBuf, int width, int height)
+{
+ if (pGrayBuf == null)
+ {
+ return;
+ }
+ unsigned long* pSrc = (unsigned long*) &buf;
+ unsigned char* pDSt = (unsigned char*) pGrayBuf;
+ unsigned char* pEnd = pDSt + height * width;
+
+ while (pDSt < pEnd)
+ {
+ unsigned long r = (*pSrc >> 16) & 0xFF;
+ unsigned long g = (*pSrc >> 8) & 0xFF;
+ unsigned long b = (*pSrc++) & 0xFF;
+
+ *pDSt++ = (308 * r + 600 * g + 116 * b) >> 10;
+ }
+}
+
+void
+_FaceUtil::ConvertVirtualToPhysicalCoordinates(int bitmapWidth, int bitmapHeight, int bufferWidth, int bufferHeight, Tizen::Graphics::Rectangle* pRect)
+{
+ // no need to convert if both are same
+ if (bufferWidth == bitmapWidth || bufferHeight == bitmapHeight)
+ {
+ return;
+ }
+
+ // Avoid 'division by zero'
+ if (bufferWidth <= 0 || bufferHeight <= 0)
+ {
+ return;
+ }
+
+ // convert physical coordinate to virtual coordinate
+ int x1 = pRect->x;
+ int x2 = x1 + pRect->width;
+ int y1 = pRect->y;
+ int y2 = y1 + pRect->height;
+
+ x1 = x1 * bitmapWidth / bufferWidth;
+ x2 = x2 * bitmapWidth / bufferWidth;
+ y1 = y1 * bitmapHeight / bufferHeight;
+ y2 = y2 * bitmapHeight / bufferHeight;
+
+ pRect->x = x1;
+ pRect->y = y1;
+ pRect->width = x2 - x1;
+ pRect->height = y2 - y1;
+
+ return;
+}
+
+} } } //Tizen::Uix::Vision
--- /dev/null
+//
+// Open Service Platform
+// Copyright (c) 2012 Samsung Electronics Co., Ltd.
+//
+// Licensed under the Apache License, Version 2.0 (the License);
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+/**
+ * @file FUixVision_FaceUtil.h
+ * @brief This file contains declaration of the FUixVision_FaceUtil class.
+ *
+ *
+ * This header file contains the declarations of the FUixVision_FaceUtil class.
+ */
+
+#ifndef _FUIX_VISION_INTERNAL_FACE_UTIL_H_
+#define _FUIX_VISION_INTERNAL_FACE_UTIL_H_
+
+#include <unique_ptr.h>
+#include <FBaseObject.h>
+#include <FBaseResult.h>
+#include <FBaseColAllElementsDeleter.h>
+#include <FGrpBitmap.h>
+#include <FGrpBitmapCommon.h>
+#include <FGrpPixelFormat.h>
+#include <FGrpDimension.h>
+#include <FGrpPoint.h>
+#include <FGrpRectangle.h>
+
+namespace Tizen { namespace Uix { namespace Vision
+{
+
+typedef enum
+{
+ FACE_EXPRESSION_UNKNOWN,
+ FACE_EXPRESSION_NUETRAL, /**< Normal expression */
+ FACE_EXPRESSION_ANGRY, /**< Angry expression */
+ FACE_EXPRESSION_SMILE, /**< Cheerful expression */
+ FACE_EXPRESSION_SURPRISE, /**< Suprised expression */
+} face_engine_expression;
+
+/**
+ * @brief Enumerations of the eye state for the FacialEngine API.
+ */
+typedef enum
+{
+ FACE_EYE_UNKNOWN, /**< The no eye state, when the eye detect fails */
+ FACE_EYE_OPENED, /**< The state when eye is opened */
+ FACE_EYE_CLOSED, /**< The state when eye is closed */
+} face_engine_eye;
+
+class _FaceUtil
+ : public Tizen::Base::Object
+{
+
+public:
+ /**
+ * This is the default constructor for this class.
+ * The object is not fully constructed after this constructor is called.
+ * For full construction, the Construct() method must be called right after calling this constructor.
+ *
+ * @since 2.0
+ */
+ _FaceUtil(void);
+
+ /**
+ * This is the destructor for this class.
+ * This destructor overrides Tizen::Base::Object::~Object().
+ *
+ * @since 2.0
+ */
+ virtual ~_FaceUtil(void);
+
+ result Construct(void);
+
+ /**
+ * Extracts the facial template that represents the face
+ *
+ * @return The facial template that represents the face
+ * @c null, if an exception occurs. @n
+ * @param[in] grayBuffer The buffer containing the input image data
+ * @param[in] resolution The width and height of the input image @n
+ * @param[in] eyeRight The right eye position
+ * @param[in] eyeLeft The left eye position
+ * @exception E_SUCCESS This method is successful.
+ * @exception E_OUT_OF_MEMORY Failed to allocate required/requested memory.
+ * @exception E_FAILURE A system error occurred.
+ * @exception E_OPERATION_FAILED There are no extracted facial information. But there is no error @n
+ * It can be happened when the detected faces are too small or the image is not clear. @n
+ * This is the result of a normal operation. @n
+ */
+ void ConvertRgb565ToGray(const unsigned char& buf, unsigned char* pGrayBuf, int width, int height);
+ void ConvertArgb8888ToGray(const unsigned char& buf, unsigned char* pGrayBuf, int width, int height);
+ void ConvertVirtualToPhysicalCoordinates(int bitmapWidth, int bitmapHeight, int bufferWidth, int bufferHeight, Tizen::Graphics::Rectangle* pRect);
+
+private:
+ /**
+ * The implementation of this copy assignment operator is intentionally blank and declared as private to prohibit copying of objects.
+ */
+ _FaceUtil& operator =(const _FaceUtil& faceImpl);
+ /**
+ * The implementation of this copy constructor is intentionally blank and declared as private to prohibit copying of objects.
+ */
+ _FaceUtil(const _FaceUtil& faceImpl);
+
+};
+
+} } } //Tizen::Uix::Vision
+#endif
--- /dev/null
+//\r
+// Open Service Platform\r
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.\r
+//\r
+// Licensed under the Flora License, Version 1.1 (the License);\r
+// you may not use this file except in compliance with the License.\r
+// You may obtain a copy of the License at\r
+//\r
+// http://floralicense.org/license/\r
+//\r
+// Unless required by applicable law or agreed to in writing, software\r
+// distributed under the License is distributed on an AS IS BASIS,\r
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+// See the License for the specific language governing permissions and\r
+// limitations under the License.\r
+// \r
+\r
+#ifndef _CA_BASIC_INFO_DEF_H_\r
+#define _CA_BASIC_INFO_DEF_H_\r
+\r
+#include <stdio.h>\r
+#include <string.h>\r
+#include <stdlib.h>\r
+#include <math.h>\r
+\r
+#include "caBasicDef_ENUM.h"\r
+\r
+#if !defined(TRUE) || !defined(FALSE)\r
+#define TRUE 1\r
+#define FALSE 0\r
+#endif\r
+\r
+#define caMacro_MIN(v1, v2) (((v1) > (v2)) ? (v2) : (v1))\r
+#define caMacro_MAX(v1, v2) (((v1) < (v2)) ? (v2) : (v1))\r
+#define caMacro_ABS(v) (((v) < 0) ? -(v) : (v))\r
+#define caMacro_SQR(v) ((v) * (v))\r
+#define caMacro_ROUND(v) ((int) ((v) + 0.5))\r
+#define caMacro_TRUNC(v) ((int) (v))\r
+#define caMacro_CLIP255(v) ((v) > 255 ? 255 : (v))\r
+#define caMacro_CLIP0(v) ((v) < 0 ? 0 : (v))\r
+#define caMacro_CLIP0_255(v) (SMCLIP255(SMCLIP0(v)))\r
+#define DIST_L2(x1, y1, x2, y2) (sqrt((double) SQR((x1) - (x2)) + (double) SQR((y1) - (y2))))\r
+\r
+typedef float smSingle, smFloat;\r
+typedef unsigned char smUInt8, smByte, BYTE, smUChar;\r
+typedef unsigned short smUInt16;\r
+typedef short smInt16;\r
+typedef unsigned long smUInt32;\r
+typedef long smInt32;\r
+typedef int smInt;\r
+typedef unsigned int smUInt;\r
+typedef int smBool;\r
+typedef smBool smBOOL;\r
+typedef float smReal;\r
+\r
+#ifndef BOOL\r
+typedef int BOOL;\r
+#endif\r
+\r
+#ifndef true\r
+#define true 1\r
+#endif\r
+\r
+#ifndef false\r
+#define false 0\r
+#endif\r
+\r
+typedef struct caPoint\r
+{\r
+ int x, y;\r
+} caPoint;\r
+typedef caPoint SMyPoint;\r
+\r
+typedef struct caFaceROI\r
+{\r
+ int x, y;\r
+ int width, height;\r
+} caFaceROI;\r
+typedef caFaceROI smFaceRect;\r
+\r
+typedef struct caEyeROI\r
+{\r
+ int lx, ly;\r
+ int rx, ry;\r
+} caEyeROI;\r
+typedef caEyeROI smEyePos;\r
+\r
+typedef struct caMouthROI\r
+{\r
+ int x, y;\r
+ int width, height;\r
+} caMouthROI;\r
+typedef caMouthROI smMouthRect;\r
+\r
+typedef struct caMouthPOS\r
+{\r
+ int lx, ly;\r
+ int rx, ry;\r
+} caMouthPOS;\r
+typedef caMouthPOS smMouthPOS;\r
+\r
+typedef struct caNoseTipPOS\r
+{\r
+ int x, y;\r
+} caNoseTipPOS;\r
+\r
+typedef struct\r
+{\r
+ int x, y;\r
+}SMyPoint2;\r
+\r
+typedef struct\r
+{\r
+ int left, top, right, bottom;\r
+}SMyRect2;\r
+\r
+typedef struct\r
+{\r
+ int w;\r
+ int h;\r
+ int c;\r
+ unsigned char* pData;\r
+} caByteImage;\r
+\r
+typedef struct\r
+{\r
+ int nData[4];\r
+} caVec4i;\r
+\r
+typedef struct\r
+{\r
+ int x, y;\r
+} caVec2i;\r
+\r
+typedef struct\r
+{\r
+ double x, y;\r
+} caVec2f;\r
+\r
+typedef struct\r
+{\r
+ PreviewMode RunMode;\r
+ int FrameOrder;\r
+ unsigned char* pFrameBuf;\r
+}FrameMgr;\r
+\r
+typedef struct\r
+{\r
+ caPoint* faceCenterPt;\r
+ int* iResourceIndex;\r
+ int iFaceDetectedNum;\r
+ int* iSelected;\r
+ caPoint* mouthPt;\r
+ caEyeROI* eyePt;\r
+}FaceSyncInfo;\r
+\r
+typedef struct\r
+{\r
+ BEAUTY_MODE btMode;\r
+ BEAUTY_LEVEL btLevel;\r
+}AppFaceBeautyInfo;\r
+\r
+typedef struct\r
+{\r
+ int iMaxPicNum;\r
+ int* iValidFaceNum;\r
+ int* bp_Blur;\r
+ int** bp_Blink;\r
+ int** bp_Exp;\r
+}AppBestPicInfo;\r
+\r
+typedef struct\r
+{\r
+ int g_SeqMax;\r
+ caEyeROI* g_SeqEye;\r
+ int g_SeqCount;\r
+ int g_SeqIsFixed;\r
+}SequenceInfo;\r
+\r
+typedef struct\r
+{\r
+ int g_iFaceDetectInterval;\r
+ int g_iFaceLimitNum;\r
+ int g_iFaceSize;\r
+ caFDMode g_iFDMode;\r
+ int g_iFaceDetectNum;\r
+\r
+ int* g_FaceConfidence;\r
+ int* g_FaceRIPAngle;\r
+ int* g_FacePyramidLevel;\r
+ int* g_IsValidFace;\r
+ caFaceROI* g_FaceROI;\r
+ caEyeROI* g_EyeROI;\r
+ caMouthROI* g_MouthROI;\r
+ caMouthPOS* g_MouthPOS;\r
+ caPoint* g_MouthPt;\r
+ int** g_Expression;\r
+ int** g_Blink;\r
+\r
+ int* g_coreNeedToContinued;\r
+ int* g_coreFaceIndex;\r
+\r
+ SequenceInfo* g_SequenceInfo;\r
+\r
+ AppFaceBeautyInfo g_AppFBT_Info;\r
+}FaceEngineInfo;\r
+\r
+#define DETECT_PARTIAL_FACE_BOTTOM 1\r
+#define DETECT_PARTIAL_FACE_RIGHT 1\r
+#define DETECT_PARTIAL_FACE_LEFT 1\r
+#define DETECT_PARTIAL_FACE_LEFTDOWN 1\r
+#define DETECT_PARTIAL_FACE_RIGHTDOWN 1\r
+#define DETECT_PARTIAL_FACE_UPPER 1\r
+#define DETECT_PARTIAL_FACE_CENTER 1\r
+#define DETECT_EXTENDED_BUFFER 0\r
+\r
+#define PLATFORM_WINDOW 0\r
+#define PLATFORM_SLP 1\r
+#define PLATFORM_ANDROID 0\r
+#define PLATFORM_BADA 0\r
+\r
+#define SLP_SPEEDVERSION 0\r
+#define ANIMATIONTHEME_ON 1\r
+#define SISO_SUPPORT 0\r
+\r
+#define SUPPORT_VD 0\r
+\r
+#define ANIMATION_INFINITE 999999\r
+#define DET_SEQUENCE 7\r
+#define WINK_RATIO 1.4\r
+#define WINK_MIN_THRESHOLD 13000\r
+#define WINK_MAX_THRESHOLD 14000\r
+#endif\r
--- /dev/null
+//\r
+// Open Service Platform\r
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.\r
+//\r
+// Licensed under the Flora License, Version 1.1 (the License);\r
+// you may not use this file except in compliance with the License.\r
+// You may obtain a copy of the License at\r
+//\r
+// http://floralicense.org/license/\r
+//\r
+// Unless required by applicable law or agreed to in writing, software\r
+// distributed under the License is distributed on an AS IS BASIS,\r
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+// See the License for the specific language governing permissions and\r
+// limitations under the License.\r
+// \r
+\r
+#ifndef _CA_BASIC_INFO_DEF_ENUM_H_\r
+#define _CA_BASIC_INFO_DEF_ENUM_H_\r
+\r
+typedef enum\r
+{\r
+ FD_MODE_ROLx_YAWx = 0x01,\r
+ FD_MODE_ROLx_YAWo = 0x02,\r
+ FD_MODE_ROLo_YAWo = 0x03,\r
+ FD_MODE_ROLo_YAWx = 0x04,\r
+}caFDMode;\r
+\r
+typedef enum\r
+{\r
+ FD_SIZE_COVERAGE_VT_CALL = 0x00,\r
+ FD_SIZE_COVERAGE_LOW = 0x01,\r
+ FD_SIZE_COVERAGE_MID = 0x02,\r
+ FD_SIZE_COVERAGE_HIGH = 0x03,\r
+}caFDSizeCoverage;\r
+\r
+typedef enum\r
+{\r
+ FR_MODE_CGL = 0x01,\r
+ FR_MODE_GBL = 0x02,\r
+ FR_MODE_MSL = 0x03,\r
+ FR_MODE_CGL_MSL = 0x04,\r
+ FR_MODE_GBL_MSL = 0x05,\r
+ FR_MODE_MPL2 = 0x06,\r
+ FR_MODE_MPL2_MSL = 0x07,\r
+ FR_MODE_ULBP = 0x08,\r
+}caFRMode;\r
+\r
+typedef enum\r
+{\r
+ RM_FD_FAIL = 0x0001,\r
+ RM_ED_FAIL = 0x0002,\r
+ RM_ET_FAIL = 0x0003,\r
+ RM_FT_FAIL = 0x0004,\r
+ RM_MD_FAIL = 0x0005,\r
+\r
+ RM_FD_SUCCESS = 0x0010,\r
+ RM_ED_SUCCESS = 0x0020,\r
+ RM_FT_SUCCESS = 0x0030,\r
+ RM_MD_SUCCESS = 0x0040,\r
+\r
+ RM_FER_VIEW_MODE = 0x0000,\r
+ RM_FD_INIT_FAIL = 0x1000,\r
+ RM_ED_INIT_FAIL = 0x2000,\r
+\r
+ RM_BACK_NORMAL = 0x0100,\r
+ RM_BACK_VERYHIGH = 0x0200,\r
+ RM_BACK_HIGH = 0x0300,\r
+ RM_BACK_LOW = 0x0400,\r
+ RM_BACK_VERYLOW = 0x0500,\r
+}RetMessage;\r
+\r
+\r
+typedef enum\r
+{\r
+ PREV_MODE_FACE_DETECTION,\r
+ PREV_MODE_FACE_TRACKING,\r
+ PREV_MODE_FACE_EXTRACTION,\r
+ PREV_MODE_EYE_DETECTION,\r
+ PREV_MODE_EYE_TRACKING,\r
+ PREV_MODE_BYPASS,\r
+}PreviewMode;\r
+\r
+typedef enum\r
+{\r
+ FDT_INIT = 0x00,\r
+ FDT_SAME = 0x01,\r
+ FDT_INCREASE = 0x02,\r
+ FDT_DECREASE = 0x03\r
+}FaceDetectTrend;\r
+\r
+typedef enum\r
+{\r
+ ETM_FACEDETECTED = 0x10,\r
+ ETM_EYEDETECTED = 0x20,\r
+ ETM_NONEDETECTED = 0x30,\r
+}EyeTraceMode;\r
+typedef enum\r
+{\r
+ MSG_FT_SUCCESS = 0x01,\r
+ MSG_FT_ALL_FACE_MISS = 0x02,\r
+ MSG_FT_SOME_FACE_MISS = 0x03,\r
+\r
+ MSG_FD_SUCCESS_FIRST = 0x11,\r
+ MSG_FD_SUCCESS = 0x12,\r
+ MSG_FD_FAIL = 0x13,\r
+ MSG_FD_ONGOING = 0x14,\r
+}PreviewStateMsg;\r
+\r
+typedef enum\r
+{\r
+ MD_MODE_RECT = 0x01,\r
+ MD_MODE_POINT = 0x02,\r
+ MD_MODE_BOTH = 0x03,\r
+}MD_DETECTION_MODE;\r
+\r
+typedef enum\r
+{\r
+ FT_MODE_1_DIRECTION = 0x00,\r
+ FT_MODE_3_DIRECTION = 0x02,\r
+ FT_MODE_4_DIRECTION = 0x03,\r
+}FACE_TRACKING_MODE;\r
+\r
+typedef enum\r
+{\r
+ FBT_MODE_SOFTEN = 0x01,\r
+ FBT_MODE_SLENDER = 0x02,\r
+ FBT_MODE_BOTH = 0x03,\r
+}BEAUTY_MODE;\r
+\r
+typedef enum\r
+{\r
+ FBT_LEVEL_VERY_STRONG = 0x05,\r
+ FBT_LEVEL_STRONG = 0x04,\r
+ FBT_LEVEL_MEDIUM = 0x03,\r
+ FBT_LEVEL_WEAK = 0x02,\r
+ FBT_LEVEL_VERY_WEAK = 0x01,\r
+}BEAUTY_LEVEL;\r
+\r
+typedef enum\r
+{\r
+ IMG_FORMAT_RGB24 = 0x001,\r
+ IMG_FORMAT_RGB16 = 0x002,\r
+ IMG_FORMAT_ARGB = 0x003,\r
+\r
+ IMG_FORMAT_YUV422_YUYV = 0x010,\r
+ IMG_FORMAT_YUV422_YVYU = 0x020,\r
+\r
+ IMG_FORMAT_YUV420_PL = 0x100,\r
+ IMG_FORMAT_YUV420_SP_UV = 0x200,\r
+ IMG_FORMAT_YUV420_SP_VU = 0x300,\r
+}IMAGE_DATE_FORMAT;\r
+\r
+\r
+typedef enum\r
+{\r
+ EXP_NUETRAL = 0x000,\r
+ EXP_ANGRY = 0x001,\r
+ EXP_SMILE = 0x002,\r
+ EXP_SURPRISE = 0x003,\r
+}EXPRESSIONMODE;\r
+\r
+typedef enum\r
+{\r
+ BD_OPEN = 0x000,\r
+ BD_LEFT = 0x001,\r
+ BD_RIGHT = 0x002,\r
+ BD_CLOSE = 0x003,\r
+}BLINKMODE;\r
+\r
+typedef enum\r
+{\r
+ DT_FACE = 0x0001,\r
+ DT_FACEEYE = 0x0010,\r
+ DT_FACEEYEMOUTH1 = 0x0100,\r
+ DT_FACEEYEMOUTH2 = 0x0200,\r
+}DTMODE;\r
+\r
+typedef enum\r
+{\r
+ DIRECTION_NONE = 0x0000,\r
+ DIRECTION_UP = 0x0001,\r
+ DIRECTION_RIGHT = 0x0002,\r
+ DIRECTION_LEFT = 0x0003,\r
+ DIRECTION_DOWN = 0x0004,\r
+}DIRMODE;\r
+\r
+typedef enum\r
+{\r
+ PARTIAL_FD_CENTER = 0x0000,\r
+ PARTIAL_FD_LEFT = 0x0001,\r
+ PARTIAL_FD_LEFTBOTTOM = 0x0002,\r
+ PARTIAL_FD_RIGHT = 0x0003,\r
+ PARTIAL_FD_RIGHTBOTTOM = 0x0004,\r
+ PARTIAL_FD_BOTTOM = 0x0005,\r
+ PARTIAL_FD_TOP = 0x0006,\r
+}PFDMODE;\r
+#endif\r
--- /dev/null
+//\r
+// Open Service Platform\r
+// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.\r
+//\r
+// Licensed under the Flora License, Version 1.1 (the License);\r
+// you may not use this file except in compliance with the License.\r
+// You may obtain a copy of the License at\r
+//\r
+// http://floralicense.org/license/\r
+//\r
+// Unless required by applicable law or agreed to in writing, software\r
+// distributed under the License is distributed on an AS IS BASIS,\r
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+// See the License for the specific language governing permissions and\r
+// limitations under the License.\r
+// \r
+\r
+#ifndef _CA_FACE_APP_INTERFACE_H_\r
+#define _CA_FACE_APP_INTERFACE_H_\r
+\r
+#include "caBasicDef.h"\r
+#include "caBasicDef_ENUM.h"\r
+\r
+#ifdef __cplusplus\r
+extern "C" {\r
+#endif\r
+\r
+extern double g_DiffValue;\r
+extern int g_cand_left;\r
+extern int g_cand_right;\r
+extern int g_previous_direction;\r
+extern int g_isBlink;\r
+extern int g_bMemoryAllocSuccess;\r
+\r
+extern caFaceROI g_FBTCandidateROI;\r
+int caApp_FaceEngineInit(FaceEngineInfo* fe, caFDMode FDMode, caFDSizeCoverage coverage, int iFaceMaxNum, int iInterval);\r
+int caApp_FaceEngineCoreInit(FaceEngineInfo* fe, int nFaceLimit);\r
+\r
+int caApp_FaceEngineReInit(FaceEngineInfo* fe);\r
+int caApp_FaceEngineCoreReInit(FaceEngineInfo* fe);\r
+\r
+int caApp_FaceEngineRelease(FaceEngineInfo* fe);\r
+int caApp_FaceEngineCoreRelease(FaceEngineInfo* fe);\r
+\r
+int caApp_RunFERDetection(unsigned char* pSrc, int wd, int ht, FaceEngineInfo* coreFE, BOOL bSingleImage);\r
+int caApp_RunBlinkDetection(unsigned char* pSrc, int wd, int ht, FaceEngineInfo* coreFE, BOOL bSingleImage);\r
+int caApp_RunWinkDetection(unsigned char* pSrc, int wd, int ht, FaceEngineInfo* coreFE, BOOL bSingleImage);\r
+int caApp_RunFERDetectionSingleFace(unsigned char* pSrc, int wd, int ht, FaceEngineInfo* coreFE, int faceidx, BOOL bSingleImage);\r
+int caApp_RunBlinkDetectionSingleFace(unsigned char* pSrc, int wd, int ht, FaceEngineInfo* coreFE, int faceidx, BOOL bSingleImage);\r
+int caApp_RunWinkDetectionSingleFace(unsigned char* pSrc, int wd, int ht, FaceEngineInfo* coreFE, int faceidx, BOOL bSingleImage);\r
+\r
+int caApp_SetMouthForFER(unsigned char* pY, int wd, int ht, FaceEngineInfo* coreFE, EXPRESSIONMODE expression);\r
+PreviewStateMsg caApp_TraceFace(int iFrmCnt, unsigned char* pOldFrmBuf, unsigned char* pCurFrmBuf, int wd, int ht, FaceEngineInfo* fe, FaceEngineInfo* corefe, int iScenario, int iDTMode);\r
+\r
+\r
+int caApp_FinalArrageFaceEngineInfo(FaceEngineInfo* srcInfo, int nRatioSrcPerRsz, FaceEngineInfo* dstInfo);\r
+\r
+DIRMODE caApp_DetectFace4D(unsigned char* pY, int wd, int ht, FaceEngineInfo* fe, unsigned char* pRotbuf, DIRMODE dirmode, DTMODE dtmode);\r
+int caApp_DetectFaceEye4D(unsigned char* pY, int wd, int ht, FaceEngineInfo* fe, int bIncludingEye);\r
+\r
+int caApp_RunFaceDetection(unsigned char* pY, int wd, int ht, FaceEngineInfo* fe);\r
+int caApp_RunEyeDetection(unsigned char* pY, int wd, int ht, FaceEngineInfo* fe, int faceidx);\r
+int caApp_RunMouthDetection(unsigned char* pY, int wd, int ht, FaceEngineInfo* fe, int faceidx);\r
+\r
+int caApp_FtsExInit(caFRMode FRMode, char* binPath);\r
+void caApp_FtsExRelease();\r
+long* caApp_FtsExGetFeatureVector(unsigned char* pY, int wd, int ht, FaceEngineInfo* fe, int nFaceIndex);\r
+long caApp_FtsExCompareFeatureVector(long* enroll, long* test);\r
+int caApp_FtsExVecLength();\r
+\r
+int caApp_TraceRegion(unsigned char* pOldFrame, unsigned char* pNewFrame, caFaceROI mb, int frame_width, int frame_height, int* mv_w, int* mv_h);\r
+#ifdef __cplusplus\r
+}\r
+#endif\r
+#endif
\ No newline at end of file
projects / framework / osp / face.git / commitdiff