src/FUixVision_ImageRecognizerImpl.cpp

   1 //
   2 // Open Service Platform
   3 // Copyright (c) 2013 Samsung Electronics Co., Ltd.
   4 //
   5 // Licensed under the Apache License, Version 2.0 (the License);
   6 // you may not use this file except in compliance with the License.
   7 // You may obtain a copy of the License at
   8 //
   9 //     http://www.apache.org/licenses/LICENSE-2.0
  10 //
  11 // Unless required by applicable law or agreed to in writing, software
  12 // distributed under the License is distributed on an "AS IS" BASIS,
  13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 // See the License for the specific language governing permissions and
  15 // limitations under the License.
  16 //
  17
  18 #include "FUixVision_ImageRecognizerImpl.h"
  19 #include "FUixVisionImageFeatureManager.h"
  20 #include "FUixVision_ImageFeatureManagerImpl.h"
  21 #include "FUixVision_ImageObjectImpl.h"
  22
  23 namespace Tizen { namespace Uix { namespace Vision
  24 {
  25
  26 _ImageRecognizerImpl::_ImageRecognizerImpl(void)
  27         : __objectStorage(0)
  28 {
  29     __objectStorage = _ImageObjectImpl::CreateImageObjectStorageN(MAX_TRACKABLE_OBJECTS);
  30 }
  31
  32 _ImageRecognizerImpl::~_ImageRecognizerImpl(void)
  33 {
  34         _ImageObjectImpl::ReleaseImageObjectArray(__objectStorage);
  35 }
  36
  37 _ImageRecognizerImpl*
  38 _ImageRecognizerImpl::GetInstance(ImageRecognizer& imageRecognizer)
  39 {
  40     return imageRecognizer.__pImageRecognizerImpl;
  41 }
  42
  43 const _ImageRecognizerImpl*
  44 _ImageRecognizerImpl::GetInstance(const ImageRecognizer& imageRecognizer)
  45 {
  46     return imageRecognizer.__pImageRecognizerImpl;
  47 }
  48
  49 void
  50 _ImageRecognizerImpl::SetMultiTracking(bool useMultiTracking)
  51 {
  52     __imageRecognizer.setMultiTracking(useMultiTracking);
  53 }
  54
  55 bool
  56 _ImageRecognizerImpl::SetImageSize(unsigned int width, unsigned int height)
  57 {
  58     return __imageRecognizer.setImageSize(width, height);
  59 }
  60
  61 void
  62 _ImageRecognizerImpl::SetSceneTransform(const float* left, const float* right)
  63 {
  64     __imageRecognizer.setSceneTransform(left, right);
  65 }
  66
  67 bool
  68 _ImageRecognizerImpl::SetImageDatabase(const ImageFeatureManager* imgFMan)
  69 {
  70     const _ImageFeatureManagerImpl* pImageFeatureManagerImpl = _ImageFeatureManagerImpl::GetInstance(*imgFMan);
  71     //    __featureManager = pImageFeatureManagerImpl->GetFeatureManager();////!!!!!!!!!!!!!!
  72     return __imageRecognizer.setImageDatabase(pImageFeatureManagerImpl->__imageFeatureManager);
  73
  74 }
  75
  76 int
  77 _ImageRecognizerImpl::ProcessImage(const unsigned char* frame)
  78 {
  79     return __imageRecognizer.processImage(frame);
  80 }
  81
  82 void
  83 _ImageRecognizerImpl::FillObjectStorage(void)
  84 {
  85     __objectStorageSize = 0;
  86     for (const sari2::ImageRecognitionInfo *o = __imageRecognizer.objectsBegin(), *e = __imageRecognizer.objectsEnd(); o != e; ++o)
  87     {
  88         Tizen::Uix::Vision::ImageObject& to = __objectStorage[__objectStorageSize++];
  89         _ImageObjectImpl::GetInstance(&to)->SetSariPointer(*o);
  90     }
  91 }
  92
  93 const Tizen::Uix::Vision::ImageObject*
  94 _ImageRecognizerImpl::GetRecognizedObjectBegin(void) const
  95 {
  96     return __objectStorage;
  97 }
  98
  99 const Tizen::Uix::Vision::ImageObject*
 100 _ImageRecognizerImpl::GetRecognizedObjectEnd(void) const
 101 {
 102     return __objectStorage + __objectStorageSize;
 103 }
 104
 105 int
 106 _ImageRecognizerImpl::GetRecognizedObjectsCount(void)
 107 {
 108         return __objectStorageSize;
 109 }
 110
 111 const ImageObject*
 112 _ImageRecognizerImpl::GetRecognizedObject(int index)
 113 {
 114         ClearLastResult();
 115         if (index < __objectStorageSize)
 116         {
 117                 return &__objectStorage[index];
 118         }
 119         else
 120         {
 121                 SetLastResult(E_INVALID_ARG);
 122                 return 0;
 123         }
 124 }
 125
 126 } } } //Tizen::Uix::Vision