platform/upstream/opencv.git
5 years agoMerge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Tue, 2 Apr 2019 20:54:41 +0000 (20:54 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4

5 years agoMerge pull request #14234 from alalek:backport_14203
Alexander Alekhin [Tue, 2 Apr 2019 16:34:41 +0000 (16:34 +0000)]
Merge pull request #14234 from alalek:backport_14203

5 years agoMerge pull request #14217 from alalek:fix_world_gapi_tests
Alexander Alekhin [Tue, 2 Apr 2019 16:27:12 +0000 (16:27 +0000)]
Merge pull request #14217 from alalek:fix_world_gapi_tests

5 years agoMerge pull request #14175 from paroj:copyto
Alexander Alekhin [Tue, 2 Apr 2019 16:17:59 +0000 (16:17 +0000)]
Merge pull request #14175 from paroj:copyto

5 years agoimgcodecs(sunras): avoid undefined shift
Alexander Alekhin [Sun, 31 Mar 2019 12:14:42 +0000 (12:14 +0000)]
imgcodecs(sunras): avoid undefined shift

backporting of commit: f2803aba07c1c522b409cce5390e757f54d7794d

5 years agoMerge pull request #14203 from alalek:fix_ossfuzz_13292
Alexander Alekhin [Tue, 2 Apr 2019 15:15:13 +0000 (15:15 +0000)]
Merge pull request #14203 from alalek:fix_ossfuzz_13292

5 years agoMerge pull request #14228 from dkurt:conv_1x1
Alexander Alekhin [Tue, 2 Apr 2019 14:35:50 +0000 (14:35 +0000)]
Merge pull request #14228 from dkurt:conv_1x1

5 years agoMerge pull request #14222 from alalek:cmake_remove_test_include_dirs
Alexander Alekhin [Tue, 2 Apr 2019 14:34:36 +0000 (14:34 +0000)]
Merge pull request #14222 from alalek:cmake_remove_test_include_dirs

5 years agoMerge pull request #14223 from alalek:backport_14201
Alexander Alekhin [Tue, 2 Apr 2019 14:33:57 +0000 (14:33 +0000)]
Merge pull request #14223 from alalek:backport_14201

5 years agoEnable 1x1 convolution optimization
Dmitry Kurtaev [Tue, 2 Apr 2019 11:05:17 +0000 (14:05 +0300)]
Enable 1x1 convolution optimization

5 years agogapi: fix tests build
Alexander Alekhin [Mon, 1 Apr 2019 14:31:03 +0000 (17:31 +0300)]
gapi: fix tests build

5 years agocmake: don't add tests dirs as include directories
Alexander Alekhin [Mon, 1 Apr 2019 14:30:10 +0000 (17:30 +0300)]
cmake: don't add tests dirs as include directories

- use relative paths for includes
- fix PCH generation with GCC (dummy file has been used)

5 years agoMerge pull request #14225 from zuoshaobo:my3.4
Alexander Alekhin [Tue, 2 Apr 2019 09:57:26 +0000 (09:57 +0000)]
Merge pull request #14225 from zuoshaobo:my3.4

5 years agoMerge pull request #14227 from dkurt:fix_build_with_ie
Alexander Alekhin [Tue, 2 Apr 2019 09:38:05 +0000 (09:38 +0000)]
Merge pull request #14227 from dkurt:fix_build_with_ie

5 years agocmake: don't add tests dirs as include directories
Alexander Alekhin [Mon, 1 Apr 2019 14:30:10 +0000 (17:30 +0300)]
cmake: don't add tests dirs as include directories

- use relative paths for includes
- fix PCH generation with GCC (dummy file has been used)

5 years agoFix build with IE > 2018R5
Dmitry Kurtaev [Tue, 2 Apr 2019 08:54:50 +0000 (11:54 +0300)]
Fix build with IE > 2018R5

5 years agoadd support for tf.add_n operation
zuoshaobo [Tue, 2 Apr 2019 07:20:53 +0000 (03:20 -0400)]
add support for   tf.add_n operation

5 years agoMerge pull request #14201 from alalek:fix_ossfuzz_13295
Alexander Alekhin [Mon, 1 Apr 2019 18:47:00 +0000 (18:47 +0000)]
Merge pull request #14201 from alalek:fix_ossfuzz_13295

5 years agoMerge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Mon, 1 Apr 2019 15:11:10 +0000 (18:11 +0300)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4

5 years agoMerge pull request #14214 from alalek:backport_14202
Alexander Alekhin [Mon, 1 Apr 2019 14:39:25 +0000 (14:39 +0000)]
Merge pull request #14214 from alalek:backport_14202

5 years agoMerge pull request #14212 from dkurt:reduce_ie_models_tests
Alexander Alekhin [Mon, 1 Apr 2019 14:38:07 +0000 (14:38 +0000)]
Merge pull request #14212 from dkurt:reduce_ie_models_tests

5 years agoMerge pull request #14207 from alalek:fix_leak_eigenvalue_decomposition
Alexander Alekhin [Mon, 1 Apr 2019 14:17:37 +0000 (14:17 +0000)]
Merge pull request #14207 from alalek:fix_leak_eigenvalue_decomposition

5 years agoimgcodecs(tiff): avoid leak of helper struct on malformed inputs
Alexander Alekhin [Sun, 31 Mar 2019 11:50:33 +0000 (11:50 +0000)]
imgcodecs(tiff): avoid leak of helper struct on malformed inputs

backporting of commit: 45428b897fa718ca44ac7834d6a1ee6f6b64a3f6

5 years agoMerge pull request #14194 from alalek:backport_14193
Alexander Alekhin [Mon, 1 Apr 2019 14:03:13 +0000 (14:03 +0000)]
Merge pull request #14194 from alalek:backport_14193

5 years agoReduce number of tested models from OpenVINO
Dmitry Kurtaev [Mon, 1 Apr 2019 12:15:00 +0000 (15:15 +0300)]
Reduce number of tested models from OpenVINO

5 years agoMerge pull request #14200 from alalek:fix_imgcodecs_stream_set_pos
Alexander Alekhin [Mon, 1 Apr 2019 11:04:20 +0000 (11:04 +0000)]
Merge pull request #14200 from alalek:fix_imgcodecs_stream_set_pos

5 years agocore(lda): don't perform calculations in constructor
Alexander Alekhin [Sun, 31 Mar 2019 21:48:44 +0000 (21:48 +0000)]
core(lda): don't perform calculations in constructor

- exceptions from constructor will not cause destructor calls

5 years agoMerge pull request #14206 from alalek:issue_14205
Alexander Alekhin [Sun, 31 Mar 2019 20:58:17 +0000 (20:58 +0000)]
Merge pull request #14206 from alalek:issue_14205

5 years agocmake: fix CUDA world build
Alexander Alekhin [Sun, 31 Mar 2019 19:54:13 +0000 (19:54 +0000)]
cmake: fix CUDA world build

5 years agoMerge pull request #14202 from alalek:fix_ossfuzz_13285
Alexander Alekhin [Sun, 31 Mar 2019 14:39:20 +0000 (14:39 +0000)]
Merge pull request #14202 from alalek:fix_ossfuzz_13285

5 years agoMerge pull request #14198 from alalek:issue_14195
Alexander Alekhin [Sun, 31 Mar 2019 12:56:57 +0000 (12:56 +0000)]
Merge pull request #14198 from alalek:issue_14195

5 years agoimgcodecs: fix RBaseStream::setPos() outside of current block
Alexander Alekhin [Sun, 31 Mar 2019 10:16:49 +0000 (10:16 +0000)]
imgcodecs: fix RBaseStream::setPos() outside of current block

Seeking outside of the current block doesn't update actual data,
so getByte()/etc will get wrong data from stalled buffer.

5 years agoimgcodecs(sunras): avoid undefined shift
Alexander Alekhin [Sun, 31 Mar 2019 12:14:42 +0000 (12:14 +0000)]
imgcodecs(sunras): avoid undefined shift

oss-fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13292

5 years agoimgcodecs(tiff): avoid leak of helper struct on malformed inputs
Alexander Alekhin [Sun, 31 Mar 2019 11:50:33 +0000 (11:50 +0000)]
imgcodecs(tiff): avoid leak of helper struct on malformed inputs

oss-fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13285

5 years agoMerge pull request #14199 from devnexen:openbsd_build_fix
Alexander Alekhin [Sun, 31 Mar 2019 11:14:42 +0000 (11:14 +0000)]
Merge pull request #14199 from devnexen:openbsd_build_fix

5 years agoimgcodecs(bmp): limit size of processed images
Alexander Alekhin [Sun, 31 Mar 2019 10:43:30 +0000 (10:43 +0000)]
imgcodecs(bmp): limit size of processed images

2Gb+ images can't be handled properly by current implementation

backporting of commit: 50a6f9d251bfe9c3aec6c977391f38a7b790fe4c

5 years agoimgcodecs(bmp): limit size of processed images
Alexander Alekhin [Sun, 31 Mar 2019 10:43:30 +0000 (10:43 +0000)]
imgcodecs(bmp): limit size of processed images

2Gb+ images can't be handled properly by current implementation

ozz-fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13295

5 years agoOpenBSD build fix
David Carlier [Sun, 31 Mar 2019 09:38:35 +0000 (10:38 +0100)]
OpenBSD build fix

required for close calls.

5 years agocmake: fix build of dnn tests with shared common code
Alexander Alekhin [Sun, 31 Mar 2019 08:51:09 +0000 (08:51 +0000)]
cmake: fix build of dnn tests with shared common code

- don't share .cpp files (PCH support is broken)

5 years agoMerge pull request #14196 from seiko2plus:issue14195
Alexander Alekhin [Sun, 31 Mar 2019 08:18:55 +0000 (08:18 +0000)]
Merge pull request #14196 from seiko2plus:issue14195

5 years agodnn:perf add missing definition __OPENCV_TEST to fix pch
Sayed Adel [Sun, 31 Mar 2019 01:28:33 +0000 (03:28 +0200)]
dnn:perf add missing definition __OPENCV_TEST to fix pch

5 years ago3rdparty(zlib): prevent uninitialized use of state->check
Alexander Alekhin [Sat, 30 Mar 2019 18:19:41 +0000 (18:19 +0000)]
3rdparty(zlib): prevent uninitialized use of state->check

backporting of commit: 8afb2f0cb7a712d03dd58a2873fc449215df153d

5 years agoMerge pull request #14193 from alalek:fix_ossfuzz_13317
Alexander Alekhin [Sat, 30 Mar 2019 20:26:15 +0000 (20:26 +0000)]
Merge pull request #14193 from alalek:fix_ossfuzz_13317

5 years ago3rdparty(zlib): prevent uninitialized use of state->check
Alexander Alekhin [Sat, 30 Mar 2019 18:19:41 +0000 (18:19 +0000)]
3rdparty(zlib): prevent uninitialized use of state->check

ozz-fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13317
PR: https://github.com/opencv/opencv/pull/14193
zlib upstream bug: madler/zlib#245
Ported fix: https://chromium.googlesource.com/chromium/src/+/ee376c65abdd5afe787bfb63af9f2e82fdc35c2e

5 years agoMerge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Fri, 29 Mar 2019 19:21:47 +0000 (19:21 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4

5 years agoMerge pull request #14156 from mshabunin:videowriter-bad-test
Maksim Shabunin [Fri, 29 Mar 2019 14:52:22 +0000 (17:52 +0300)]
Merge pull request #14156 from mshabunin:videowriter-bad-test

* videoio: added bad parameters handling to VideoWriter

* AVFoundation/Writer: support UTF-8, check input parameters

5 years agoMerge pull request #13932 from l-bat:MyriadX_master_dldt
Lubov Batanina [Fri, 29 Mar 2019 13:42:58 +0000 (16:42 +0300)]
Merge pull request #13932 from l-bat:MyriadX_master_dldt

* Fix precision in tests for MyriadX

* Fix ONNX tests

* Add output range in ONNX tests

* Skip tests on Myriad OpenVINO 2018R5

* Add detect MyriadX

* Add detect MyriadX on OpenVINO R5

* Skip tests on Myriad next version of OpenVINO

* dnn(ie): VPU type from environment variable

* dnn(test): validate VPU type

* dnn(test): update DLIE test skip conditions

5 years agocore: python - test cv::copyTo with pre-allocated dst
Pavel Rojtberg [Thu, 28 Mar 2019 11:08:36 +0000 (12:08 +0100)]
core: python - test cv::copyTo with pre-allocated dst

5 years agoMerge pull request #14154 from GeorgeWilson96:bugfix/14148
George Wilson [Thu, 28 Mar 2019 19:31:38 +0000 (19:31 +0000)]
Merge pull request #14154 from GeorgeWilson96:bugfix/14148

* Fixed #14148 Broken Documentation Link

* fixup: use 3.4 branch

5 years agoMerge pull request #14177 from alalek:fix_14173
Alexander Alekhin [Thu, 28 Mar 2019 14:57:07 +0000 (14:57 +0000)]
Merge pull request #14177 from alalek:fix_14173

5 years agoMerge pull request #14166 from dkurt:fix_slim_mobilenet_v2
Alexander Alekhin [Thu, 28 Mar 2019 14:37:35 +0000 (14:37 +0000)]
Merge pull request #14166 from dkurt:fix_slim_mobilenet_v2

5 years agoMerge pull request #14170 from alalek:cmake_hide_helper_modules
Alexander Alekhin [Thu, 28 Mar 2019 14:25:27 +0000 (14:25 +0000)]
Merge pull request #14170 from alalek:cmake_hide_helper_modules

5 years agoMerge pull request #14168 from alalek:dnn_fix_drop_IE_2018R2
Alexander Alekhin [Thu, 28 Mar 2019 14:23:39 +0000 (14:23 +0000)]
Merge pull request #14168 from alalek:dnn_fix_drop_IE_2018R2

5 years agocmake: emit error if CUDA is enabled without opencv_contrib
Alexander Alekhin [Thu, 28 Mar 2019 13:51:11 +0000 (16:51 +0300)]
cmake: emit error if CUDA is enabled without opencv_contrib

5 years agoMerge pull request #14172 from smirnov-alexey:gapi_fix_nv12_valgrind
Alexander Alekhin [Thu, 28 Mar 2019 13:45:45 +0000 (13:45 +0000)]
Merge pull request #14172 from smirnov-alexey:gapi_fix_nv12_valgrind

5 years agoFix valgrind issue in NV12 test
smirnov-alexey [Thu, 28 Mar 2019 09:59:51 +0000 (12:59 +0300)]
Fix valgrind issue in NV12 test

5 years agocmake: hide helper modules
Alexander Alekhin [Wed, 27 Mar 2019 21:42:24 +0000 (21:42 +0000)]
cmake: hide helper modules

- bindings generators
- keep "ts" module

5 years agodnn: fix support drop for IE<2018R3
Alexander Alekhin [Wed, 27 Mar 2019 18:29:24 +0000 (18:29 +0000)]
dnn: fix support drop for IE<2018R3

- fix build with IE 2018R3

5 years agoMerge pull request #14162 from alalek:eliminate_coverity_scan_issues
Alexander Alekhin [Wed, 27 Mar 2019 12:48:00 +0000 (15:48 +0300)]
Merge pull request #14162 from alalek:eliminate_coverity_scan_issues

core: eliminate coverity scan issues (#14162)

* core(hal): avoid using of r,g,b,a parameters in interleave/deinterleave

- static analysis tools blame on possible parameters reordering
- align AVX parameters with corresponding SSE/NEO/VSX/cpp code

* core: avoid "i,j" parameters in Matx methods

- static analysis tools blame on possible parameters reordering

* core: resolve coverity scan issues

5 years agoMerge pull request #14102 from alalek:core_refactor_eigenvalues
Alexander Alekhin [Wed, 27 Mar 2019 12:46:50 +0000 (12:46 +0000)]
Merge pull request #14102 from alalek:core_refactor_eigenvalues

5 years agoFix Mobilenet v2 from TensorFlow slim
Dmitry Kurtaev [Wed, 27 Mar 2019 12:10:57 +0000 (15:10 +0300)]
Fix Mobilenet v2 from TensorFlow slim

5 years agoMerge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Tue, 26 Mar 2019 18:55:53 +0000 (18:55 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4

5 years agoMerge pull request #14146 from alalek:cmake_cmp0068
Alexander Alekhin [Tue, 26 Mar 2019 17:16:58 +0000 (17:16 +0000)]
Merge pull request #14146 from alalek:cmake_cmp0068

5 years agoMerge pull request #13989 from kohei-us:onnx-conv-transpose-output-shape
Alexander Alekhin [Tue, 26 Mar 2019 17:04:52 +0000 (17:04 +0000)]
Merge pull request #13989 from kohei-us:onnx-conv-transpose-output-shape

5 years agoMerge pull request #14155 from alalek:fix_macos_ocl_warnings_3.4
Alexander Alekhin [Tue, 26 Mar 2019 15:34:49 +0000 (15:34 +0000)]
Merge pull request #14155 from alalek:fix_macos_ocl_warnings_3.4

5 years agoAdd a test case for handling output_shape property for deconvolution layer.
Kohei Yoshida [Thu, 7 Mar 2019 16:42:57 +0000 (11:42 -0500)]
Add a test case for handling output_shape property for deconvolution layer.

5 years agoMake use of explicit output shape for the de-convolution layer.
Kohei Yoshida [Thu, 28 Feb 2019 19:16:27 +0000 (14:16 -0500)]
Make use of explicit output shape for the de-convolution layer.

This is relevant to cases where the net is loaded from an ONNX model
containing ConvTranspose layers, which may include the output_shape
attribute.

c.f. https://github.com/onnx/onnx/blob/master/docs/Operators.md#ConvTranspose

5 years agoocl: define CL_SILENCE_DEPRECATION on MacOSX
Alexander Alekhin [Tue, 26 Mar 2019 10:11:53 +0000 (13:11 +0300)]
ocl: define CL_SILENCE_DEPRECATION on MacOSX

5 years agoMerge pull request #14142 from mshabunin:fix-c-api-3.4
Alexander Alekhin [Mon, 25 Mar 2019 18:58:28 +0000 (18:58 +0000)]
Merge pull request #14142 from mshabunin:fix-c-api-3.4

5 years agocmake: set CMP0068 => NEW
Alexander Alekhin [Mon, 25 Mar 2019 16:24:49 +0000 (19:24 +0300)]
cmake: set CMP0068 => NEW

5 years agoMerge pull request #14141 from dkurt:dnn_ie_relax_lrn
Alexander Alekhin [Mon, 25 Mar 2019 13:45:25 +0000 (13:45 +0000)]
Merge pull request #14141 from dkurt:dnn_ie_relax_lrn

5 years agoFixed cvdef.h for MSVC C users
Maksim Shabunin [Mon, 25 Mar 2019 13:44:08 +0000 (16:44 +0300)]
Fixed cvdef.h for MSVC C users

5 years agoExtend LRN layer support with IE backend
Dmitry Kurtaev [Mon, 25 Mar 2019 09:49:02 +0000 (12:49 +0300)]
Extend LRN layer support with IE backend

5 years agoMerge pull request #13972 from Mainvooid:add_cuda_support_for_D3D11_interop
iPanda [Sun, 24 Mar 2019 15:34:09 +0000 (23:34 +0800)]
Merge pull request #13972 from Mainvooid:add_cuda_support_for_D3D11_interop

* Add CUDA support for D3D11 interop. #13888

color_detail.hpp: fixed build error : dynamic initialization is not supported for a __constant__ variable.
directx.cpp: Add CUDA support(cl_nv_d3d11_sharing) for D3D11 interop.  #13888

Update directx.cpp

Format adjustment.

Update directx.cpp

fix error.

Update directx.cpp

Format adjustment

Update directx.cpp

fix trailing whitespace.

fix format errors

convert indentation to spaces .
Trim trailing whitespace.
Add information about source of cl_d3d11_ext.h
Avoid unrelated changes.

Increase compile-time conditional judgment.

Increase the judgment of whether the OCL device has the required extensions at compile time.

Add compilation option  `HAVE_CLNVEXT`.Check CL support in runtime.

Check result of `clGetExtensionFunctionAddressForPlatform` for KHR is invalid.It always can get the address(from OpenCL.dll),So I check NV support(from nvopencl64.dll) before KHR when `HAVE_CLNVEXT` is enabled.

Delete cl_d3d11_ext.h

Modified parameter list

fix "cannot open include file: 'CL/cl_d3d11_ext.h'"

 remove not referenced var

fix C2143: syntax error

Improve compile-time judgment.

dlrectx.cpp Modify the detection order.
initializeContextFromD3D11Device:
```
    // try with NV(Need to check it first)
    // try with KHR
```

fix warnig C4100

Revert "fix warnig C4100"

This reverts commit 76e5becb67780071d0cbde61cc4f5f807ad7c5ac.

fix warning C4100

fix warning C4505

Format alignment

Format adjustment and automatically detect header files.

Automatically detect header files when users are not configured or configuration errors occur.

avoid unrelated changes.

Update .cmake

Update .cmake

* fix build errors

* fix warning:defined but not used

* Revert "fix warning:defined but not used"

This reverts commit 7ab3537cd070f89b15bc2926e4ac9ec74c84a122.

* fix warning:defined but not used

* fix build error for mac

* fix build error for win

* optimizing branch judgment

* Revert "optimizing branch judgment"

This reverts commit 88b72b870ec13fd26f64a5ac374484c5cfe80854.

* fix warning C4702: unreachable code

* remove unused code

* Fix problems that may lead to undefined behavior

* Add status check

* fix error C2664,C2665 : cannot convert argument

* Format adjustment

VSCODE will automatically format the indentation to 4 spaces in some situation.

* fix error C2440

* fix error C2440

* add cl_d3d11_ext.h

* Format adjustment

* remove unnecessary checks

5 years agoMerge pull request #14126 from brad-kelly:integral_avx512_cn1
Alexander Alekhin [Sat, 23 Mar 2019 12:09:46 +0000 (12:09 +0000)]
Merge pull request #14126 from brad-kelly:integral_avx512_cn1

5 years agoImplementing AVX512 Support for 1 channel mats for CV_64F format
Brad Kelly [Sat, 23 Feb 2019 00:57:50 +0000 (16:57 -0800)]
Implementing AVX512 Support for 1 channel mats for CV_64F format

5 years agoMerge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Fri, 22 Mar 2019 16:31:31 +0000 (19:31 +0300)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4

5 years agoMerge pull request #14124 from alalek:fix_python_samples
Alexander Alekhin [Fri, 22 Mar 2019 15:10:46 +0000 (15:10 +0000)]
Merge pull request #14124 from alalek:fix_python_samples

5 years agoMerge pull request #14125 from alalek:cmake_ie_env_vars
Alexander Alekhin [Fri, 22 Mar 2019 15:10:25 +0000 (15:10 +0000)]
Merge pull request #14125 from alalek:cmake_ie_env_vars

5 years agoMerge pull request #14101 from alalek:core_fix_constexpt_fallback
Alexander Alekhin [Fri, 22 Mar 2019 10:34:19 +0000 (10:34 +0000)]
Merge pull request #14101 from alalek:core_fix_constexpt_fallback

5 years agocmake: support OpenVINO env variable: INTEL_OPENVINO_DIR
Alexander Alekhin [Thu, 21 Mar 2019 15:58:22 +0000 (18:58 +0300)]
cmake: support OpenVINO env variable: INTEL_OPENVINO_DIR

5 years agoMerge pull request #14109 from PedroFerreiradaCosta:adding_python_version_to_anisotro...
Pedro Ferreira da Costa [Thu, 21 Mar 2019 19:53:12 +0000 (19:53 +0000)]
Merge pull request #14109 from PedroFerreiradaCosta:adding_python_version_to_anisotropic_tutorial

* Created python version of the code for the anisotropic image segmentation tutorial. Created python/cpp toggles for the markdown file.

* fix doxygen warnings

5 years agosamples: fix python samples compatibility with demo.py
Alexander Alekhin [Thu, 21 Mar 2019 15:34:55 +0000 (18:34 +0300)]
samples: fix python samples compatibility with demo.py

5 years agoMerge pull request #14121 from seiko2plus:cmake_vsx_fix_aligned_test
Alexander Alekhin [Thu, 21 Mar 2019 13:25:39 +0000 (13:25 +0000)]
Merge pull request #14121 from seiko2plus:cmake_vsx_fix_aligned_test

5 years agoMerge pull request #14112 from alalek:android_pack_default_api21
Alexander Alekhin [Thu, 21 Mar 2019 13:23:11 +0000 (13:23 +0000)]
Merge pull request #14112 from alalek:android_pack_default_api21

5 years agoMerge pull request #14108 from alalek:fix_python_samples_3.4
Alexander Alekhin [Thu, 21 Mar 2019 13:22:55 +0000 (13:22 +0000)]
Merge pull request #14108 from alalek:fix_python_samples_3.4

5 years agoMerge pull request #14113 from Bharat123rox:calibration
Alexander Alekhin [Thu, 21 Mar 2019 09:55:31 +0000 (09:55 +0000)]
Merge pull request #14113 from Bharat123rox:calibration

5 years agocmake:vsx Fix compilation fail on aligned runtime test when c++11 enabled
Sayed Adel [Thu, 21 Mar 2019 09:19:15 +0000 (11:19 +0200)]
cmake:vsx Fix compilation fail on aligned runtime test when c++11 enabled

5 years agoRemove dead link in calib3d.hpp
Bharat123Rox [Wed, 20 Mar 2019 16:48:29 +0000 (22:18 +0530)]
Remove dead link in calib3d.hpp

5 years agoMerge pull request #14096 from oseiskar:fix-android-sample-menus
Alexander Alekhin [Wed, 20 Mar 2019 21:58:49 +0000 (21:58 +0000)]
Merge pull request #14096 from oseiskar:fix-android-sample-menus

5 years agoandroid: build package with API 21
Alexander Alekhin [Wed, 20 Mar 2019 16:07:59 +0000 (19:07 +0300)]
android: build package with API 21

enables Video I/O backend via Media NDK

5 years agoMerge pull request #14092 from mattismyname:fix-kmeans
Alexander Alekhin [Wed, 20 Mar 2019 16:20:46 +0000 (16:20 +0000)]
Merge pull request #14092 from mattismyname:fix-kmeans

5 years agoMerge pull request #14110 from seiko2plus:core_vsx_fp16
Alexander Alekhin [Wed, 20 Mar 2019 16:04:20 +0000 (16:04 +0000)]
Merge pull request #14110 from seiko2plus:core_vsx_fp16

5 years agoflann/kmeans: Fix non-determinism of KMeans index
Matthew K. Gumbel [Tue, 19 Mar 2019 22:59:35 +0000 (15:59 -0700)]
flann/kmeans: Fix non-determinism of KMeans index

When running with >1 OpenCV thread, KMeans index generation was
non-deterministic because of a RWW race. Issue is resolved by removing
the offending logic from the parallel section.

5 years agoMerge pull request #14069 from terfendail:transform_wintr
Alexander Alekhin [Wed, 20 Mar 2019 15:39:40 +0000 (15:39 +0000)]
Merge pull request #14069 from terfendail:transform_wintr

5 years agoMerge pull request #14104 from alalek:android_build_sdk_reduce_mem_usage
Alexander Alekhin [Wed, 20 Mar 2019 15:35:05 +0000 (15:35 +0000)]
Merge pull request #14104 from alalek:android_build_sdk_reduce_mem_usage

5 years agosamples: fix python samples compatibility with demo.py
Alexander Alekhin [Tue, 19 Mar 2019 18:03:58 +0000 (21:03 +0300)]
samples: fix python samples compatibility with demo.py

5 years agocore:vsx Add support for VSX3 half precision conversions
Sayed Adel [Wed, 20 Mar 2019 05:51:32 +0000 (07:51 +0200)]
core:vsx Add support for VSX3 half precision conversions

5 years agoMerge pull request #14005 from komakai:android-video-cap
Giles Payne [Tue, 19 Mar 2019 18:28:45 +0000 (03:28 +0900)]
Merge pull request #14005 from komakai:android-video-cap

* Add Android Media NDK video i/o file capture back-end

* Fix failing test

* Improve error handling/prevent resource leaks

* Add license text

* Modify default for WITH_ANDROID_MEDIANDK option

* Fix spelling of deleter_AMediaExtractor

5 years agoMerge pull request #14090 from andrey-golubev:gapi_unused_node_fluid_fix
Alexander Alekhin [Tue, 19 Mar 2019 15:15:52 +0000 (15:15 +0000)]
Merge pull request #14090 from andrey-golubev:gapi_unused_node_fluid_fix