opencv

Commit Graph

Author	SHA1	Message	Date
Matthew Self	72672c293f	Make goodFeaturesToTrack() return deterministic results When using OCL, the results of goodFeaturesToTrack() vary slightly from run to run. This appears to be because the order of the results from the findCorners kernel depends on thread execution and the sorting function that is used at the end to rank the features only enforces are partial sort order. This does not materially impact the quality of the results, but it makes it hard to build regression tests and generally introduces noise into the system that should be avoided. An easy fix is to change the sort function to enforce a total sort on the features, even in cases where the match quality is exactly the same for two features.	8 years ago
Tomoaki Teshima	ce66de8e3d	calib3d: fix typo	8 years ago
Thierry Fauck	0df9cbc954	Non existent definition of _FPU_EXTENDED definition prevent compilation when WITH_CUDA set Non existence of _FPU_EXTENDED definition on powerpc64 (like it is for apple and arm) prevent compilation when WITH_CUDA is set. Adding powerpc64 as case to not use these definitions modifié: modules/cudalegacy/test/TestHaarCascadeApplication.cpp modifié: modules/cudalegacy/test/test_precomp.hpp Signed-off-by: Thierry Fauck <tfauck@free.fr>	8 years ago
Tomoaki Teshima	891c83ff35	fix build error * NAN is not defined on some platform * follow the comment on PR	8 years ago
Tomoaki Teshima	70dcd107d0	follow the comment * test build on VS2012	8 years ago
Alexandr Kondratev	d394d26b46	highgui: window QT+OpenGL mouse wheel support, build fix	8 years ago
Tomoaki Teshima	4423a5edad	fix build error * NAN is not defined on some platform	8 years ago
Прун Виктор	fa42a1cfc2	fix calib3d changes in #6836 plus some others	8 years ago
Alexandr Kondratev	13aef2c0cf	highgui: window_QT mouse wheel support	8 years ago
Alexandr Kondratev	82e4e1816f	highgui: removed excessed variable orient in window_gtk	8 years ago
Ilya Lavrenov	313f54bc39	read/write vec2i from/to filestorage	8 years ago
Sergei Nosov	b3d55489d3	fix compiler warning	8 years ago
Your Name	440ba2e4a7	Passing Disparity Shift as a parameter.	8 years ago
Tomoaki Teshima	57d1591957	imgproc: fix typo * indent line	8 years ago
Alexander Alekhin	daf1879a2e	test: ffmpeg: change resolution for H264 test	8 years ago
Alexander Alekhin	60676dbbe8	fix build: move LOG macro from stitching public headers	8 years ago
Alexander Alekhin	2ec63e4dd1	fix android pack build	8 years ago
MYLS	8a65e73bfd	add SANITY_CHECK_NOTHING() to perf_test	8 years ago
Ilya Lavrenov	71cbd6f02e	fixed bug #5775	8 years ago
Tomoaki Teshima	b436f4b995	accelerate bilateralFilter using NEON * clean up some lines	8 years ago
Leonardo BrÃ¡s	0e9c8e2dd5	'resolves' 6898 I have seen that you can input a Mat_<float> on StereoBM, but the value seems the same as CV_16S. I changed it so, only if you input a Mat_<float> it makes use of a previously truncated 4 bits, giving more resolution to Disparity Matrix. (The algorithm stays the same, it's not more precise). If any other input Mat is given, it changes nothing.	8 years ago
Rostislav Vasilikhin	96edb270a6	fixed memory corruption when normal dist. params have less channels than target matrix; test added	8 years ago
Alexander Alekhin	e20a93f7d6	imgproc test: Canny with custom gradient	8 years ago
Alexander Alekhin	575de89ee2	imgproc: Canny: enable IPP & OpenCL optimization code path	8 years ago
Alexander Alekhin	460b1dc2fa	imgproc: Canny with custom gradient	8 years ago
MYLS	27b924e99e	remove CHECK from performance test	8 years ago
Sergei Nosov	d06b8c4ea9	add test for #6836	8 years ago
Ilya Lavrenov	6c42ad5b90	fixed typo	8 years ago
MYLS	cf2d6f6721	solve errors and warnings Modified performance test and solve a problem caused by an enum type.	8 years ago
MYLS	78ca5ddd45	solve errors and warnings	8 years ago
Ilya Lavrenov	87ae4e0564	fixed clone of empty matrix	8 years ago
MYLS	0823ec0ef0	modified performance test For faster test	8 years ago
MYLS	617df09143	Modify Base64 functions and add test and documentation Major changes: - modify the Base64 functions to compatible with `cvWriteRawData` and so on. - add a Base64 flag for FileStorage and outputs raw data in Base64 automatically. - complete all testing and documentation.	8 years ago
Andreas Franek	13d1ee10be	replaced static const members with static functions for msvc cpmpatability	8 years ago
arybnikov	2deda0e868	Added tests for issues ##4515, 6544	8 years ago
k-shinotsuka	a25dba001d	improve SymmRowSmallVec_8u32s().	8 years ago
catree	7f64f31f66	Fix NAryMatIterator code example.	8 years ago
Philippe FOUBERT	d9a56f6590	Resolves issue #6931	8 years ago
k-shinotsuka	6f8695c178	improve RowVec_8u32s().	8 years ago
Ilya Lavrenov	957bf1452c	added some tests for push_back	8 years ago
Ilya Lavrenov	3bf16da92d	added condition for Qt5	8 years ago
Tomoaki Teshima	3c2f7ecc97	speed up accumulate, accumulateSquare, accumulateProduct and accumulateWeighted using SIMD * use SSE and/or AVX based on configuration * revise the test to verify the implementation	8 years ago
Ilya Lavrenov	0af3947468	added note about cv::reduce output type for MIN/MAX	8 years ago
thierry	ea911d34c6	remove 2-channel png encoder/decoder support	8 years ago
Ilya Lavrenov	c634e39299	removed extra semicolon	8 years ago
Vladislav Vinogradov	1c8b1b2d2b	add note about "maxCorners <= 0" case in goodFeaturesToTrack	8 years ago
Alexander Alekhin	998c43ffea	videoio: ffmpeg: fix get_fps() implementation	8 years ago
Ilya Lavrenov	c4b57d0ded	disable ippiMinMaxIndx_32f_C1R usage since it crashes on Nans	8 years ago
Vladislav Vinogradov	bfd6ae77f5	Add note that cv::cuda::Stream class is not thread safe	8 years ago
Maksim Shabunin	f698bc1cc2	Fixes header filtering for python bindings generator	8 years ago

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14218 Commits (39467d84bf6563e0152541512a7926f7434fa18a)