opencv

Commit Graph

Author	SHA1	Message	Date
Li Peng	3607da9f6b	ocl kernel performance optimization for box filter The optimization is for CV_8UC1 format and 3x3 box filter, it is 15%~87% faster than current ocl kernel with below perf test ./modules/ts/misc/run.py -t imgproc --gtest_filter=OCL_BlurFixture* Also add test cases for this ocl kernel. Signed-off-by: Li Peng <peng.li@intel.com>	8 years ago
Vladislav Sovrasov	34df4ae02a	Add a regression test, fix documentation	8 years ago
Vladislav Sovrasov	f5592fd21b	Fix wrong default mask value in floodFill	8 years ago
Alexander Alekhin	5da8d65371	eliminate compiler warnings	8 years ago
Alexander Alekhin	696972bf8e	ocl: update Canny test threshold OpenCL Device: - Intel(R) HD Graphics (OpenCL 2.0: r2.0.54425)	8 years ago
Vitaly Tuzov	48f132f35f	Fix Sobel evaluation for image ROI without isolated border.	8 years ago
Vadim Pisarevsky	5ddd25313f	Add Grana's connected components algorithm for 8-way connectivity. (#6823 ) * Add Grana's connected components algorithm for 8-way connectivity. That algorithm is faster than Wu's one (currently implemented in opencv). For more details see https://github.com/prittt/YACCLAB. * New functions signature and distance transform compatibility * Add tests to imgproc/test/test_connectedcomponents.cpp * Change of test_connectedcomponents.cpp for c++98 support	8 years ago
Alexander Alekhin	86a515fdae	imgproc: fix accuracy check for HLS cvtColor	8 years ago
Pavel Vlasov	680ca88ce0	Outdated ICV restrictions were removed;	8 years ago
Alexander Alekhin	2812762d6b	imgproc: disable IPP for GaussianBlur in case of ROI	8 years ago
Alexander Alekhin	e20a93f7d6	imgproc test: Canny with custom gradient	8 years ago
arybnikov	2deda0e868	Added tests for issues ##4515, 6544	8 years ago
Ilya Lavrenov	5bc10ef796	fixed empty image condition in resize	9 years ago
Tomoaki Teshima	1095076d7f	imgproc: speed up threshold of 64F version using NEON and SSE * use NEON under aarch64 only * check 64F version correctly	9 years ago
Tomoaki Teshima	bbeac745ca	Update test case for 64F version	9 years ago
atinfinity	ef0931be44	fixed compilation warning	9 years ago
atinfinity	6930325847	Added test case of cv::threshold(CV_64F)	9 years ago
Alexander Alekhin	275bfcf99c	fix logPolar/linearPolar	9 years ago
Alexander Alekhin	49d3e39bc4	test: added regression test for convexityDefects (#5908 )	9 years ago
Maksim Shabunin	a9607c8531	Coverity: fixed uninitialized fields in test_goodfeaturetotrack	9 years ago
ausentso	9abdf39c90	added test for goodFeaturesToTrack;	9 years ago
Pavel Vlasov	2b27f7dbb3	Fixed warnings for IPP9+ build;	9 years ago
Pavel Vlasov	14b006e808	IPP_VERSION_X100 was changed to: IPP_VERSION_MAJOR * 100 + IPP_VERSION_MINOR*10 + IPP_VERSION_UPDATE to manage changes between updates more easily. IPP_DISABLE_BLOCK was added to ease tracking of disabled IPP functions;	9 years ago
Vitaly Tuzov	4a0152c731	Resize area result verification moved to the separate function fix position of assert expected/actual parameter	9 years ago
Vitaly Tuzov	7d245e0f29	Added more resize_area tests to ensure right rounding behavior for half and quarter downscaling	9 years ago
Ilya Lavrenov	d28e6c9b36	fixed memory leak caused by illegal memory access (cherry picked from commit `4722b2d0e5`)	9 years ago
Ilya Lavrenov	c16f465ff5	fixed "Conditional jump or move depends on uninitialised value" warning (cherry picked from commit `f100cdb6d4`)	9 years ago
Ilya Lavrenov	16bcc30e42	typo (cherry picked from commit `793bdaada7`)	9 years ago
Ilya Lavrenov	08e38e9ff9	fixed memory leaks in warpAffine tests (cherry picked from commit `b70e27e076`)	9 years ago
Ilya Lavrenov	ba3b902da7	fixed memory leaks in floodfill tests (cherry picked from commit `d1b882ddcf`)	9 years ago
Ilya Lavrenov	bf94e6a91c	fixed memory leaks in cvtyuv tests (cherry picked from commit `b2489d31d6`)	9 years ago
Ilya Lavrenov	d81a0df489	fixed memory leak caused by illegal memory access	9 years ago
Ilya Lavrenov	e7ac52d17a	fixed "Conditional jump or move depends on uninitialised value" warning	9 years ago
Ilya Lavrenov	7e26cf569f	typo	9 years ago
Ilya Lavrenov	5547398786	fixed memory leaks in warpAffine tests	9 years ago
Ilya Lavrenov	7eba9055e0	fixed memory leaks in floodfill tests	9 years ago
Ilya Lavrenov	2a8ef1d065	fixed memory leaks in cvtyuv tests	9 years ago
Ilya Lavrenov	4722b2d0e5	fixed memory leak caused by illegal memory access	9 years ago
Ilya Lavrenov	f100cdb6d4	fixed "Conditional jump or move depends on uninitialised value" warning	9 years ago
Ilya Lavrenov	793bdaada7	typo	9 years ago
Ilya Lavrenov	b70e27e076	fixed memory leaks in warpAffine tests	9 years ago
Ilya Lavrenov	d1b882ddcf	fixed memory leaks in floodfill tests	9 years ago
Ilya Lavrenov	b2489d31d6	fixed memory leaks in cvtyuv tests	9 years ago
LaurentBerger	a64d096369	remove test	9 years ago
Vitaly Tuzov	a96a6bf149	Resize area result verification moved to the separate function	9 years ago
Vitaly Tuzov	b7c9aaa471	Added more resize_area tests to ensure right rounding behavior for half and quarter downscaling	9 years ago
Maksim Shabunin	14d7b38613	Fixing GCC 4.9 warnings	9 years ago
Alexander Alekhin	42ba5c7d16	fix GCC 4.9 warnings	9 years ago
Evgeny Agafonchikov	6a6d58d389	Adding test support for WINRT	10 years ago
LaurentBerger	12362f76b1	Test for adaptive thresh will give FAIL_BAD_ACCURACY for old implementation of adaptivethreshold	10 years ago

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527 Commits (878af7ada86efc3eb7bcc5eb011549a834455b90)