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542 Commits

Author SHA1 Message Date
Alexander Alekhin
a4a47b538c build: detect Android via '__ANDROID__' macro 
https://sourceforge.net/p/predef/wiki/OperatingSystems
 2017-07-10 12:43:59 +03:00
Vladislav Sovrasov
42936d3227 imgproc: fix MORPH_HITMISS operation when kernel has no negative values 2017-07-04 11:17:44 +03:00
Vitaly Tuzov
3d7fd4132b Fixed clipLine evaluation for very long lines 2017-06-26 16:00:29 +03:00
Vadim Pisarevsky
057c10baac Merge pull request #8377 from ottogin:interpMultichannelImg 2017-05-24 12:38:41 +00:00
Vladislav Sovrasov
bfc4eb31cb imgproc: fix BGRA2BGRA conversion 2017-05-15 10:23:20 +03:00
Pavel Vlasov
11c2ffaf1c Update for IPP for OpenCV 2017u2 integration; 
Updated integrations for:
cv::split
cv::merge
cv::insertChannel
cv::extractChannel
cv::Mat::convertTo - now with scaled conversions support
cv::LUT - disabled due to performance issues
Mat::copyTo
Mat::setTo
cv::flip
cv::copyMakeBorder - currently disabled
cv::polarToCart
cv::pow - ipp pow function was removed due to performance issues
cv::hal::magnitude32f/64f - disabled for <= SSE42, poor performance
cv::countNonZero
cv::minMaxIdx
cv::norm
cv::canny - new integration. Disabled for threaded;
cv::cornerHarris
cv::boxFilter
cv::bilateralFilter
cv::integral
 2017-04-25 15:53:12 +03:00
Pavel Vlasov
35c7216846 IPP for OpenCV 2017u2 initial enabling patch; 2017-04-20 20:26:30 +03:00
Artem Lukoyanov
84a0a91d16 Merge branch 'master' of https://github.com/opencv/opencv into interpMultichannelImg 
Added assertios to remap and warpAffine functions

As @mshabunin said, remap and warpAffine functions do not support more than 4 channels in
Bicubic and Lanczos4 interpolation modes. Assertions were added. Appropriate test was chenged.
resolves #8272
 2017-03-24 23:58:51 +03:00
vartenkov
3fbe1f8d64 Fix multichannel warping with BORDER_CONSTANT 
Warping a matrix with more than 4 channels using BORDER_CONSTANT and
INTER_NEAREST, INTER_CUBIC or INTER_LANCZOS4 interpolation led to
undefined behaviour. This commit changes the behavior of these methods
to be similar to that of INTER_LINEAR. Changed the scope of some of the
variables to more local. Modified some tests to be able to detect the
error described.
 2017-03-20 15:21:49 +03:00
Maksim Shabunin
7d5fd6a800 Merge pull request #7812 from alalek:fix_putText 2016-12-15 13:33:56 +00:00
apavlenko
3aedc134c2 replacing white noise with fruits picture 2016-12-12 17:55:11 +03:00
apavlenko
a99118c4c7 moving CannyVX test from ocl to cpp file 2016-12-09 15:07:53 +03:00
apavlenko
76c38f0c80 trying to enable canny_vx adding a new test comparing canny_cv vs canny_vx 2016-12-09 14:53:06 +03:00
Alexander Alekhin
7e0f1ec00a test: putText regression garbage test 2016-12-08 22:14:31 +03:00
Alexander Alekhin
bcbe2f123f test: move more drawing tests 2016-12-08 22:14:30 +03:00
Alexander Alekhin
781ab3d481 test: minor refactoring in test_drawing 2016-12-08 22:14:29 +03:00
Alexander Alekhin
ee265962b2 test: move test_drawing into imgproc module 2016-12-07 22:04:25 +03:00
Li Peng
396921dd23 5x5 gaussian blur optimization 
Add new 5x5 gaussian blur kernel for CV_8UC1 format,
it is 50% ~ 70% faster than current ocl kernel in the perf test.

Signed-off-by: Li Peng <peng.li@intel.com>
 2016-12-06 09:42:37 +08:00
Li Peng
b69cdb2434 Image pyramids upsampling optimization 
Add new ocl kernel for image pyramids upsampling,
It is 35% faster than current OCL kernel in perf test.

Signed-off-by: Li Peng <peng.li@intel.com>
 2016-12-02 13:54:58 +08:00
Li Peng
2ca5a7e862 more optimization for warpAffine and warpPerspective 
Add new OpenCL kernels for bicubic interploation, it is 20% faster
than current warp image kernel with bicubic interploation.

Signed-off-by: Li Peng <peng.li@intel.com>
 2016-11-30 15:43:41 +08:00
Li Peng
b72d196753 optimization for warpAffine and warpPerspective 
Add new ocl kernels for warpAffine and warpPerspective,
The average performance improvemnt is about 30%. The new
ocl kernels require CV_8UC1 format and support nearest
neighbor and bilinear interpolation.

Signed-off-by: Li Peng <peng.li@intel.com>
 2016-11-29 14:55:58 +08:00
Li Peng
6cb73356b1 laplacian ocl kernel optimization 
This ocl kernel is 46%~171% faster than current laplacian 3x3
ocl kernel in the perf test, with image format "CV_8UC1".

Signed-off-by: Li Peng <peng.li@intel.com>
 2016-11-17 12:01:02 +08:00
Alexander Alekhin
c93fb14dd2 Merge pull request #7653 from pengli:deriv 2016-11-14 13:40:04 +00:00
Juha Reunanen
5bb08bae28 Merge pull request #7464 from reunanen:test-7409-7458 
Change contour test images to be very wide (#7464)

* Change contour test images to be very wide (#7409, #7458)

Unfortunately, slows down the tests.

* Decrease the number of contour test cases, in order to (at least partially) offset the test run duration increase caused by making the test images wider

* Don't test with very wide images on 32-bit architectures
 2016-11-14 16:31:29 +03:00
Li Peng
8d4a7d3dcc sobel and scharr ocl kernel optimization 
It improves 108%~230% performance in the perf test
with image format "CV_8UC1" and kernel size 3.

Signed-off-by: Li Peng <peng.li@intel.com>
 2016-11-14 15:34:59 +08:00
Li Peng
8f63f51e81 gaussian blur ocl kernel optimization 
This ocl kernel is for 3x3 kernel size and CV_8UC1 format
It is 115% ~ 300% faster than current ocl path in perf test

python ./modules/ts/misc/run.py -t imgproc --gtest_filter=OCL_GaussianBlurFixture*

Signed-off-by: Li Peng <peng.li@intel.com>
 2016-11-08 11:22:26 +08:00
Alexander Alekhin
442380bfac Merge pull request #7585 from pengli:morph_filter 2016-11-07 17:11:32 +00:00
Li Peng
35198b84a4 morph ocl kernel for erode and dilate filter 
This kernel is for CV_8UC1 format and 3x3 kernel size,
It is about 33% ~ 55% faster than current ocl kernel with below perf test

python ./modules/ts/misc/run.py -t imgproc --gtest_filter=OCL_ErodeFixture*
python ./modules/ts/misc/run.py -t imgproc --gtest_filter=OCL_DilateFixture*

Also add accuracy test cases for this kernel, the test command is

./bin/opencv_test_imgproc --gtest_filter=OCL_Filter/MorphFilter3x3*

Signed-off-by: Li Peng <peng.li@intel.com>
 2016-11-04 12:24:24 +08:00
Alexander Alekhin
4c66772783 Merge pull request #7516 from sovrasov:find_contours_fix 2016-10-30 08:33:12 +00:00
Vadim Pisarevsky
2b7866f21b Merge pull request #7503 from pengli:box_filter_v2 2016-10-29 21:20:06 +00:00
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>
 2016-10-26 11:56:11 +08:00
Vladislav Sovrasov
34df4ae02a Add a regression test, fix documentation 2016-10-25 11:38:07 +03:00
Vladislav Sovrasov
f5592fd21b Fix wrong default mask value in floodFill 2016-10-25 11:16:59 +03:00
Alexander Alekhin
5da8d65371 eliminate compiler warnings 2016-10-08 02:19:43 +03:00
Alexander Alekhin
696972bf8e ocl: update Canny test threshold 
OpenCL Device:
- Intel(R) HD Graphics (OpenCL 2.0: r2.0.54425)
 2016-09-28 13:38:02 +03:00
Vitaly Tuzov
48f132f35f Fix Sobel evaluation for image ROI without isolated border. 2016-09-16 16:08:37 +03:00
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
 2016-08-26 16:01:00 +04:00
Alexander Alekhin
86a515fdae imgproc: fix accuracy check for HLS cvtColor 2016-08-19 17:32:17 +03:00
Pavel Vlasov
680ca88ce0 Outdated ICV restrictions were removed; 2016-08-19 15:08:39 +03:00
Alexander Alekhin
2812762d6b imgproc: disable IPP for GaussianBlur in case of ROI 2016-08-05 12:27:18 +03:00
Alexander Alekhin
e20a93f7d6 imgproc test: Canny with custom gradient 2016-07-19 17:15:36 +03:00
arybnikov
2deda0e868 Added tests for issues ##4515, 6544 2016-07-18 10:01:13 +03:00
Ilya Lavrenov
5bc10ef796 fixed empty image condition in resize 2016-07-12 13:23:19 +03:00
Tomoaki Teshima
bbeac745ca Update test case for 64F version 2016-05-26 08:38:29 +09:00
atinfinity
ef0931be44 fixed compilation warning 2016-05-18 00:34:51 +09:00
atinfinity
6930325847 Added test case of cv::threshold(CV_64F) 2016-05-17 22:57:05 +09:00
Alexander Alekhin
275bfcf99c fix logPolar/linearPolar 2016-03-03 18:33:11 +03:00
Alexander Alekhin
49d3e39bc4 test: added regression test for convexityDefects (#5908) 2016-01-11 19:47:36 +03:00
Maksim Shabunin
a9607c8531 Coverity: fixed uninitialized fields in test_goodfeaturetotrack 2015-12-09 14:25:08 +03:00
Maksim Shabunin
878ec080c7 Merge pull request #3540 from AlexanderUsentsov:good_feature 2015-12-08 08:02:28 +00:00
ausentso
9abdf39c90 added test for goodFeaturesToTrack; 2015-12-07 15:24:38 +03:00
Pavel Vlasov
2b27f7dbb3 Fixed warnings for IPP9+ build; 2015-12-01 16:10:29 +03:00
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;
 2015-09-25 17:50:15 +03:00
Vitaly Tuzov
4a0152c731 Resize area result verification moved to the separate function 
fix position of assert expected/actual parameter
 2015-09-21 13:44:28 +02:00
Vitaly Tuzov
7d245e0f29 Added more resize_area tests to ensure right rounding behavior for half and quarter downscaling 2015-09-21 13:44:27 +02:00
Ilya Lavrenov
d81a0df489 fixed memory leak caused by illegal memory access 2015-09-11 19:07:20 +02:00
Ilya Lavrenov
e7ac52d17a fixed "Conditional jump or move depends on uninitialised value" warning 2015-09-11 19:03:33 +02:00
Ilya Lavrenov
7e26cf569f typo 2015-09-11 19:01:18 +02:00
Ilya Lavrenov
5547398786 fixed memory leaks in warpAffine tests 2015-09-11 18:47:30 +02:00
Ilya Lavrenov
7eba9055e0 fixed memory leaks in floodfill tests 2015-09-11 18:47:20 +02:00
Ilya Lavrenov
2a8ef1d065 fixed memory leaks in cvtyuv tests 2015-09-11 18:47:11 +02:00
Maksim Shabunin
14d7b38613 Fixing GCC 4.9 warnings 2015-07-22 16:12:31 +03:00
Vadim Pisarevsky
80eec9d531 Merge pull request #4064 from MSOpenTech:test-contrib 2015-07-01 10:47:44 +00:00
Evgeny Agafonchikov
6a6d58d389 Adding test support for WINRT 2015-06-30 15:35:20 +03:00
Seon-Wook Park
6803d1ed28 Support non continuous, BORDER_REPLICATE 
TODO: HAL-accelerated code
 2015-06-26 14:49:31 +02:00
Seon-Wook Park
815cd8970d spatialGradient: Remove unnecessary index calculation 2015-06-19 04:46:17 +02:00
Seon-Wook Park
11fb1f74cc spatialGradient: Add asserts 2015-06-19 01:23:01 +02:00
Seon-Wook Park
9f1c641199 spatialGradient: Add test class and Sobel proxy method 2015-06-18 17:42:32 +02:00
Vadim Pisarevsky
ffabbfa778 added test to prove that remap does not leak memory (http://code.opencv.org/issues/2502). disabled the test for now to save execution time. 2015-05-14 18:21:26 +03:00
Vadim Pisarevsky
ca90667723 fixed compile warnings on Linux and Windows 2015-05-14 16:42:51 +03:00
Vadim Pisarevsky
05d888316a added test for http://code.opencv.org/issues/2957 2015-05-14 16:25:18 +03:00
Vadim Pisarevsky
feb5b6aa93 increased singularity epsilon in LU decomposition. This solved singular case from http://code.opencv.org/issues/3305. Added the respective test. 2015-05-14 10:42:55 +03:00
Vadim Pisarevsky
2e7e754032 added support for n-channel (n>4) images in warpAffine/warpPerspective/remap: http://code.opencv.org/issues/4190 2015-05-14 08:06:46 +03:00
Vadim Pisarevsky
d3b0cb878a added test for http://code.opencv.org/issues/2736 2015-05-13 22:16:35 +03:00
Andrey Pavlenko
d2409d12c6 porting polylines with empty vector<Point> from 2.4 to master 2015-04-24 17:11:51 +03:00
Deanna Hood
5a552b6d8d Regression test for Bug #3989: check fitEllipse with rotation angles of n*pi/2 2015-04-18 13:51:26 -04:00
Vadim Pisarevsky
f9b8ce1d25 Merge pull request #3784 from ilya-lavrenov:nvidia_android 2015-03-05 06:43:03 +00:00
Ilya Lavrenov
cf4c79ebdd disabled some kernels for Android && NVidia 2015-03-04 14:46:49 +03:00
Ilya Lavrenov
26eebb3ee3 increased EPS for cvtColor for NVIDIA 2015-03-03 15:26:51 +03:00
Vadim Pisarevsky
9c81338cb9 Merge pull request #3505 from karelknoest:lsd_subpixel 2015-01-22 09:44:29 +00:00
karelknoest
1ded2de2dd Let LineSegmentDetector output line segment coordinates in float precision, as supported by the LSD algorithm. 2015-01-20 17:05:38 +01:00
Ilya Lavrenov
1ca35b7424 resize are fast 2015-01-12 10:59:29 +03:00
ElenaGvozdeva
7dd059c084 fixed test for ocl WarpAffine 2014-11-06 17:19:45 +03:00
Ilya Lavrenov
1fe5441185 cv::convertMaps 2014-11-01 10:13:28 -07:00
Ilya Lavrenov
1b01e1fe68 cv::resize (INTER_AREA CV_16S, CV_32F) 2014-11-01 13:19:52 +03:00
Alexander Karsakov
60367907fe Used direct float calculations 2014-10-21 17:18:03 +03:00
Alexander Karsakov
5aa9ac9a77 Added OCL code for YUV422 -> RGB[A]|BGR[A] color conversion 2014-10-21 17:18:03 +03:00
Alexander Karsakov
c8707b891b Added OCL code for RGB[A]|BGR[A] -> YUV_[YV12|IYUV] color conversion 2014-10-21 17:18:03 +03:00
Alexander Karsakov
8c91604f5a Added OCL code for YUV2GRAY_420 color conversion 2014-10-21 17:18:02 +03:00
Alexander Karsakov
1cc17a7186 Added OCL code for YUV2BGR_YV12 and YUV2BGR_IYUV color conversions 2014-10-21 17:18:02 +03:00
Alexander Karsakov
85b60ee3cb Added support for YUV2RGB[A]_NV21 and YUV2BGR[A]_NV21 conversion 2014-10-21 17:18:02 +03:00
Vadim Pisarevsky
a798386660 Merge pull request #3326 from ilya-lavrenov:neon_canny 2014-10-11 17:58:24 +00:00
Vadim Pisarevsky
c37acef077 Merge pull request #3328 from ilya-lavrenov:warp_tests 2014-10-11 17:19:52 +00:00
Ilya Lavrenov
faf91a466c imrpoved output of warp test in case of failure 2014-10-11 02:35:02 -07:00
Vadim Pisarevsky
397870d7a5 Merge pull request #3279 from akarsakov:ocl_houghlines 2014-10-09 14:56:45 +00:00
Alexander Karsakov
66a8acfd3d Optimization for HoughLinesP 2014-10-07 17:53:33 +04:00
Alexander Karsakov
eaf5a163b1 Added HoughLinesP OCL implementation 2014-09-29 16:48:16 +04:00
Ilya Lavrenov
6377f5a458 fixed warps accuracy tests 2014-09-26 09:41:46 +00:00
Ilya Lavrenov
4dd6148646 cv::resize 16uc1 2014-09-26 09:41:46 +00:00
Ilya Lavrenov
c0b702a994 cv::resize area 2x 2014-09-26 09:41:45 +00:00
Alexander Karsakov
fee8f29f48 Refactoring, minor optimization 2014-09-04 16:31:30 +04:00
Alexander Karsakov
6b6c7ccfea Added accuracy tests with real and generated data 2014-08-27 17:58:48 +04:00
Alexander Karsakov
f7aadd07f6 Added getLines, fill_accum_local kernels 2014-08-27 17:57:22 +04:00
Alexander Karsakov
038bfb98ec Added fill_accum kernel 2014-08-25 13:55:09 +04:00
Alexander Karsakov
5c1f71de51 Added make_point_list kernel 2014-08-22 16:50:01 +04:00
Alexander Karsakov
3d222d313b Fixed range for 'v' channel for 8U images 2014-08-21 17:22:06 +04:00
Vadim Pisarevsky
4530c7ad08 trying to fix builds 2014-08-14 13:18:04 +04:00
Adil Ibragimov
8a4a1bb018 Several type of formal refactoring: 
1. someMatrix.data -> someMatrix.prt()
2. someMatrix.data + someMatrix.step * lineIndex -> someMatrix.ptr( lineIndex )
3. (SomeType*) someMatrix.data -> someMatrix.ptr<SomeType>()
4. someMatrix.data -> !someMatrix.empty() ( or !someMatrix.data -> someMatrix.empty() ) in logical expressions
 2014-08-13 15:21:35 +04:00
Elena Gvozdeva
8124d10526 fixed Erode and Dilate in case of kernel = Mat() 2014-08-12 12:19:13 +04:00
Alexander Alekhin
b7d1a70919 Merge pull request #3063 from akarsakov:ocl_warps_check 2014-08-11 13:20:11 +00:00
Vadim Pisarevsky
8368d54d36 Merge pull request #3061 from ElenaGvozdeva:ocl_resize 2014-08-11 06:41:48 +00:00
Vadim Pisarevsky
99eed2d885 Merge pull request #3057 from Adil-Ibragimov:adding-constness 2014-08-08 17:27:47 +00:00
Vadim Pisarevsky
62f90219fc Merge pull request #3064 from ElenaGvozdeva:ocl_GaussianBlur 2014-08-08 17:16:38 +00:00
Elena Gvozdeva
7cba3ac4f8 small fix for GaussianBlur ocl test 2014-08-08 17:47:57 +04:00
Alexander Karsakov
7849c35de1 Changed check condition in tests for warpAffine and warpPerspective 2014-08-08 17:14:38 +04:00
Elena Gvozdeva
b7899c3d5c small fix for ocl_resize 2014-08-08 16:12:10 +04:00
Elena Gvozdeva
b5f251c815 fixed test ocl_MatchTemplate for sparse matrix 2014-08-08 13:37:18 +04:00
Adil Ibragimov
98d5731ad8 some formal changes (generally adding constness) 2014-08-07 15:49:14 +04:00
Elena Gvozdeva
7dd7dd97cd fixed nDiffs for CalcBackProject 2014-08-07 15:36:00 +04:00
Elena Gvozdeva
c9b5d8cf4c fixed tests for ocl_filter2d, ocl_matchTemplate, ocl_histogram.cpp 2014-08-07 15:36:00 +04:00
Alexander Alekhin
55188fe991 world fix 2014-08-05 20:12:35 +04:00
Elena Gvozdeva
7999fbf765 fixed ocl_integral 2014-08-05 12:01:28 +04:00
Elena Gvozdeva
f32b52ea8d fixed test for CvtColor RGB -> Luv 2014-08-05 11:54:26 +04:00
Elena Gvozdeva
8c2c3b54d9 fixed ocl tests for BlendLinear, BoxFilter, Integral 2014-08-05 11:41:08 +04:00
Vladislav Vinogradov
a3da3a01e1 fix test_opencv_imgproc compilation 2014-08-04 12:13:33 +04:00
vbystricky
878dec65c8 Optimize OpenCL version of morfology and box filters for small filter kernels 2014-07-30 10:32:52 +04:00
Vadim Pisarevsky
40370345c5 Merge pull request #2765 from pradeep-pyro:kullback_leibler 2014-07-15 08:57:31 +00:00
pradeep
7171431e7c Changed cv::log to std::log 2014-07-15 12:32:53 +08:00
Alexander Alekhin
910d8f8e0b Merge pull request #2888 from ilya-lavrenov:tapi_remap 2014-07-11 09:59:27 +00:00
pradeep
f8b23cff18 Fixed test errors, added support for C data types. 2014-07-09 13:39:40 +08:00
vbystricky
4286f60387 Extract imgcodecs module from highgui 2014-07-07 16:28:08 +04:00
Alexander Alekhin
1493160f26 Merge pull request #2899 from ilya-lavrenov:tapi_ex 2014-06-30 10:05:24 +00:00
Ilya Lavrenov
36db85a94d optimized some operations 2014-06-27 12:52:29 +04:00
Ilya Lavrenov
87f4b47a4f optimized INTER_LINEAR mode 2014-06-23 16:25:05 +04:00
Ilya Lavrenov
007593cab7 cvtColor - optimized index calculations; usage of build-in functions 2014-06-23 02:10:42 +04:00
Alexander Alekhin
04628d770c Merge pull request #2849 from ElenaGvozdeva:ocl_matchTemplate_3cn 2014-06-17 14:37:52 +04:00
Elena Gvozdeva
feeb386bf3 Added support for 3-channels 2014-06-11 11:49:22 +04:00
Alexander Alekhin
e430ab1a58 Merge pull request #2785 from akarsakov:ocl_pyrDown_borders 2014-06-06 18:53:14 +04:00
Alexander Alekhin
ab9dff12d5 Merge pull request #2812 from arkunze:pullreq/140520-filter2D 2014-06-04 12:20:54 +04:00
Roman Donchenko
33087f9eaa Merge remote-tracking branch 'origin/2.4' into merge-2.4 2014-06-02 13:43:28 +04:00
Alexander Karsakov
5022a0fae3 Added new border types for pyrDown 2014-05-26 13:57:03 +04:00
Aaron Kunze
ab1a37d564 Bug fixes for filter2D and associated tests. 2014-05-20 22:30:09 -07:00
Roman Donchenko
7ea1bf3cf0 Fixed several problems found by PVS-Studio. 
This fixes all problems from the article "Checking OpenCV with PVS-Studio"
<http://www.viva64.com/en/b/0191/> that are not already fixed and are
not in 3rdparty or the legacy module.

The problems fixed are two instances of useless code and one instance
of unspecified behavior (right-shifting a negative number).
 2014-05-20 13:54:00 +04:00
pradeep
c5b4b99350 Implemented Kullback-Leibler divergence 2014-05-17 23:44:31 +08:00
Ilya Lavrenov
e2558e5ee5 increased eps to pass tests 2014-05-12 11:54:15 +04:00
Alexander Alekhin
a82dd8ce48 Merge pull request #2700 from ilya-lavrenov:tapi_cvtColor 2014-05-08 17:01:38 +04:00
Ilya Lavrenov
3ccaa5294e added OpenCL RGB <-> Luv conversions 2014-05-07 18:09:57 +04:00
Alexander Alekhin
9e47672b2b Merge pull request #2658 from akarsakov:ipp_hough 2014-05-07 17:07:22 +04:00
Alexander Alekhin
d54aa307fd Merge pull request #2676 from ilya-lavrenov:ipp_gaussianblur 2014-05-07 16:49:59 +04:00
Alexander Karsakov
f6a8ac2f6c Changed check condition in tests in case ipp disabled. 2014-05-06 15:24:54 +04:00