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549 Commits

Author SHA1 Message Date
Guo Yejun
595ec6b852 correct the size of buf which holds integral sum/sumsq 
layer_dy is not initialized correctly, it results in a small height
of the buffer, and so memory write is out of range in cv::integral.
 2015-01-16 10:51:39 +08:00
Yan Wang
07ab0c1c53 Avoid compile unnecessary OpenCL kernel. 
Signed-off-by: Yan Wang <yan.wang@linux.intel.com>
 2015-01-14 19:52:41 +08:00
Vadim Pisarevsky
f566f6baa9 Merge pull request #3535 from wangyan42164:use_hypot 2015-01-13 11:22:21 +00:00
Alexander Smorkalov
1fa37fe733 OpenCV for Tegra compilation fix for 
- Gaussian blur;
- CascadeClassifier;
- Blenders in stitching module;
- Laplacial pyromids in stitching module.
 2015-01-12 23:43:26 +03:00
Yan Wang
9699fde8d2 Use hypot to do vector calculation. 
Signed-off-by: Yan Wang <yan.wang@linux.intel.com>
 2014-12-30 14:12:28 +08:00
Maksim Shabunin
d01bedbc61 Removed Sphinx documentation files 2014-12-26 19:12:19 +03:00
Vadim Pisarevsky
d9f159a554 Merge pull request #3513 from mshabunin:compat-30 2014-12-22 11:58:01 +00:00
Maksim Shabunin
c485aee464 Included c-headers for better 2.4 compatibility 2014-12-19 17:05:26 +03:00
Yan Wang
efa84d8225 Use preprocessor for constant values in OpenCL kernel instead of 
the parameter variable.

It could improve the performance of
OCL_Cascade_Image_MinSize_CascadeClassifier.CascadeClassifier/*.
Especially,
OCL_Cascade_Image_MinSize_CascadeClassifier.CascadeClassifier/15
OCL_Cascade_Image_MinSize_CascadeClassifier.CascadeClassifier/16
could be improved about 2% in Intel platform.

Signed-off-by: Yan Wang <yan.wang@linux.intel.com>
 2014-12-16 16:21:05 +08:00
Maksim Shabunin
03e213ccae Doxygen documentation: BiB references and fixes 2014-12-01 15:50:55 +03:00
Maksim Shabunin
1523fdcc1c Doxygen documentation: more fixes and cleanups 2014-12-01 15:50:36 +03:00
Maksim Shabunin
8e9ea0e3d1 Doxygen doucmentation: ml module 2014-12-01 15:47:13 +03:00
Ari Suwendi
b14f7c99d2 bug fix for a crash when input image is small 2014-11-29 01:57:15 -08:00
Maksim Shabunin
ef3d02214b Fixing iOS clang warnings, part 2 2014-10-17 18:14:54 +04:00
Pavel Vlasov
45958eaabc Implementation detector and selector for IPP and OpenCL; 
IPP can be switched on and off on runtime;

Optional implementation collector was added (switched off by default in CMake). Gathers data of implementation used in functions and report this info through performance TS;

TS modifications for implementations control;
 2014-10-15 14:24:41 +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
Alexander Alekhin
55188fe991 world fix 2014-08-05 20:12:35 +04:00
Vadim Pisarevsky
2fd01dcced fixed doc builder warnings 2014-07-28 17:18:28 +04:00
Vadim Pisarevsky
1ad9827fc4 removed ERFilter (to be moved to opencv_contrib/modules/text) and lineMOD (to be moved to opencv_contrib/modules/rgbd) 2014-07-28 16:48:53 +04:00
vbystricky
4286f60387 Extract imgcodecs module from highgui 2014-07-07 16:28:08 +04:00
Vadim Pisarevsky
c3329ff79d Merge pull request #2856 from sanchom:master 2014-07-02 14:22:56 +00:00
Vadim Pisarevsky
c4fdf71bb3 fixed some more compile warnings on Windows 2014-06-25 20:22:56 +04:00
Vadim Pisarevsky
8f2aaff6d7 fixed compile warnings on Windows 2014-06-25 16:17:52 +04:00
Vadim Pisarevsky
66f2e527b6 removed extra whitespaces 2014-06-24 23:05:24 +04:00
Vadim Pisarevsky
07c0d50edf put the detection-based tracker back (to objdetect module), so that the Android face detection sample builds fine. The patch by Konstantin Matskevich that adds C++11 threads support has been merged in too. Also, fixed compile error in the doc builder. 2014-06-24 21:16:09 +04:00
Vadim Pisarevsky
3858f2291d removed contrib, legacy and softcsscade modules; removed latentsvm and datamatrix detector from objdetect. removed haartraining and sft apps. 
some of the stuff will be moved to opencv_contrib module.
in order to make this PR pass buildbot, please, comment off opencv_legacy, opencv_contrib and opencv_softcascade test runs.
 2014-06-24 19:18:51 +04:00
Sancho McCann
e1e243588e Bugfix: Memory leak in deletion of er_stack nodes of ERFilter. 2014-06-12 11:02:06 -07:00
Roman Donchenko
67e9708621 Merge pull request #2773 from abidrahmank:pycascade 2014-05-29 14:51:45 +04:00
abidrahmank
31291ced11 Issue #2540 : Python bindings for various "detectMultiScale()" 2014-05-21 08:26:16 +05:30
GregoryMorse
b1443bc1bc WinRT core compatibility fixes 
Update system.cpp

Update system.cpp

Update ocl.cpp

Update matching.cpp

Update ocl.cpp

Update matching.cpp
 2014-05-07 06:15:54 +08:00
Alexander Karsakov
b046210296 Changed epsilon for hog test, because hog detector is sensible to resize accuracy. 2014-04-28 11:37:46 +04:00
Maks Naumov
dba0f9fc8f remove unused variable in erGrouping() 2014-04-17 00:16:07 +03:00
Roman Donchenko
799d2dabd6 Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	modules/core/test/test_arithm.cpp
	modules/cuda/src/cascadeclassifier.cpp
	modules/imgproc/doc/geometric_transformations.rst
	modules/objdetect/src/hog.cpp
	modules/ocl/perf/perf_imgproc.cpp
	modules/ocl/src/gftt.cpp
	modules/ocl/src/moments.cpp
 2014-04-14 16:08:02 +04:00
Maks Naumov
9b52b61451 remove unused variable in HOGDescriptor::groupRectangles() 2014-04-09 22:56:19 +03:00
Ilya Lavrenov
aa5326c231 cv::norm -> cvtest::norm in tests 
Conflicts:

	modules/core/src/stat.cpp
 2014-04-08 14:49:20 +04:00
vbystricky
1b3651d8ee Undo changes ipp to ippicv prefix of function names 2014-04-07 14:30:03 +04:00
vbystricky
3b03044047 Fix warning 2014-04-07 14:26:44 +04:00
vbystricky
01a66a2938 Prepare codes for ippicv library 2014-04-07 14:24:05 +04:00
Andrey Pavlenko
ef9669ba1a Merge pull request #2506 from apavlenko:lbp_ocl_use_any_device 2014-03-21 18:24:36 +04:00
Andrey Pavlenko
d18ebfa8e8 Merge pull request #2500 from akarsakov:hog_intel_fix 2014-03-21 16:02:49 +04:00
Andrey Pavlenko
b7198ccf1c dropping legacy modes testing 2014-03-20 22:30:16 +04:00
Andrey Pavlenko
d060d30fa0 enabling OCL LBP branch for all devices 2014-03-20 21:57:34 +04:00
Alexander Karsakov
b14c314fc3 Fixed incorrect thread synchronizations 2014-03-20 13:03:03 +04:00
Alexander Karsakov
30a8308f8e Enabled Intel-specific optimizations for HOG detector. 2014-03-19 17:30:13 +04:00
Alexander Karsakov
4698d62125 Removed workaround for Intel platform. 2014-03-14 14:18:52 +04:00
Alexander Karsakov
c1dad2178c Added Device:: isAMD,isIntel,isNvidia methods. 2014-03-05 14:43:11 +04:00
Ilya Lavrenov
ce0557ebb8 fixed defects from Xcode 2014-02-25 17:33:12 +04:00
Andrey Pavlenko
0ee5c34f40 Merge pull request #2324 from vpisarev:fix_facedetect 2014-02-13 11:46:24 +04:00
Vadim Pisarevsky
91587059ad tab => spaces 2014-02-12 20:28:55 +04:00
Vadim Pisarevsky
a18bc9651d fixed bug reported by Irina K. Also tried to fix LBP detector regression in quality (probably it did not help but still ...) 2014-02-12 17:42:09 +04:00
Roman Donchenko
863e9c699a Merge pull request #2322 from berak:b_cc_read 2014-02-12 16:32:29 +04:00
berak
3959329ef4 proper initialization for ccimpl in bool CascadeClassifier::read(const FileNode 2014-02-08 14:42:09 +01:00
Andrey Pavlenko
38f46eb3b4 fixing issues from coverity scan 1167937, 1167938, 1167939, 1127248 (http://scan.coverity.com/projects/169?tab=Overview) 2014-02-06 21:33:44 +04:00
Konstantin Matskevich
84fa60abb8 update test for cascade 2014-02-05 12:06:48 +04:00
Andrey Pavlenko
22146e4b18 Merge pull request #2234 from KonstantinMatskevich:ocl_tapi_hog 2014-02-04 16:35:12 +04:00
Konstantin Matskevich
3495c5953c fixes 2014-02-03 16:38:06 +04:00
Vadim Pisarevsky
de4b1c668d hopefully fixed compile warnings and the doc builder warnings 2014-02-03 16:36:36 +04:00
Vadim Pisarevsky
30593ee55e 3rd attempt to prepare patch with improved OpenCL kernels of CascadeClassifier. 2014-02-03 15:12:27 +04:00
Konstantin Matskevich
5c38519c65 some changes 2014-02-03 14:46:53 +04:00
Konstantin Matskevich
3ea32b87bb perf test 2014-02-03 14:46:52 +04:00
Konstantin Matskevich
9a62df1650 HOG 2014-02-03 14:46:52 +04:00
Ilya Lavrenov
37789f015a deleted excess semicolons, commas 2014-01-18 01:31:33 +04:00
Roman Donchenko
b0af6a2b58 Merge pull request #2127 from apavlenko:perf_cascades 2014-01-16 12:37:02 +04:00
Andrey Pavlenko
c7d90c8b32 adding old cascade 2014-01-14 23:15:50 +04:00
Andrey Pavlenko
9b7b360bf7 fixing compilation if WITH_OPENCL=OFF 2014-01-14 17:50:00 +04:00
Andrey Pavlenko
520a692fda switching to CL_PERF_TEST_P, adding safeFinish() to flush CL queue 2014-01-13 16:58:36 +04:00
Andrey Pavlenko
2c0e24e948 adding Haar & LBP cascades perf test using UMat, removing old incomplete test 2014-01-10 00:08:15 +04:00
Patrick Tsai
b24f7ee57c Fix compiler error with Android NDK r8e 
Original error without the fix:

opencv/modules/objdetect/src/cascadedetect.cpp: In member function 'bool cv::CascadeClassifierImpl::ocl_detectSingleScale(const cv::_InputArray&, cv::Size, int, double, cv::Size)':
/opencv/modules/objdetect/src/cascadedetect.cpp:1215:
error: no matching function for call to 'cv::ocl::Kernel::args(cv::ocl::KernelArg, cv::ocl::KernelArg, cv::ocl::KernelArg, int, cv::ocl::KernelArg, cv::ocl::KernelArg, cv::ocl::KernelArg, cv::Size&, int&, float, cv::Rect&, cv::Size&, cv::CascadeClassifierImpl::<anonymous enum>)'
 2014-01-09 14:49:20 +08:00
Roman Donchenko
9dfb96389c Merge commit '4b885e206' into merge-2.4 2013-12-30 16:48:45 +04:00
Alexander Karsakov
6ef0253fb7 Disabled some IPP implementation since it breaks tests 2013-12-26 19:53:53 +04:00
Vadim Pisarevsky
bc730292bb workaround for some strange bug on old Mac. 2013-12-23 21:29:31 +04:00
Vadim Pisarevsky
8998186ce4 removed extra whitespaces and hopefully fixed the test failures 2013-12-23 18:41:54 +04:00
Vadim Pisarevsky
d084d19779 added OpenCL optimization for LBP-based face detector 2013-12-23 15:28:50 +04:00
Vadim Pisarevsky
1540910542 started adding OpenCL acceleration of LBP-based object detectors 2013-12-20 18:39:35 +04:00
Vadim Pisarevsky
242a3d1f19 2 more fixes to calm down the doc builder 2013-12-19 16:57:02 +04:00
Vadim Pisarevsky
f41f633d2d fixed various warnings from the “doc” and other builders 2013-12-19 16:31:30 +04:00
Vadim Pisarevsky
a1784b7320 converted old haar cascades to the new format; added the conversion function; added OpenCL optimization into CascadeClassfier; optimized the data structures and CPU code for the stump case. 2013-12-19 14:48:42 +04:00
Vadim Pisarevsky
ec3f22cee2 renamed OpenCL kernel filename; made some final changes 2013-12-19 14:29:28 +04:00
Vadim Pisarevsky
b7553d4e2e some attempts to tune the performance 2013-12-19 14:09:44 +04:00
Vadim Pisarevsky
02fb3f0a77 it finally works!!! 2013-12-17 20:55:49 +04:00
Vadim Pisarevsky
ef509ace43 trying to debug the new cascade 2013-12-17 14:51:22 +04:00
Vadim Pisarevsky
9d3e7e027a almost finished opencl-ization of cascade classifier 2013-12-17 14:29:30 +04:00
Vadim Pisarevsky
d8513d627d continue adding OpenCL optimization to cascade classifier 2013-12-12 21:58:42 +04:00
Vadim Pisarevsky
302a5adcc2 converted Haar cascades to the new format; now they are handled with C++ code. 2013-12-10 22:54:37 +04:00
Vadim Pisarevsky
fdf1996e2e added old=>new cascade conversion function 2013-12-07 01:51:35 +04:00
Vadim Pisarevsky
828b0b151b another attempt to fix compile errors 2013-12-04 22:22:36 +04:00
Vadim Pisarevsky
fe11ca886a trying to eliminate compile problems 2013-12-04 21:56:35 +04:00
Vadim Pisarevsky
ff87385201 refactored CascadeClassifier to hide implementation details (take 2) 2013-12-04 19:00:39 +04:00
Roman Donchenko
d58cd9851f Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	CMakeLists.txt
	cmake/OpenCVDetectCUDA.cmake
	doc/tutorials/features2d/feature_flann_matcher/feature_flann_matcher.rst
	modules/core/src/cmdparser.cpp
	modules/gpu/CMakeLists.txt
	modules/gpu/doc/introduction.rst
	modules/gpu/perf/perf_video.cpp
	modules/highgui/doc/reading_and_writing_images_and_video.rst
	modules/ocl/src/cl_context.cpp
	modules/video/include/opencv2/video/background_segm.hpp
	samples/cpp/image_sequence.cpp
	samples/cpp/tutorial_code/ImgTrans/HoughCircle_Demo.cpp
	samples/python/chessboard.py
	samples/python/cvutils.py
	samples/python/demhist.py
	samples/python/dft.py
	samples/python/distrans.py
	samples/python/edge.py
	samples/python/ffilldemo.py
	samples/python/fitellipse.py
	samples/python/houghlines.py
	samples/python/inpaint.py
	samples/python/logpolar.py
	samples/python/morphology.py
	samples/python/numpy_array.py
	samples/python/watershed.py
 2013-12-03 17:35:21 +04:00
Roman Donchenko
10aec14a4d Merge pull request #1849 from StevenPuttemans:feature_3375_documentation 2013-11-27 13:22:31 +04:00
Roman Donchenko
9c2272d520 Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	.gitignore
	CMakeLists.txt
	doc/CMakeLists.txt
	modules/calib3d/src/stereosgbm.cpp
	modules/core/include/opencv2/core/mat.hpp
	modules/highgui/src/cap_openni.cpp
	modules/ml/include/opencv2/ml/ml.hpp
	modules/objdetect/src/hog.cpp
	modules/ocl/perf/perf_color.cpp
	modules/ocl/src/arithm.cpp
	modules/ocl/src/filtering.cpp
	modules/ocl/src/imgproc.cpp
	modules/ocl/src/optical_flow_farneback.cpp
	platforms/scripts/camera_build.conf
	platforms/scripts/cmake_android_all_cameras.py
	samples/cpp/Qt_sample/main.cpp
	samples/cpp/tutorial_code/introduction/windows_visual_studio_Opencv/Test.cpp
 2013-11-26 15:05:26 +04:00
StevenPuttemans
6f892b10ff Applied feature #3375 and fix of pull 1842 to avoid merging problems later 2013-11-25 10:53:03 +01:00
Piotr Miecielica
a19cc6cb64 Added pointer initialization 2013-11-22 13:33:33 +01:00
Piotr Miecielica
923698d700 Fixes of some memory leaks 2013-11-21 18:55:09 +01:00
Vadim Pisarevsky
e2bbe7597b fixed few compile errors and doc build errors 2013-11-18 13:48:04 -05:00
Vadim Pisarevsky
8762ee3f6f removed unnecessary opencl kernels 2013-11-18 12:02:10 -05:00
Vadim Pisarevsky
d914f20a4c updated patch to bring in the first functions with "transparent API" 2013-11-18 11:48:00 -05:00
Anatoly Baksheev
e154bce259 fixed compilation for vs2008 2013-11-17 14:13:13 +04:00
Roman Donchenko
334292083e Merge pull request #1629 from lluisgomez:er_tree_clean_bug_fix 2013-10-29 16:03:51 +04:00
lluis
b50185e160 Fix a bug in the er tree clean-up process (see discussion in https://github.com/Itseez/opencv/pull/1520). It's not necessary to walk the er tree in order to clean up the memory since it's possible to cleanup the regions in the stack just by iterating over the er_stack vector instead of walking the tree structure. This turns out to be safer because the tree structure of those regions may have been modified previously in er_save function. 2013-10-15 19:44:08 +02:00