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185 Commits

Author SHA1 Message Date
Vadim Pisarevsky
8539d424b2 Merge pull request #2071 from pemmanuelviel:LshOrthogonalSubvectors 2014-07-02 14:24:09 +00:00
Pierre-Emmanuel Viel
ec99f96c62 Add the ensureSimpleDistance() method to ensure the user the returned distance is not ^2 (the default for L2 for instance) 2014-05-21 13:16:12 +02:00
Pierre-Emmanuel Viel
2f8b5731da Fix local variable shadowing 2014-05-21 12:27:38 +02:00
Pierre-Emmanuel Viel
00367cfb00 Merge remote-tracking branch 'upstream/2.4' into LshOrthogonalSubvectors 2014-05-21 01:31:52 +02:00
Pierre-Emmanuel Viel
e63d7de87c Allows to choose orthogonal sub-vectors for LSH without using a static table among LshTable instances 2014-05-20 22:52:11 +02:00
Roman Donchenko
3d7a457c97 Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	doc/tutorials/introduction/linux_install/linux_install.rst
	modules/core/doc/operations_on_arrays.rst
	modules/core/include/opencv2/core/core.hpp
	modules/core/src/system.cpp
	modules/gpu/src/cuda/resize.cu
	modules/imgproc/doc/miscellaneous_transformations.rst
	modules/imgproc/doc/structural_analysis_and_shape_descriptors.rst
	modules/video/src/bgfg_gaussmix2.cpp
 2014-05-19 18:39:20 +04:00
1Hyena
6c118ebc51 Changed ostringstream to ostream for new print_params and added the old 
version of print_params for backwards compatibility.
 2014-05-12 23:01:44 +03:00
1Hyena
dfdb09386f Autotuned_index now prints all info into logger instead of couting it. 2014-05-01 20:55:49 +03:00
Adil Ibragimov
3bd364fce3 fixing accum_dist and operator() mismatching for HellingerDistance and KL_Divergence 2014-04-25 17:37:31 +04:00
Roman Donchenko
4db12032dc Merge remote-tracking branch 'origin/2.4' into merge-2.4 
No conflicts! Amazing!
 2014-04-21 16:47:35 +04:00
Vadim Pisarevsky
6a5a0fe803 Merge pull request #2016 from pemmanuelviel:kmeansppSquareDist 2014-04-15 13:31:48 +04:00
Vadim Pisarevsky
a0bf7f82ba Merge pull request #2067 from pemmanuelviel:groupWiseCenterChooser 2014-04-10 13:33:29 +04:00
Roman Donchenko
cc05493730 Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	cmake/OpenCVDetectAndroidSDK.cmake
	cmake/OpenCVGenAndroidMK.cmake
	cmake/OpenCVModule.cmake
	cmake/templates/OpenCV.mk.in
	cmake/templates/OpenCVConfig.cmake.in
	doc/tutorials/imgproc/histograms/histogram_comparison/histogram_comparison.rst
	modules/cudabgsegm/src/cuda/mog.cu
	modules/imgproc/perf/opencl/perf_filters.cpp
	modules/imgproc/src/opencl/filterSep_singlePass.cl
	modules/nonfree/CMakeLists.txt
	modules/nonfree/perf/perf_precomp.hpp
	modules/ocl/perf/perf_haar.cpp
	modules/ocl/src/filtering.cpp
	modules/ocl/src/opencl/bgfg_mog.cl
	modules/superres/CMakeLists.txt
	modules/superres/src/btv_l1_cuda.cpp
	modules/superres/src/cuda/btv_l1_gpu.cu
	modules/superres/src/frame_source.cpp
	modules/superres/src/input_array_utility.cpp
	modules/superres/src/optical_flow.cpp
	modules/superres/src/precomp.hpp
	samples/gpu/CMakeLists.txt
	samples/gpu/brox_optical_flow.cpp
	samples/gpu/super_resolution.cpp
 2014-03-24 19:02:16 +04:00
Roman Donchenko
bfb1ba371c Merge pull request #2026 from pemmanuelviel:giveFurthestPoint 2014-03-18 13:40:44 +04:00
Alexander Karsakov
8910508b83 Fixed getPolicy() method to make it thread-safe. 2014-03-14 13:50:33 +04:00
Roman Donchenko
a6d64e254f Merge pull request #2354 from gleb-sternharz:Branch_2.4.8 2014-02-17 15:00:47 +04:00
gleb.sternharz
f85aa929f1 fix dev by 0 in KL-Divergence 2014-02-17 04:08:30 +01:00
Vadim Pisarevsky
b5d8f4d5e5 Merge pull request #2031 from berak:b_flann_timer_30 2014-02-03 17:00:21 +04:00
Ilya Lavrenov
37789f015a deleted excess semicolons, commas 2014-01-18 01:31:33 +04:00
Roman Donchenko
fee2ed37fc Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	modules/contrib/src/retina.cpp
	modules/core/include/opencv2/core/mat.hpp
	modules/core/src/algorithm.cpp
	modules/core/src/arithm.cpp
	modules/features2d/src/features2d_init.cpp
	modules/gpu/include/opencv2/gpu/gpu.hpp
	modules/gpu/perf/perf_imgproc.cpp
	modules/imgproc/src/generalized_hough.cpp
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/video/src/tvl1flow.cpp
	modules/video/src/video_init.cpp
 2014-01-14 11:53:59 +04:00
Pierre-Emmanuel Viel
3f458c6eb1 Fix: freeing previous elements has to be done before loading new parameters to avoid trying to delete unexisting objects if arrays size was modified 2014-01-03 13:16:36 +01:00
Roman Donchenko
0e552ea6e2 Merge commit '1acc1085d' into merge-2.4 2013-12-30 16:37:39 +04:00
Pierre-Emmanuel Viel
8e93c19de3 Fix a heap issue with static on Windows 2013-12-26 23:46:52 +01:00
Pierre-Emmanuel Viel
e85bacff7b Avoid obtaining several identical dimensions between two LSH sub-vectors by choosing orthogonal sub-vectors. 2013-12-26 19:44:23 +01:00
Pierre-Emmanuel Viel
112d63ae96 Add a new method for initializing KMeans centers that leads to better clusters and thus better retrieval when final centers have to be existing keypoints instead of clusters barycenters. 2013-12-26 16:15:35 +01:00
berak
2bb3de5aa0 core/utility.hpp missing in flann/timer.h 2013-12-20 14:58:21 +01:00
Pierre-Emmanuel Viel
d3ac1bc314 When a cluster is empty for KMeans, it's better to give it the point from another cluster j that is the furthest one from center j. 2013-12-20 01:00:55 +01:00
Pierre-Emmanuel Viel
92fc763925 Fix some memory leaks in HierarchicalClusteringIndex 2013-12-18 22:46:41 +01:00
Pierre-Emmanuel Viel
0d19685f95 Move templates in dist.h in order to share them between KMeansIndex and HierarchicalClusteringIndex classes. 2013-12-18 20:48:34 +01:00
Pierre-Emmanuel Viel
fa749de0dc As some processed distances are already ^2, use template to select whether or not we have to ^2 in KMeanspp 2013-12-18 20:48:25 +01:00
Pierre-Emmanuel Viel
5aeeaa6fce Apply to KMeansIndex KMeanspp the same modification as in HierarchicalClusteringIndex 2013-12-18 20:48:15 +01:00
Pierre-Emmanuel Viel
45e0e5f8e9 Pick centers in KMeans++ with a probability proportional to their distance^2, instead of simple distance, to previous centers 2013-12-18 20:48:02 +01:00
Roman Donchenko
58da54cb7a Cherry-picked mariusmuja/flann@8c8b0e0cb8. 
Original author: me.
 2013-10-02 16:09:45 +04:00
Roman Donchenko
4c19e0273a Cherry-picked mariusmuja/flann@b615f26947. 
Original author: Alex Wilson.
 2013-10-02 16:06:56 +04:00
Roman Donchenko
78c4ffec99 Revert "Fixed a bug in FLANN resulting in uninitialized accesses." 
This reverts commit a9975b144a, to prepare
for cherry-picking upstream's solution.
 2013-10-02 16:02:11 +04:00
Roman Donchenko
81eb4bd8be Merge remote-tracking branch 'origin/2.4' 
Conflicts:
	doc/tutorials/features2d/feature_detection/feature_detection.rst
	modules/bioinspired/doc/retina/index.rst
	modules/core/include/opencv2/core/core.hpp
	modules/core/include/opencv2/core/mat.hpp
	modules/core/include/opencv2/core/operations.hpp
	modules/core/src/stat.cpp
	modules/features2d/include/opencv2/features2d/features2d.hpp
	modules/imgproc/src/filter.cpp
	modules/legacy/src/dpstereo.cpp
	modules/nonfree/src/surf.ocl.cpp
	modules/ocl/doc/image_processing.rst
	modules/ocl/doc/object_detection.rst
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/include/opencv2/ocl/private/util.hpp
	modules/ocl/src/arithm.cpp
	modules/ocl/src/canny.cpp
	modules/ocl/src/filtering.cpp
	modules/ocl/src/imgproc.cpp
	modules/ocl/src/initialization.cpp
	modules/ocl/src/matrix_operations.cpp
	modules/ocl/src/pyrdown.cpp
	modules/ocl/src/pyrup.cpp
	modules/ocl/src/split_merge.cpp
	modules/ocl/test/test_objdetect.cpp
	modules/ocl/test/utility.hpp
 2013-10-01 15:57:33 +04:00
Roman Donchenko
fec697b390 Silenced a few -Wcast-align warnings in the headers. 
We don't use -Wcast-align ourselves, but the headers trigger warnings
for those users who do, which is not nice.
 2013-09-12 12:33:56 +04:00
Roman Donchenko
95c2e8b51f Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	.gitignore
	doc/tutorials/objdetect/cascade_classifier/cascade_classifier.rst
	modules/gpu/src/match_template.cpp
	modules/imgproc/include/opencv2/imgproc/imgproc.hpp
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/perf/perf_precomp.hpp
 2013-09-10 11:30:19 +04:00
Roman Donchenko
a9975b144a Fixed a bug in FLANN resulting in uninitialized accesses. 
This is fixed upstream in mariusmuja/flann@b615f26, but that fix
would break binary compatibility, so I had to make a different one.

Since the bug isn't quite obvious, here's an explanation. In the const
version of any::cast, if policy is a small_any_policy, its get_value
returns its input argument. So r becomes a pointer to obj, and the
return value is a reference to a local variable, which is invalidated
when the function exits.
 2013-09-04 14:06:34 +04:00
Roman Donchenko
9ed475cf52 War on Whitespace, master edition: file endings. 2013-08-27 14:23:26 +04:00
Roman Donchenko
2c4bbb313c Merge commit '43aec5ad' into merge-2.4 
Conflicts:
	cmake/OpenCVConfig.cmake
	cmake/OpenCVLegacyOptions.cmake
	modules/contrib/src/retina.cpp
	modules/gpu/doc/camera_calibration_and_3d_reconstruction.rst
	modules/gpu/doc/video.rst
	modules/gpu/src/speckle_filtering.cpp
	modules/python/src2/cv2.cv.hpp
	modules/python/test/test2.py
	samples/python/watershed.py
 2013-08-27 13:26:44 +04:00
Roman Donchenko
e9a28f66ee Normalized file endings. 2013-08-21 18:59:25 +04:00
Roman Donchenko
dcaf923517 Merge remote-tracking branch 'origin/2.4' 
Conflicts:
	3rdparty/ffmpeg/ffmpeg_version.cmake
	cmake/OpenCVFindLibsGrfmt.cmake
	cmake/templates/cvconfig.h.cmake
	modules/bioinspired/doc/retina/index.rst
	modules/calib3d/doc/camera_calibration_and_3d_reconstruction.rst
	modules/calib3d/src/precomp.hpp
	modules/contrib/src/inputoutput.cpp
	modules/contrib/src/precomp.hpp
	modules/core/include/opencv2/core/internal.hpp
	modules/core/include/opencv2/core/types_c.h
	modules/core/src/drawing.cpp
	modules/core/src/precomp.hpp
	modules/core/src/system.cpp
	modules/features2d/doc/common_interfaces_of_descriptor_matchers.rst
	modules/features2d/doc/common_interfaces_of_feature_detectors.rst
	modules/features2d/include/opencv2/features2d/features2d.hpp
	modules/features2d/src/precomp.hpp
	modules/flann/src/precomp.hpp
	modules/gpu/doc/camera_calibration_and_3d_reconstruction.rst
	modules/gpu/doc/image_filtering.rst
	modules/gpu/doc/image_processing.rst
	modules/gpu/doc/video.rst
	modules/gpu/perf/perf_imgproc.cpp
	modules/gpu/perf4au/main.cpp
	modules/gpu/src/imgproc.cpp
	modules/gpu/src/precomp.hpp
	modules/gpu/test/test_imgproc.cpp
	modules/highgui/CMakeLists.txt
	modules/highgui/test/test_precomp.hpp
	modules/imgproc/doc/structural_analysis_and_shape_descriptors.rst
	modules/imgproc/src/precomp.hpp
	modules/java/generator/src/cpp/Mat.cpp
	modules/legacy/src/precomp.hpp
	modules/ml/doc/k_nearest_neighbors.rst
	modules/ml/src/precomp.hpp
	modules/nonfree/doc/feature_detection.rst
	modules/nonfree/src/precomp.hpp
	modules/objdetect/include/opencv2/objdetect/objdetect.hpp
	modules/objdetect/src/cascadedetect.cpp
	modules/objdetect/src/hog.cpp
	modules/objdetect/src/precomp.hpp
	modules/objdetect/test/test_latentsvmdetector.cpp
	modules/ocl/src/hog.cpp
	modules/ocl/src/opencl/objdetect_hog.cl
	modules/ocl/src/precomp.hpp
	modules/photo/src/precomp.hpp
	modules/stitching/src/precomp.hpp
	modules/superres/perf/perf_precomp.hpp
	modules/superres/src/optical_flow.cpp
	modules/superres/src/precomp.hpp
	modules/superres/test/test_precomp.hpp
	modules/ts/include/opencv2/ts.hpp
	modules/video/src/precomp.hpp
	modules/videostab/src/precomp.hpp
	modules/world/src/precomp.hpp
 2013-08-06 13:56:49 +04:00
Alexander Smorkalov
2243118fc0 NEON instruction set enabled for WIN32 on ARM by default. 2013-08-04 08:47:42 -07:00
Roman Donchenko
029fce10c9 Merge remote-tracking branch 'origin/2.4' 
Conflicts:
	3rdparty/libjasper/CMakeLists.txt
	cmake/OpenCVDetectOpenCL.cmake
	modules/calib3d/doc/camera_calibration_and_3d_reconstruction.rst
	modules/imgproc/src/floodfill.cpp
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/src/arithm.cpp
	modules/ocl/src/haar.cpp
	modules/ocl/src/imgproc.cpp
	modules/ocl/src/initialization.cpp
	modules/ocl/src/matrix_operations.cpp
	modules/ocl/src/mcwutil.cpp
	modules/ocl/src/opencl/arithm_bitwise_and_mask.cl
	modules/ocl/src/opencl/arithm_bitwise_and_scalar_mask.cl
	modules/ocl/src/opencl/arithm_bitwise_binary_mask.cl
	modules/ocl/src/opencl/arithm_bitwise_binary_scalar.cl
	modules/ocl/src/opencl/arithm_bitwise_binary_scalar_mask.cl
	modules/ocl/src/opencl/arithm_bitwise_or.cl
	modules/ocl/src/opencl/arithm_bitwise_or_scalar.cl
	modules/ocl/src/opencl/arithm_bitwise_or_scalar_mask.cl
	modules/ocl/src/opencl/arithm_bitwise_xor.cl
	modules/ocl/src/opencl/arithm_bitwise_xor_mask.cl
	modules/ocl/src/opencl/arithm_bitwise_xor_scalar.cl
	modules/ocl/src/stereobm.cpp
	modules/ocl/test/precomp.hpp
	modules/python/src2/api
	modules/ts/src/ts_func.cpp
	samples/gpu/bgfg_segm.cpp
 2013-05-21 17:19:23 +04:00
Andrey Kamaev
2665c39a0d Fix build warnings from gcc 4.8 2013-05-13 17:07:30 +04:00
Andrey Kamaev
ae4e76395f Make flann headers independent from OpenCV C API 2013-04-08 15:47:29 +04:00
Andrey Kamaev
67073daf19 Merge branch '2.4' 2013-04-05 21:11:59 +04:00
Andrey Kamaev
517062039e Make core/internal.hpp a private header 2013-04-01 17:29:10 +04:00
Alexander Smorkalov
6f68640d4d Multiple fixes for WinRT 
Fixed flann build with NEON;
Fixed Haming distance with NEON;
Honest cvRound for WinRT added;
cvRound test added;
Video IO with direct show disabled;
 2013-03-26 17:19:52 -07:00
Andrey Kamaev
49f6dad13f Move cv::KeyPoint and cv::DMatch to core 2013-03-26 16:08:43 +04:00
Andrey Kamaev
be7bbe3aa9 Drop cv:: prefix from cv::String used inside the cv namespace 2013-03-22 22:14:50 +04:00
Andrey Kamaev
75513a46dc Remove all include directives for <string> 2013-03-22 22:14:47 +04:00
Andrey Kamaev
762aefd71b Compile opencv_test_core with cv::String instead of std::string 
All tests passed!
 2013-03-22 22:14:22 +04:00
Andrey Kamaev
a42a0f5fca Added compatibility headers 2013-03-13 17:26:56 +04:00
Andrey Kamaev
ad5cddc007 Main module headers are moved 1 level up 
e.g. <opencv2/core/core.hpp> become <opencv2/core.hpp>

Also renamed <opencv2/core/opengl_interop.hpp> to <opencv2/core/opengl.hpp>
 2013-03-13 17:26:56 +04:00
Andrey Kamaev
2a6fb2867e Remove all using directives for STL namespace and members 
Made all STL usages explicit to be able automatically find all usages of
particular class or function.
 2013-02-25 15:04:17 +04:00
Andrey Kamaev
61079547f0 Merge branch '2.4' 2013-02-01 14:59:40 +04:00
Ilya Lysenkov
098ea6fcb7 Checked key_size in LSH table for validness (#2677) 2013-01-31 23:19:19 +04:00
OpenCV Buildbot
81f826db2b Normalize line endings and whitespace 2012-10-17 15:57:49 +04:00
OpenCV Buildbot
04384a71e4 Normalize line endings and whitespace 2012-10-17 15:32:23 +04:00
Andrey Kamaev
88e9a072ec Fix binary compatibility of opencv_flann 2012-10-16 15:13:00 +04:00
Andrey Kamaev
a3b1971977 Bring back escaped virtual destructors from 2.4.2 2012-10-15 17:48:49 +04:00
Vadim Pisarevsky
d72cc06b96 fixed possibly inccorrect interval measurements in flann's timer (bug #1165). Note: this may break binary compatibility, but since the class is not wrapped in Java and not exposed in Windows API, for example (it's considered internal-use class for flann), the effect should be minimal 2012-10-11 22:40:37 +04:00
Andrey Kamaev
56b27bcc7e Fix inconsistent argument type in HammingLUT distance (flann) 
this fixes 64-bit MSVC warning
 2012-10-10 00:31:22 +04:00
Vadim Pisarevsky
d54f4e1cfb added #undef True/False to avoid collision with X11 (Patch #1562) 2012-10-09 16:02:06 +04:00
Marius Muja
7236858bea Exposed HierarchicalClusteringIndex in OpenCV wrapper 2012-09-27 03:58:17 -07:00
Vadim Pisarevsky
0bd68a70f1 fixed #2297, #2300; fixed several warnings 2012-08-28 13:45:35 +04:00
Alexander Mordvintesv
647b1dd96c comment fixed 2012-08-07 23:19:13 +03:00
Alexander Mordvintesv
0998669d26 Revert "fixed LshIndex types in its constructor" 
This reverts commit 54d68da8e7.
 2012-08-07 21:37:19 +03:00
Maria Dimashova
54d68da8e7 fixed LshIndex types in its constructor 2012-07-24 17:09:24 +04:00
Vincent Rabaud
3df72fe669 fix gcc C++11 bug mentioned in http://answers.opencv.org/question/283 . Bug also fixed in FLANN upstream 2012-07-12 16:02:02 +00:00
Vadim Pisarevsky
73ce3ef8c1 fixed ios framework build (ticket #2092) 2012-06-27 19:52:59 +00:00
Andrey Kamaev
a381b95e91 Fixed buggy NEON check inside flann 2012-06-22 16:10:43 +00:00
Andrey Kamaev
e94e5866a1 Fixed mingw build warnings 2012-06-20 17:57:26 +00:00
Alexander Mordvintsev
08b2bd9174 fixed #1974 2012-06-11 07:20:34 +00:00
Andrey Kamaev
f2d3b9b4a1 Warning fixes continued 2012-06-09 15:00:04 +00:00
Andrey Kamaev
f62028dc16 Fixed mingw build. 2012-06-08 03:15:08 +00:00
Andrey Kamaev
49a1ba6038 Set stricter warning rules for gcc 2012-06-07 17:21:29 +00:00
Vadim Pisarevsky
2fd1e2ea57 merged all the latest changes from 2.4 to trunk 2012-04-13 21:50:59 +00:00
Marius Muja
fd9a8c609f Bug fix in LSH index 2012-04-05 06:46:42 +00:00
Andrey Kamaev
72f2523d0f Fixed ~20 potential errors identified by the MS complier. 2012-03-31 11:09:16 +00:00
Vadim Pisarevsky
29077f11f8 got rid of "long double" in OpenCV; ticket #1515 2012-03-26 13:36:47 +00:00
Vadim Pisarevsky
4985c1b632 fixed hundreds of warnings from MSVC 2010. 2012-03-16 21:21:04 +00:00
Anatoly Baksheev
84db4eb6fa fixed ~200 warnings for windows 
minor build system changes (now cuda code in opencv_core is compiled using CUDA_ARCH* cmake variables)
 2012-02-14 10:22:34 +00:00
Marius Muja
fcf9a224fb Bug fix 2012-02-07 02:18:54 +00:00
Marius Muja
63efa5b2de Fixing ticket #1539 2012-01-09 21:31:51 +00:00
Marius Muja
f1efd955b4 Fix to solve conflicts to standalone FLANN 2011-12-12 09:39:02 +00:00
Marius Muja
4330777d1c Fixing uint32_t typedef for MSVC 2011-11-23 22:24:36 +00:00
Marius Muja
2c5de6dd59 Fix ticket #1346 2011-11-23 22:01:06 +00:00
Andrey Kamaev
d7ff92439d Better NEON Hamming distance 2011-10-26 13:04:53 +00:00
Marius Muja
a73b509b1e Clang compilation fixes, closes #1432 2011-10-18 18:37:47 +00:00
Vadim Pisarevsky
b74116e694 unified norm computing; added generalized Hamming distance 2011-10-11 15:13:53 +00:00
Vadim Pisarevsky
1e6479224a fixed bug #1331 2011-10-05 01:20:52 +00:00
Vadim Pisarevsky
60ebe2003f fixed multiple warnings on Windows. fixed bug #1368 2011-10-03 11:00:28 +00:00
Marius Muja
0e18f066a8 Fixing ticket #1402 2011-09-30 16:39:06 +00:00
Jose Luis Blanco
5029dfed87 Removed extra "," that raised GCC warnings. 2011-09-22 00:31:45 +00:00
Vadim Pisarevsky
cdbee71f1c always initialize the output values in LSH-based k-nearest search (patch by Alex Mordvintsev) 2011-09-14 10:57:50 +00:00
Alexander Mordvintsev
069c43835b work on #1360 (custom LshIndex params fixed) 2011-09-13 09:14:49 +00:00
Marius Muja
16dd655dd3 Fixing ticket #1366 2011-09-13 06:08:38 +00:00