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1066 Commits

Author SHA1 Message Date
Alexander Mordvintsev
20fe614c2f createLineSegmentDetectorPtr -> createLineSegmentDetector in tests and samples 2013-09-30 14:30:01 +04:00
Alexander Mordvintsev
0a8d62e5fd createLineSegmentDetectorPtr -> createLineSegmentDetector 2013-09-30 14:30:01 +04:00
Alexander Mordvintsev
f0b050fa88 exposed LineSegemntDetector to python 2013-09-30 14:30:00 +04:00
Nghia Ho
5921c77613 Merge remote-tracking branch 'upstream/master' 2013-09-26 23:08:23 +10:00
Alexander Smorkalov
4b203f7b1a Merge pull request #1470 from IceRage:min_enclosing_triangle 2013-09-26 16:28:54 +04:00
Nghia Ho
357e5d55f6 Removed trailing whitespaces 2013-09-26 19:14:59 +10:00
Nghia Ho
e6a9c22b9d Merge remote-tracking branch 'upstream/master' 2013-09-26 19:13:01 +10:00
Vadim Pisarevsky
8e7eb79f6e fixed compile errors and warnings when building master branch with IPP enabled 2013-09-20 16:02:15 +04:00
Ovidiu Parvu
2bf36c312f Removed static variables which were not read-only and used more function parameters instead. 2013-09-19 18:32:03 +01:00
Ovidiu Parvu
e324446c70 Changed the signature of the minEnclosingTriangle function such that it returns the area automatically. Moreover, the overloaded function was no longer required so it was removed. Sample code, documentation and unit tests were updated correspondingly. 2013-09-19 16:22:30 +01:00
Ovidiu Parvu
52cdae6e2b Removed the cvMinEnclosingTriangle function since the C API will be deprecated starting with OpenCV 3.0 2013-09-19 15:37:10 +01:00
Ovidiu Parvu
21390d806f Removed non-ASCII characters from the comments 2013-09-19 15:12:07 +01:00
Nghia Ho
8e8ff4dd33 Merge remote-tracking branch 'upstream/master' 2013-09-19 23:58:19 +10:00
Ovidiu Parvu
73f476bd4b Added a namespace and prefixed global variables with "G_" in order to prevent variable shadowing problems. 2013-09-18 15:51:10 +01:00
Ovidiu Parvu
737c5fe781 Updated the return type of the cvMinEnclosingTriangle function in the documentation 2013-09-18 13:09:55 +01:00
Ovidiu Parvu
dc64dd7315 Made the following changes after code inspection (min_enclosing_triangle.cpp): 
* Corrected minor typos in comments/function signatures
* Added new details to copyright statement
* Removed unreferenced macros
* Removed the assert statement which was checking the type of the OutputArray triangle
* When returning results using Mat::copyTo instead of Mat::convertTo
* Changed C-style casts to static_casts
* Added division by zero check to distanceFromPointToLine() function
* Updated reference webpages last access dates
* Moved the declaration of the gammaOfA variable outside the while loop in moveAIfLowAndBIfHigh() function for efficiency reasons
 2013-09-18 12:21:24 +01:00
Ovidiu Parvu
b570a4ac47 Added the C interface function signature and the overloaded minEnclosingTriangle Python function to the documentation. 2013-09-15 23:40:40 +01:00
Ovidiu Parvu
130b4d8e26 Changed the return type of cvMinEnclosingTriangle to CVAPI(void). Added the implementation of the function to the min_enclosing_triangle.cpp source file. 2013-09-15 23:25:36 +01:00
Ovidiu Parvu
7ac768651f Added the signature cvMinEnclosingTriangle (C version) to the imgproc_c.h header 2013-09-15 22:40:57 +01:00
Ovidiu Parvu
0117d77cd1 Added the tests for the minEnclosingTriangle function in the existing test_convhull.cpp file. 2013-09-15 22:25:58 +01:00
Ovidiu Parvu
caaa9e0f2d - Wrote the documentation for the minEnclosingTriangle function (+1 extra picture depicting a sample output) 2013-09-15 15:07:17 +01:00
Ovidiu Parvu
8bada4c751 Overloaded the minEnclosingTriangle function such that there is an alternative function with the same name which does not require the output parameter ``area''. 
Changed the sample source file minarea.cpp to use the overloaded version of the function.
Updated some comments in the min_enclosing_triangle.cpp source file.
 2013-09-12 23:47:48 +01:00
Ovidiu Parvu
0ed2f6201d Optimised one assert statement in the min_enclosing_triangle.cpp file. Added the minEnclosingTriangle functionality to the existing minarea.cpp sample file. 2013-09-12 15:01:21 +01:00
Ovidiu Parvu
9902affae6 Added some assert statements to constrain the type of the input and output parameters. Convert the input set of points to vector<Point2f> before passing it to the findMinimumAreaEnclosingTriangle function. 2013-09-12 14:34:08 +01:00
Ovidiu Parvu
4fce8e6b0e Changed the semantics of the minEnclosingTriangle function such that: 
1. The function receives a set of points as input instead of a convex polygon with more than three vertices
2. The convex hull P is computed inside the function
3.1. If the number of vertices of P is greater than three then the algorithm which was implemented before executes
3.2. Otherwise the vertices of the triangle are picked from the vertices of the given polygon and the area computed
 2013-09-12 13:29:10 +01:00
Ovidiu Parvu
510ad8e779 - Changed the type of the minEnclosingTriangle function parameters by using proxy classes InputArray/OutputArray instead of std::vector<T> 
- Adapted the source code to accommodate this change
 2013-09-12 10:11:38 +01:00
Roman Donchenko
f31d06f980 Merge pull request #1418 from vpisarev:24_ipp_sepfilter_dft 2013-09-12 12:19:37 +04:00
Ovidiu Parvu
e6b58c4e79 - Added the minEnclosingTriangle function declaration to the imgproc header 
- Added the source code for the function in the separate file min_enclosing_triangle.cpp
 2013-09-11 18:07:19 +01:00
Roman Donchenko
242e4254f3 Merge pull request #1427 from SpecLad:merge-2.4 2013-09-10 18:28:20 +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
4ee5599d4b Merge pull request #1381 from 23pointsNorth:master 2013-09-09 19:53:56 +04:00
Nghia Ho
0e06465a23 Merge remote-tracking branch 'upstream/master' 2013-09-09 23:23:12 +10:00
Roman Donchenko
84435ba741 Merge pull request #1365 from bitwangyaoyao:2.4_bilateral 2013-09-09 16:46:33 +04:00
Vadim Pisarevsky
61f2107829 added IPP optimization of separable 32f filters; fixed IPP version check in DFT; fixed conditions in IPP optimization of norm functions. 2013-09-09 16:13:39 +04:00
Roman Donchenko
cb0fc230f1 Merge pull request #1387 from vpisarev:ipp_imgwarp 2013-09-09 12:54:32 +04:00
Roman Donchenko
4f109d1292 Fixed a memory access error in CV_Remap_Test::generate_test_data. 
begin_x[1] is not the second component of the element, but the element
after the one pointed to begin_x. When begin_x points to the last
element, that line overwrites data past the end of the allocation, which,
during my tests, happened to contain the reference count for the matrix.
Hilarity ensues.
 2013-09-06 16:02:41 +04:00
Roman Donchenko
2de8487e58 Fixed a few tests that use uninitialized inputs. 2013-09-06 15:53:42 +04:00
Ilya Lavrenov
be98cd2f7f replaced explicit __stdcall by CV_STDCALL 2013-09-05 19:25:03 +04:00
Roman Donchenko
254d4ae429 Boring changes - imgproc. 2013-09-05 18:26:43 +04:00
Daniel Angelov
25c0d5978c Update on the compare lines method. 2013-09-05 00:02:24 +03:00
Roman Donchenko
6ebfa87181 Delete a bunch more trailing whitespace that slipped through the cracks. 2013-09-04 16:13:27 +04:00
Daniel Angelov
b5e1eb7d48 Removed IOArray constness. 2013-09-04 14:59:57 +03:00
Nghia Ho
cc15898353 Merged with HEAD and removed C interface to rotatedRectangleIntersection 2013-09-04 20:45:10 +10:00
Roman Donchenko
9218f4976c Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	modules/contrib/src/retina.cpp
	modules/gpu/perf/perf_video.cpp
	modules/gpuoptflow/src/tvl1flow.cpp
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/perf/perf_calib3d.cpp
	modules/ocl/perf/perf_color.cpp
	modules/ocl/perf/perf_match_template.cpp
	modules/ocl/src/precomp.hpp
	samples/gpu/stereo_multi.cpp
 2013-09-02 19:44:51 +04:00
Vadim Pisarevsky
e85e4d3ab9 fixed bug in IPP-accelerated morphology; added several IPP imgwarp functions (by Klim) 2013-09-02 18:34:50 +04:00
kdrobnyh
e6ec3dd17f Add IPP support in resize, warpAffine, warpPerspective functions 2013-09-02 18:04:06 +04:00
Roman Donchenko
757e7f842b Merge pull request #1300 from kdrobnyh:FilterBilateral 2013-09-02 17:01:38 +04:00
Daniel Angelov
24e916059f Added LineSegmentDetector documentation and an output image. 2013-08-31 13:46:24 +03:00
Daniel Angelov
9d78b8003e Update on LSD no to use any Mat* (IOArrays instead). 
Updated to new license.
 2013-08-31 13:46:24 +03:00
yao
26b5eb3e39 add adaptive bilateral filter (cpp and ocl version) 2013-08-29 10:48:15 +08:00
Vadim Pisarevsky
f12702be24 fixed bugs in rectangular morphology case 2013-08-28 19:53:40 +04:00
Vadim Pisarevsky
771feb61c2 fixed building OpenCV with IPP 6.x (different DFT API); added Canny and rectangular morphology (based on Alex Kapustin patches) 2013-08-28 17:00:26 +04:00
Roman Donchenko
e59c74e1c7 Merge pull request #1348 from SpecLad:merge-2.4 2013-08-28 13:41:41 +04:00
Roman Donchenko
cdf6cf2cd8 Merge pull request #1213 from kdrobnyh:color 2013-08-28 13:31:09 +04:00
Roman Donchenko
10cb9a0c4a Merge pull request #1342 from nevion:master 2013-08-28 12:00:39 +04:00
Roman Donchenko
1840fd5f00 Merge pull request #1248 from vkocheganov:chi_square_alt 2013-08-28 11:44:41 +04:00
Roman Donchenko
9ed475cf52 War on Whitespace, master edition: file endings. 2013-08-27 14:23:26 +04:00
Roman Donchenko
9b92545ce6 War on Whitespace, master edition: trailing spaces. 2013-08-27 13:57:24 +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
Jason Newton
affab4f156 correct range computations, it is difficult to do the more efficient single pass 3N/2 implementations correctly in this particular setting without costing more than they save 2013-08-27 00:34:22 -07:00
Roman Donchenko
3c137f7a04 Converted tabs to spaces. 2013-08-21 18:59:26 +04:00
Roman Donchenko
e9a28f66ee Normalized file endings. 2013-08-21 18:59:25 +04:00
Roman Donchenko
f55740da70 Deleted all trailing whitespace. 2013-08-21 18:59:24 +04:00
Roman Donchenko
f76dd99299 Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	cmake/OpenCVModule.cmake
	doc/tutorials/calib3d/camera_calibration/camera_calibration.rst
	doc/tutorials/features2d/feature_detection/feature_detection.rst
	doc/tutorials/features2d/feature_flann_matcher/feature_flann_matcher.rst
	doc/tutorials/features2d/feature_homography/feature_homography.rst
	modules/core/include/opencv2/core/operations.hpp
	modules/core/src/arithm.cpp
	modules/gpu/perf/perf_video.cpp
	modules/imgproc/include/opencv2/imgproc/imgproc.hpp
	modules/java/generator/gen_java.py
	modules/java/generator/src/cpp/VideoCapture.cpp
	modules/nonfree/src/opencl/surf.cl
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/perf/perf_haar.cpp
	modules/ocl/perf/perf_precomp.hpp
	modules/ocl/src/color.cpp
	modules/ocl/src/filtering.cpp
	modules/ocl/test/test_color.cpp
	modules/ocl/test/test_objdetect.cpp
	modules/python/src2/cv2.cpp
	samples/gpu/CMakeLists.txt
	samples/gpu/super_resolution.cpp
 2013-08-19 19:02:36 +04:00
kdrobnyh
c1de14c27a Fix bilateralFilter function 2013-08-19 15:52:34 +04:00
kdrobnyh
3c9f307193 macros -> template in IPP support cvtColor 2013-08-17 20:04:03 +04:00
Nghia Ho
d36dbe6ad6 Merge https://github.com/Itseez/opencv 2013-08-17 20:07:37 +10:00
Roman Donchenko
2530b580a8 Merge branch 'master' into merge-2.4 
Conflicts:
	modules/photo/doc/inpainting.rst
 2013-08-16 14:14:12 +04:00
Nghia Ho
d194bb6143 Merge https://github.com/Itseez/opencv 2013-08-15 21:51:36 +10:00
Roman Donchenko
d09c89c63e Merge pull request #1265 from abidrahmank:misc_docs2 2013-08-14 19:03:45 +04:00
Nghia Ho
2c9c4188ae Merge https://github.com/Itseez/opencv 2013-08-14 22:38:39 +10:00
Dmitry Retinskiy
4eb85189e5 bug #3094: added CV_Assert to PyrDown_ to check if source matrix is not empty 2013-08-14 15:30:35 +04:00
Roman Donchenko
7992402ecf Merge pull request #1149 from jet47:generalized-hough-refactoring 2013-08-14 13:26:24 +04:00
Roman Donchenko
bcba3fc6b8 Merge pull request #1263 from abidrahmank:pyCLAHE_24 2013-08-14 12:10:22 +04:00
abidrahmank
1b93ecfae8 docs changes 2013-08-13 22:07:44 +05:30
abidrahmank
92d04d439e docs changes 2013-08-13 21:58:49 +05:30
abidrahmank
96c1df14f4 CLAHE Python bindings 2013-08-13 19:51:32 +05:30
Nghia Ho
79965c9ee9 Replaced isfinite() with cvIsInf and cvIsNan 2013-08-13 21:26:21 +10:00
Nghia Ho
723bc3cae9 Merge https://github.com/Itseez/opencv 2013-08-13 19:50:43 +10:00
Roman Donchenko
6b5ac42a9b Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	modules/calib3d/doc/camera_calibration_and_3d_reconstruction.rst
	modules/features2d/doc/common_interfaces_of_descriptor_extractors.rst
	modules/features2d/doc/object_categorization.rst
	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/imgproc/doc/miscellaneous_transformations.rst
	modules/imgproc/doc/object_detection.rst
	modules/imgproc/doc/structural_analysis_and_shape_descriptors.rst
	modules/imgproc/src/samplers.cpp
	modules/ml/doc/k_nearest_neighbors.rst
	modules/nonfree/doc/feature_detection.rst
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/photo/doc/inpainting.rst
	modules/ts/include/opencv2/ts.hpp
	platforms/scripts/camera_build.conf
	samples/android/camera-calibration/AndroidManifest.xml
 2013-08-13 12:56:39 +04:00
Roman Donchenko
390b67e5a0 Merge pull request #1251 from StevenPuttemans:bugfix_3209 2013-08-12 18:56:35 +04:00
Roman Donchenko
dc06d47f1c Merge pull request #1241 from SpecLad:redundant-precomps 2013-08-12 17:19:53 +04:00
kocheganovvm
086db9d6db Introduce CV_COMP_CHISQR_ALT, an alternative method to calculate ChiSquare Histogram comparison 
There's some disagreement about the correct formula.
has its supporters, however, for texture analysis, the newly introduced formula became
standard. The commit enables both uses without breaking backward compatibility.

First contributor of this commit was sperrholz.
 2013-08-12 13:51:52 +04:00
StevenPuttemans
fd056235d3 Added bugfix 3209 : anchor point (-1,1) changed to (-1,-1) 2013-08-12 11:44:38 +02:00
Roman Donchenko
98cd04c191 Merge pull request #1163 from kdrobnyh:Morphology 2013-08-12 12:06:31 +04:00
StevenPuttemans
1a42dd905c Added fixes mentioned in #3205 : changing uint to unsigned literals for compilation on Mingw 4.7.2 2013-08-12 10:04:15 +02:00
Roman Donchenko
d9f71b762f Deleted almost all of the precomp.cpp files. 
Looks like we don't actually use them; when creating precompiled headers
with Visual C++, a dummy .cpp is created at build time.
 2013-08-08 12:43:07 +04:00
kdrobnyh
7da5fa01d4 Removed extra {} in erosion and dilation functions 2013-08-08 12:30:28 +04:00
Roman Donchenko
79b6f68f54 Merge pull request #1233 from vpisarev:24_ipp_78 2013-08-08 12:00:52 +04:00
Nghia Ho
95ee02ba8e Added extra comment to test buildbot 2013-08-08 01:33:21 +10:00
StevenPuttemans
ed76b2f98f Like mentioned by Andrei Pavlenko after merging pullrequest #1206, a wrong 
ReST directive was used. Also fixed some other ReST directives that were
not correct and removed some warnings during buildbot checks.
 2013-08-07 14:49:33 +02:00
Nghia
18e7aa5d19 Update intersection.cpp 
Added #ifdef _WIN32 for finite number testing
 2013-08-07 14:57:12 +10:00
Vadim Pisarevsky
10fde1ca5c disabled 64f IPP DFT; added IPP Gaussian filter; added IPP GetRectSubPix; added IPP BilateralFilter (temporarily disabled) 2013-08-06 18:31:06 +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
Roman Donchenko
4fb2e9a85a Merge pull request #1196 from rdm12:bugfix_3121_cvtcolor 2013-08-05 12:52:15 +04:00
StevenPuttemans
f28496c628 Added sample links in documentation for python2, ocl and gpu 2013-08-02 14:05:08 +02:00
kdrobnyh
c1ad6a9ffb Add IPP support in cvtColor function 2013-08-01 15:15:36 +04:00
Nghia Ho
bc3dd2452f Added test cpp 2013-07-31 23:59:23 +10:00
Nghia Ho
61386e1abd Merge https://github.com/Itseez/opencv 
Keeping up to date
 2013-07-31 23:40:34 +10:00
Nghia Ho
00f63fa8f7 Finished test code, added image to the doc 2013-07-31 23:08:02 +10:00
Andrey Pavlenko
76a938c7ef Merge pull request #1197 from apavlenko:fix_unstable_perf_tests 2013-07-31 15:07:19 +04:00
Andrey Pavlenko
6a40067424 Merge pull request #1206 from StevenPuttemans:feature_3169 2013-07-31 14:31:21 +04:00
StevenPuttemans
0c5244103f Added all *.cpp samples reference to the 2.4.6 documentation as discussed in feature #3169 
- Used lunix style slashes - works on most systems
- Removed all trailing whitespaces
 2013-07-31 11:20:05 +02:00
berak
03c4a6299b expanded the CV_Assert in pyrdown_ to check for empty mats 2013-07-30 17:32:48 +02:00
Nghia Ho
3fcdbbe734 Merge https://github.com/Itseez/opencv 2013-07-30 23:58:10 +10:00
Andrey Pavlenko
b31293c984 Merge pull request #1194 from SpecLad:no-const-inputarray 2013-07-30 17:41:26 +04:00
Andrey Pavlenko
f7ce70f70a Merge pull request #1110 from SpecLad:config-cleanup 2013-07-30 17:39:35 +04:00
Andrey Pavlenko
eb0d26b5be fixing warning on shadowing local var (TEST_CYCLE_MULTIRUN uses 'r') 2013-07-30 16:42:45 +04:00
kdrobnyh
94bc4c4429 Some changes in erosion and dilation functions 2013-07-30 15:13:04 +04:00
abidrahmank
9628bb0b44 morphologyex docs bug#2169 2013-07-30 06:46:59 +05:30
Nghia Ho
cb16f733b9 Added C interface 2013-07-28 15:31:58 +10:00
Nghia Ho
a40f217a38 changed from isnormal to isfinite, the prev ignored zero 2013-07-28 01:06:55 +10:00
Nghia Ho
a0576d7b2a Fixed ret 2013-07-28 00:46:44 +10:00
Nghia Ho
e2f00ce846 New intersection function for rotated rectangles 2013-07-28 00:12:24 +10:00
Shervin Emami
7dc147c1f2 Changed cornerHarris description to say it finds corners, not edges 2013-07-26 19:13:25 -07:00
Andrey Pavlenko
3a0e26b89d adding/tuning multiple run for perf tests failing due to big deviation (functions using TBB can work so) 2013-07-26 17:27:31 +04:00
Dmitry Retinskiy
1d571b1eaa bugfix #3121: corrected calculation of blue channel index 2013-07-26 16:31:39 +04:00
Roman Donchenko
31de2833b4 Replace "const InputArray" with "InputArray". 
InputArray is a reference, and references are always constant anyway. Making
it const even causes a GCC warning.
 2013-07-26 14:52:56 +04:00
Roman Donchenko
45f7c83da4 Merge pull request #1119 from 23pointsNorth:lsd 2013-07-24 13:50:11 +04:00
Roman Donchenko
3939d78336 Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	modules/core/include/opencv2/core/types_c.h
	modules/gpu/src/cuda/imgproc.cu
	modules/gpu/src/cuda/safe_call.hpp
	modules/gpu/src/error.cpp
	modules/gpu/src/imgproc.cpp
	modules/imgproc/src/distransform.cpp
	modules/imgproc/src/shapedescr.cpp
	modules/python/src2/cv2.cpp
	modules/python/src2/cv2.cv.hpp
 2013-07-22 18:38:57 +04:00
Vadim Pisarevsky
8b6afd697d added call to IPP's ippiDistanceTransform_5x5_8u32f_C1R (by Alexander Kapustin) 2013-07-22 14:20:13 +04:00
Daniel Angelov
6fa4834f31 Update on the class. Edited tests and samples. 2013-07-22 00:55:29 +03:00
Andrey Pavlenko
f01cd3d99e Merge pull request #1158 from StevenPuttemans:bugfix_3165 2013-07-21 18:47:16 +04:00
Daniel Angelov
6f3d6ded47 Test case to strict, as overlapping lines (based on random places) may occur. 2013-07-21 10:39:24 +03:00
Daniel Angelov
68e348f960 Added private operator=. 2013-07-21 10:08:11 +03:00
Daniel Angelov
cedd768397 Fixed the M_PI to CV_PI 2013-07-21 01:54:27 +03:00
Daniel Angelov
965b3759b1 Update on the class to reflect the review. Split the class into virtual and implementation. change of name to LineSegmentDetector, using Input/Output-Arrays, general clean ups. 2013-07-21 01:31:51 +03:00
abidrahmank
692d807fa0 gabor filter docs Bug#1894 2013-07-20 00:15:28 +05:30
StevenPuttemans
27ed32f833 Applied bugfix #3165 : Changed min_eps value 2013-07-19 14:11:04 +02:00
Andrey Pavlenko
6b047ca0eb minor improvement (consistency, readability) 2013-07-18 19:50:51 +04:00
Andrey Pavlenko
74c72a1d7a removing unreachible code 2013-07-18 19:15:49 +04:00
Vladislav Vinogradov
7b87d72d80 refactored generalized hough (both CPU and GPU): 
removed set/get methods from Algorithm (implement owns)
removed GHT_* enumeration
 2013-07-18 15:17:33 +04:00
Roman Donchenko
b45d61d2ad Merge pull request #1105 from kdrobnyh:Integral-Image-IPP 2013-07-17 13:10:24 +04:00
Alexander Smorkalov
16cfc7a531 WindowsRT build warning fixes. 2013-07-17 00:18:46 -07:00
kdrobnyh
487ded8b27 Add IPP erosion and dilation 2013-07-16 22:35:16 +04:00
Roman Donchenko
feaa12a274 Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	modules/core/include/opencv2/core/version.hpp
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/src/initialization.cpp
	modules/ocl/test/main.cpp
	modules/superres/CMakeLists.txt
	modules/superres/src/input_array_utility.cpp
	modules/superres/src/input_array_utility.hpp
	modules/superres/src/optical_flow.cpp
 2013-07-16 11:52:41 +04:00
Daniel Angelov
694d9ff2eb LSD enum now anonymous. 2013-07-15 23:28:19 +03:00
Daniel Angelov
d35601209e Added define guard for ln10. Fixed some warnings. 2013-07-14 14:29:56 +03:00
Daniel Angelov
22c8010b2d Added needed header, changed macro name. 2013-07-14 12:56:22 +03:00
Daniel Angelov
3350533f48 Fixed ambiguouty error, signess compare. 2013-07-13 05:08:15 +03:00
Daniel Angelov
6bd5e12be3 Added a sample to show usage of the class. 2013-07-13 04:11:27 +03:00
Daniel Angelov
e51e00ac5f Added LSD accuracy tests. 2013-07-13 04:09:28 +03:00
Daniel Angelov
5350a2f1d9 Added Line Segmen Detector. 2013-07-13 00:21:02 +03:00
kdrobnyh
df4b67a749 Merge pull request #1 from Itseez/2.4 
Add calculating integral image using IPP
 2013-07-10 10:45:24 -07:00
Roman Donchenko
ac39bfb4cc Remove HAVE_CVCONFIG_H - it's always defined. 2013-07-10 16:02:07 +04:00
kdrobnyh
f8eb806565 Add IPP support to integral function 2013-07-10 11:25:36 +04:00
Roman Donchenko
4cf9990d4e Merge remote-tracking branch 'origin/2.4' into merge-2.4 
Conflicts:
	doc/tutorials/definitions/noContent.rst
	doc/tutorials/gpu/gpu-basics-similarity/gpu-basics-similarity.rst
	doc/tutorials/introduction/android_binary_package/dev_with_OCV_on_Android.rst
	doc/tutorials/introduction/how_to_write_a_tutorial/how_to_write_a_tutorial.rst
	modules/core/include/opencv2/core/core.hpp
	modules/core/include/opencv2/core/internal.hpp
	modules/core/include/opencv2/core/version.hpp
	modules/gpu/CMakeLists.txt
	modules/highgui/perf/perf_output.cpp
	modules/highgui/test/test_video_io.cpp
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/perf/main.cpp
	modules/ocl/src/hog.cpp
	modules/ocl/src/initialization.cpp
	modules/ocl/src/moments.cpp
	modules/ocl/src/opencl/moments.cl
	modules/ocl/test/main.cpp
	modules/ocl/test/test_moments.cpp
	modules/python/test/test.py
	modules/ts/include/opencv2/ts/ts_perf.hpp
	modules/ts/src/precomp.hpp
	modules/ts/src/ts_perf.cpp
 2013-07-03 19:53:21 +04:00
Heinz Hofbauer
a26c4fa2a2 Bugfix for an overlapping size of image and template for matchTemplate. 
Example: img of size 10x10 and templ of size 11x9.
In subsequent code this will results in either width or height of
corrSize to be zero (0).
Line 261 will call crossCorr which will then have a zero size of either
blocksize.width or blocksize.height resulting in a division by zero
crach in lines 137 or 138.
 2013-07-03 14:58:40 +02:00
Sergei Nosov
29955620e0 multiruns added to avoid the 'unreliable results' error 2013-06-26 15:07:39 +04:00
abidrahmank
a1ea1a7ec5 boxpoints documentation 2013-06-24 16:17:23 +05:30
abidrahmank
37f4e400e4 Added cv2.boxPoints() functionality to Python bindings (Feature #2023) 
http://www.code.opencv.org/issues/2023

eg:

In [3]: box = ((10,10),(5,5),0)

In [4]: cv2.boxPoints(box)
Out[4]:
array([[  7.5,  12.5],
       [  7.5,   7.5],
       [ 12.5,   7.5],
       [ 12.5,  12.5]], dtype=float32)
 2013-06-24 12:13:59 +05:30
Roman Donchenko
13cd0a0502 Merge remote-tracking branch 'origin/2.4' 
Original pull requests:
	#996 from jet47:gpu-nvcuvid-libraries
	#995 from jet47:fix-bug-2985
	#999 from snosov1:unreliable-results-fix
	#1005 from alekcac:doc_fix
	#1004 from jet47:fix-bug-3068
	#987 from jet47:bug-3085-fix
	#969 from pengx17:2.4_binary_cache
	#929 from dominikrose:mingw-libdc1394-2-windows
	#1000 from ivan-korolev:fix_sift_bug_2892
	#1001 from ivan-korolev:fix_stitching_bug_2405
	#998 from asmorkalov:android_cmake_mips_fix
	#993 from ivan-korolev:fix_videostab_bug_3023
	#988 from snosov1:3071-fix
	#986 from pengx17:2.4_initiated_context
	#982 from pengx17:2.4_fix_two_bugs
	#981 from SeninAndrew:ximea_camera_support_fix
	#991 from asmorkalov:android_javadoc_fix
	#972 from jet47:mog2-params-bug-2168
	#980 from SpecLad:include-config
	#973 from pengx17:2.4_oclclahe
	#903 from aks2:2.4
	#968 from asmorkalov:android_na_cproj_fix
	#971 from SpecLad:matchers-ctor
	#970 from asmorkalov:dshow_valid_check_fix
	#965 from apavlenko:fix_java_empty_mats

Conflicts:
	cmake/OpenCVModule.cmake
	modules/core/src/matmul.cpp
	modules/gpu/CMakeLists.txt
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/perf/perf_imgproc.cpp
	modules/ocl/src/imgproc.cpp
	modules/ocl/src/initialization.cpp
	modules/stitching/src/matchers.cpp
	modules/video/src/video_init.cpp
	modules/videostab/src/global_motion.cpp
 2013-06-19 15:25:37 +04:00
Sergei Nosov
c90abb6a03 add multiruns to fix "unreliable results" error 2013-06-13 21:14:42 +04:00
Roman Donchenko
1acbc7b7bd Merge pull request #966 from berak:master 2013-06-11 18:17:07 +04:00
Vadim Pisarevsky
1fe7ad850b Merge pull request #856 from ericgreveson:master 2013-06-10 15:25:09 +04:00
berak
765a2c6045 Moments.nu** fields initialized in completeMomentState( Moments* moments ) 2013-06-07 18:29:00 +02:00
berak
610e29fa31 restored utility.hpp 2013-06-07 18:13:15 +02:00
berak
50e27ffc37 added initialization of Moments.nu** params in completeMomentState( Moments* moments ) 2013-06-07 17:22:42 +02:00
Roman Donchenko
10340fe234 Merge pull request #949 from SpecLad:merge-2.4 2013-06-07 12:45:03 +04:00
IanVS
41fc41829c Updated documentation to new "COLOR_" format for color conversion enums. 2013-06-05 21:59:01 -04:00
Roman Donchenko
bae85660da Merge remote-tracking branch 'origin/2.4' 
Pull requests:
	#943 from jet47:cuda-5.5-support
	#944 from jet47:cmake-2.8.11-cuda-fix
	#912 from SpecLad:contributing
	#934 from SpecLad:parallel-for
	#931 from jet47:gpu-test-fixes
	#932 from bitwangyaoyao:2.4_fixBFM
	#918 from bitwangyaoyao:2.4_samples
	#924 from pengx17:2.4_arithm_fix
	#925 from pengx17:2.4_canny_tmp_fix
	#927 from bitwangyaoyao:2.4_perf
	#930 from pengx17:2.4_haar_ext
	#928 from apavlenko:bugfix_3027
	#920 from asmorkalov:android_move
	#910 from pengx17:2.4_oclgfft
	#913 from janm399:2.4
	#916 from bitwangyaoyao:2.4_fixPyrLK
	#919 from abidrahmank:2.4
	#923 from pengx17:2.4_macfix

Conflicts:
	modules/calib3d/src/stereobm.cpp
	modules/features2d/src/detectors.cpp
	modules/gpu/src/error.cpp
	modules/gpu/src/precomp.hpp
	modules/imgproc/src/distransform.cpp
	modules/imgproc/src/morph.cpp
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/perf/perf_color.cpp
	modules/ocl/perf/perf_imgproc.cpp
	modules/ocl/perf/perf_match_template.cpp
	modules/ocl/perf/precomp.cpp
	modules/ocl/perf/precomp.hpp
	modules/ocl/src/arithm.cpp
	modules/ocl/src/canny.cpp
	modules/ocl/src/filtering.cpp
	modules/ocl/src/haar.cpp
	modules/ocl/src/hog.cpp
	modules/ocl/src/imgproc.cpp
	modules/ocl/src/opencl/haarobjectdetect.cl
	modules/ocl/src/pyrlk.cpp
	modules/video/src/bgfg_gaussmix2.cpp
	modules/video/src/lkpyramid.cpp
	platforms/linux/scripts/cmake_arm_gnueabi_hardfp.sh
	platforms/linux/scripts/cmake_arm_gnueabi_softfp.sh
	platforms/scripts/ABI_compat_generator.py
	samples/ocl/facedetect.cpp
 2013-06-05 15:42:07 +04:00
Roman Donchenko
f90fd5b0da Split CLAHE into its own file, because it's faster that way. 
Yes, it's as ludicrous as it sounds, but it's still true. Bizarrely,
the previous commit makes CLAHE run about 10% slower on Android, even
though it doesn't even touch any CLAHE code. Splitting it off fixes that,
although the reason it does is a mystery for the ages.

It's cleaner when it's in its own file, anyway. ;=]
 2013-05-31 12:22:04 +04:00
Roman Donchenko
29b13ec1de Replaced most of the usages of parallel_for with that of parallel_for_. 
This should allow many algorithms to take advantage of more parallelization
technologies.
 2013-05-31 12:22:04 +04:00
abidrahmank
ca09ba6852 Bug #2960 : docs about CV_BGR2GRAY 2013-05-25 01:50:41 +05:30
abidrahmank
98960bf201 A new python sample on grabcut 2013-05-25 00:55:31 +05:30
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
ericgreveson
e7995b4d5d Take account of multi-channel matrices when comparing histograms 
Ensure that all channels are considered when comparing multi-channel histograms
 2013-05-18 23:31:22 +02:00
Vadim Pisarevsky
c549ec8371 Merge pull request #850 from SpecLad:convhull-orientation 2013-05-13 22:18:54 +04:00
Andrey Kamaev
2665c39a0d Fix build warnings from gcc 4.8 2013-05-13 17:07:30 +04:00
ericgreveson
19794e6857 Fix for spurious assert in cv::compareHist 
When comparing histograms that look like multi-channel images (e.g a 3D histogram, of 4x4x4 bins, might appear as a CV_32FC4 matrix), cv::compareHist would complain because it was expecting the matrix type() == CV_32F. Now we test matrix depth() == CV_32F instead.
 2013-04-29 19:52:41 +02:00
Roman Donchenko
2dc8642508 Changed convexHull's documentation to essentially invert the meaning of `clockwise`. 
The orientation of convexHull's result is currently the opposite of what the
documentation would suggest:

>>> import cv2, numpy as np
>>> points = np.array([[0,0],[0,1],[1,0]], dtype=np.int32)
>>> cv2.convexHull(points, clockwise=False)
array([[[1, 0]],
       [[0, 1]],
       [[0, 0]]], dtype=int32)
>>> cv2.convexHull(points, clockwise=True)
array([[[0, 0]],
       [[0, 1]],
       [[1, 0]]], dtype=int32)

Changing the function itself is probably not a good idea at this point, so
this fixes the documentation by flipping the coordinate system.

I also removed the mention of the origin, since it's irrelevant for this
function.
 2013-04-26 14:22:55 +04:00
Andrey Kamaev
02131ffb62 Merge pull request #828 from tim36272:patch-1 2013-04-17 22:30:39 +04:00
Andrey Kamaev
8fdab9f631 Merge branch '2.4' 2013-04-17 12:07:17 +04:00
tim36272
5ef3ef9c4a Clarified floodfill documentation 
Clarified what value floodfill sets pixels in the mask to when FOODFILL_MASK_ONLY is set.
 2013-04-17 00:34:20 -07:00
Andrey Kamaev
8f32902ce6 Minimize usages of legacy C API inside the library 2013-04-16 12:00:02 +04:00
Andrey Kamaev
96b008cd29 Eliminate the need of ::testsing::ValuesIn() for CV_ENUM 
Also cv::, cv::gpu:: and cv::ocl:: namespace prefixes can be safely omitted
inside CV_ENUM and CV_FLAGS
 2013-04-15 19:39:49 +04:00
Andrey Kamaev
8b294c6c90 Remove documentation for old python wrapper 2013-04-12 19:37:40 +04:00
Andrey Kamaev
e5a33723fc Move C API of opencv_calib3d to separate file 2013-04-11 21:00:17 +04:00
Andrey Kamaev
4846dcdfeb Move borderInterpolate and copyMakeBorder documentation 2013-04-10 19:14:25 +04:00
Andrey Kamaev
c98c246fc2 Move border type constants and Moments class to core module 2013-04-10 19:14:24 +04:00
Andrey Kamaev
befd696720 Update documentation 2013-04-08 15:47:29 +04:00
Andrey Kamaev
0738ea7d0f Make highgui.hpp independent from C API 2013-04-08 15:47:29 +04:00
Andrey Kamaev
288a0634c2 Make imgproc.hpp independent from C API 2013-04-08 15:47:28 +04:00
Andrey Kamaev
67073daf19 Merge branch '2.4' 2013-04-05 21:11:59 +04:00
Alexander Smorkalov
a914088f29 Build warning fixes. 2013-04-04 07:29:53 -07:00
Andrey Kamaev
517062039e Make core/internal.hpp a private header 2013-04-01 17:29:10 +04:00
Andrey Kamaev
d62bc8cfbf Remove more old definitions from internal.hpp 2013-04-01 16:32:08 +04:00
Andrey Kamaev
3890a74565 Drop outdated definitions from internal.hpp 
This also fixes few clang build errors
 2013-04-01 15:24:35 +04:00
Andrey Kamaev
605382562d Fix stack corruption in cvConvexHull2 and heap corruption in OutputArray::create 2013-04-01 15:24:35 +04:00
Andrey Kamaev
2b1ef95415 Completely separate C and C++ API of OpenCV core 2013-04-01 15:24:34 +04:00
Andrey Kamaev
715fa3303e Move cv::Mat out of core.hpp 2013-04-01 15:24:34 +04:00
Andrey Kamaev
969a7133a9 Implementation of cv::Matx and cv::Vec is almost moved to matx.hpp 2013-04-01 15:24:33 +04:00
Andrey Kamaev
5e7ab8baf3 Move cv::Scalar_ to types.hpp 2013-04-01 15:24:33 +04:00
Andrey Kamaev
62adc01980 Move cv::Rect_ 2013-04-01 15:24:33 +04:00
Andrey Kamaev
13b31b0804 Move C++ basic structures to separate header and inverse dependency from C API 
cv::Complex, cv::Point_ and cv::Point3_ are moved.
 2013-04-01 15:24:32 +04:00
Andrey Kamaev
db45e04d58 Merge pull request #720 from taka-no-me:drop_sort 2013-04-01 15:14:45 +04:00
Vladislav Vinogradov
5a4fa4607b fixed misprint in imgwarp.cpp 2013-04-01 11:26:49 +04:00
Andrey Kamaev
f77a375354 Merge branch '2.4' 2013-03-29 19:38:35 +04:00
Andrey Kamaev
cc6bdfb045 Remove inline sorting algorithms from core headers 2013-03-28 17:22:50 +04:00
Vladislav Vinogradov
5810a73d30 CPU implementation of CLAHE 2013-03-25 17:44:31 +04:00
Andrey Kamaev
1ca8f33b4e Merge branch '2.4' 2013-03-21 23:11:54 +04:00
Andrey Kamaev
89356ff16d Move non-CV functionality from core.hpp to separate utility.hpp header 2013-03-20 17:56:06 +04:00
Daniil Osokin
e153f0631c Added missing enums for cvtColor RGB to YUV420p 2013-03-18 10:33:44 +04:00
Andrey Kamaev
e75df56317 Unified handling of InputOutputArrays in Python wrapper generator 
This makes arguments of type InputOutputArray required in python unless they
have a default value in C++.

As result following python functions changes signatures in non-trivial way:

* calcOpticalFlowFarneback
* calcOpticalFlowPyrLK
* calibrateCamera
* findContours
* findTransformECC
* floodFill
* kmeans
* PCACompute
* stereoCalibrate

And the following functions become return their modified inputs as a return
value:

* accumulate
* accumulateProduct
* accumulateSquare
* accumulateWeighted
* circle
* completeSymm
* cornerSubPix
* drawChessboardCorners
* drawContours
* drawDataMatrixCodes
* ellipse
* fillConvexPoly
* fillPoly
* filterSpeckles
* grabCut
* insertChannel
* line
* patchNaNs
* polylines
* randn
* randShuffle
* randu
* rectangle
* setIdentity
* updateMotionHistory
* validateDisparity
* watershed
 2013-03-15 17:44:49 +04:00
Andrey Kamaev
a1c456b7c3 Extract common base header for C and C++ APIs 2013-03-15 10:38:38 +04:00
Andrey Kamaev
d9cd753835 Merge pull request #645 from taka-no-me:bump_headers 2013-03-14 11:42:23 +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
7e50d3e571 Fixed MSVC warnings 2013-03-13 11:34:04 +04:00
Andrey Kamaev
9b7dfd677d Merge branch '2.4' 2013-03-11 18:50:19 +04:00
Andrey Kamaev
bbac4bc4cf Merge pull request #491 from Daniil-Osokin:cvtRGB2YUV420p 2013-03-05 15:26:16 +04:00
Andrey Kamaev
d620ef0d55 Merge pull request #577 from ilya-lavrenov:BilateralFilter 2013-02-27 19:44:56 +04:00
Andrey Kamaev
7b79eaf5be Merge pull request #511 from aritzlc:master 2013-02-27 19:33:01 +04:00
Ilya Lavrenov
3eed5d8c72 additional improvements for 32f 2013-02-27 17:54:22 +04:00
Ilya Lavrenov
efad6942e2 some improvements of existing sse3 optimization of bilateral filter in case of 8uc3. Now perf tests take 6120ms instead of previous 7250ms (1.18x speed-up) 2013-02-27 16:53:09 +04:00
Andrey Kamaev
242a6de719 Merge pull request #566 from FabricioS:master 2013-02-27 11:37:31 +04:00
Fabrice Silva
eca114ae95 Fix definition of the covariance matrix of derivatives. 2013-02-26 18:50:20 +01:00
Daniil Osokin
cf5e272878 Added multithreaded implementation for RGB to YUV420p color conversion 2013-02-25 17:01:07 +04:00
Daniil Osokin
d8f538d67b Added tests for RGB to YUV420p color conversion 2013-02-25 17:01:07 +04:00
Andrey Kamaev
d586f4a103 Fix x64 build warnings 2013-02-25 15:04:19 +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
Daniil Osokin
7255ede3af Added implementation for RGB to YUV420p color conversion 2013-02-24 23:07:05 +04:00
Andrey Kamaev
0b8a6da817 Merge branch '2.4' 2013-02-22 17:33:30 +04:00
alegarda
62655b05f4 Indentation ok 2013-02-21 15:25:22 +01:00
alegarda
8a2b50dca6 Fixed undistort.cpp 2013-02-21 10:00:28 +01:00
alegarda
76d03fccb9 Added Thin Prism Distortion Model 
Only the code.
 2013-02-20 15:11:47 +01:00
Anna Kogan
f6e0d327b0 Increased time limits 2013-02-20 17:34:00 +04:00
Anna Kogan
a567c03fdf Switched to TEST_CYCLE_MULTIRUN for fast tests 2013-02-20 17:05:54 +04:00
Andrey Kamaev
262fc929aa Merge branch '2.4' 2013-02-18 15:35:42 +04:00
Andrey Kamaev
4cc3dfe27c Merge pull request #482 from vpisarev:c2cpp_imgproc_part2 2013-02-14 20:13:45 +04:00
Vadim Pisarevsky
3c25ddd9ff restored 8u->32f cvGetQuadrangleSubPix() mode (need better test for it) 2013-02-14 18:14:55 +04:00
Vadim Pisarevsky
78402bf596 made several minor fixes as pointed out by Andrey 2013-02-14 15:36:20 +04:00
Amro
42a2cb0a38 add description of ddepth param of cv::boxFilter 
bug #2709
 2013-02-13 15:16:17 +03:00
Vadim Pisarevsky
77d647b675 2 more warnings on Windows fixed 2013-02-13 02:32:10 +04:00
Vadim Pisarevsky
bd063e47d7 fixed the remaining warning in houghlines 2013-02-13 01:47:17 +04:00
Vadim Pisarevsky
8f33e80515 fixed bug in the new version of cornerSubPix 2013-02-13 01:46:02 +04:00
Vadim Pisarevsky
16d825adbc fixed compile warnings and opencv_perf_imgproc failures 2013-02-13 01:23:57 +04:00
Vadim Pisarevsky
944588e732 converted houghlines to C++ 2013-02-12 23:16:06 +04:00
Vadim Pisarevsky
7f8c925319 finished distance transform; fixed warnings 2013-02-12 21:35:37 +04:00
Vadim Pisarevsky
05ea571b08 almost finished distance transform conversion (discrete voronoi diagram mode is not ready yet) 2013-02-12 18:56:22 +04:00
Vadim Pisarevsky
9124a76ae7 converted moments function to C++ 2013-02-12 18:07:22 +04:00
Vadim Pisarevsky
59a5ba8938 converted watershed + pyrmeanshiftfilter to C++ 2013-02-12 17:08:42 +04:00
Andrey Kamaev
b44b920997 Merge branch '2.4' 2013-02-12 16:30:18 +04:00
Vadim Pisarevsky
06f4a56469 converted flood fill, getrectsubpix & cornersubpix to C++ 2013-02-11 23:49:10 +04:00
Vadim Pisarevsky
43d61d961e fixed problem with Nx2 numpy arrays in geometrical functions (#2783) 2013-02-08 18:11:56 +04:00
Andrey Kamaev
afe85e7e51 Fix some warnings from -O0 build 2013-02-06 20:57:36 +04:00
Andrey Kamaev
53e77ed468 Merge pull request #431 from snosov1:matchTemplate-tegra 2013-02-05 14:50:15 +04:00
Andrey Kamaev
c527340cb6 Merge branch 2.4 2013-02-04 17:15:55 +04:00
Sergei Nosov
c0e3d48ebc stricter eps for normed methods 2013-02-04 16:02:01 +04:00
Sergei Nosov
15d0484485 matchTemplate perf tests added 2013-02-04 12:57:22 +04:00
Sergei Nosov
c768731e89 enable Tegra optimizations 2013-02-04 12:57:03 +04:00
Andrey Kamaev
2a669555de Merge pull request #414 from asmaloney:remove-unused-vars2 2013-02-02 14:34:47 +04:00
Andy Maloney
3154cdf8ac Fix subtle bug when src & dst agree on sparsity but have different dimensions 
Remove unused var "total"
Declare vars as locally as possible
 2013-02-01 22:57:22 -05:00
Andy Maloney
bc68dfb4e8 Remove unused vars 2013-02-01 18:09:58 -05:00
Andrey Kamaev
61079547f0 Merge branch '2.4' 2013-02-01 14:59:40 +04:00
Anna Kogan
ed4c687d45 Increased time limits, eliminated extra params 2013-01-31 16:18:52 +04:00
Andrey Kamaev
57d3152cd0 Merge branch '2.4' 2013-01-31 14:35:27 +04:00
Ivan Korolev
9908ff33de Added regression test for HoughLines algorithm 2013-01-30 11:27:19 +04:00
Andrey Kamaev
0734d9b877 Merge branch '2.4' 2013-01-29 14:16:07 +04:00
Daniil Osokin
4c9c27b244 Fixed formula of YCrCb to RGB conversion (bug #2725) 2013-01-28 18:29:01 +04:00
Andrey Kamaev
f4e27bcbbc Merge branch '2.4' 2013-01-25 16:30:36 +04:00
Vadim Pisarevsky
efd00238e2 fixed warnings; restored fixed_size parameter in AutoBuffer 2013-01-23 21:47:58 +04:00
Andrey Pavlenko
81721d0dce enabling sanity checks for warp and resize functions on Android 
- add syntetic images generation function to ts
- use generated syntetic images
 2013-01-23 17:25:30 +04:00
Vadim Pisarevsky
dc4d0398f3 converted few more comp. geometry functions to C++ 2013-01-22 16:54:31 +04:00
Vadim Pisarevsky
c2241dccc5 converted fitline to C++, fixed Mat::checkVector(). 2013-01-21 01:07:47 +04:00
Vadim Pisarevsky
c197a46e7e removed rarely used fixed_size parameter from AutoBuffer type, added optional AutoBuffer* but to cvarrToMat in order to speedup CvSeq->Mat conversion; finished conversion of convex hull and related functions to C++ 2013-01-20 00:58:51 +04:00
Vadim Pisarevsky
457fa52111 convex hull converted to C++; other 2 functions in convhull.cpp are yet to be finished. 2013-01-19 00:26:01 +04:00
Vadim Pisarevsky
e3941d0965 refactored approxpoly 2013-01-17 00:11:08 +04:00
Andrey Kamaev
084b1c7969 Merge branch 2.4 2013-01-11 15:45:23 +04:00
Vadim Pisarevsky
b68df415a9 Merge pull request #135 from nevion:master 2013-01-10 16:43:45 +04:00
Andrey Kamaev
6131a847a2 Fix histogram calculation in equalizeHist 
issue #2678
 2013-01-10 14:48:31 +04:00
Vadim Pisarevsky
e383d39598 fixed bug #2679 2013-01-09 17:53:19 +04:00
Ilya Lavrenov
1bc76813f3 fixed bug connected with SSE2 version of resize with AREA interpolation 2012-12-31 15:35:40 +04:00
Kirill Kornyakov
5023afffc7 Removed hack from perf test on HoughLines, since I hope it is fixed by pr263 2012-12-26 10:33:02 +04:00
Andrey Kamaev
132b5d6435 Merge release 2.4.3.2 2012-12-25 19:07:08 +04:00
Andrey Kamaev
16687a2655 Explicitly use double precision sin & cos in hough implementation 
On some platforms sin and cos are calculated in single precision resulting in
diversity of results.
 2012-12-25 18:05:05 +04:00
Andrey Kamaev
962884cdec Merge branch 2.4 2012-12-21 17:58:48 +04:00
Jason Newton
4cb25e9584 update documentation to latest connected components interface 2012-12-19 14:55:46 -08:00
Andrey Kamaev
b35fa6c4ff Merge pull request #202 from Daniil-Osokin:calcHist 2012-12-19 15:07:40 +04:00
Andrey Kamaev
2c56a09bee Merge pull request #226 from taka-no-me/equalizeHist 
Fix equalization formula in equalizeHist function & rewrite in C++
 2012-12-18 15:53:13 -08:00
Vadim Pisarevsky
31857082f4 probably fixed build problems on Android 2012-12-18 14:12:07 -08:00
Daniil Osokin
98d7d99244 Add threaded version of equalizeHist 2012-12-18 23:59:50 +04:00
Ilya Lavrenov
a319bae6e2 added #undef _mm_packus_epi32 2012-12-17 16:56:37 +04:00
Ilya Lavrenov
d246b41573 changed loop condition 2012-12-17 15:50:01 +04:00
Ilya Lavrenov
c2f2e33a5e removed debug messages 2012-12-17 15:45:20 +04:00
Ilya Lavrenov
743dce6a4b Merge remote-tracking branch 'upstream/master' into SIMDFastAreaResize-2 2012-12-17 15:27:32 +04:00
Ilya Lavrenov
aa0dafcc1f replaced _mm_packs_epi32 to _mm_packus_epi32 2012-12-17 14:09:25 +04:00
Daniil-Osokin
cd501d947c perf tests for calcHist 2-3D case 2012-12-17 12:35:32 +04:00
Daniil-Osokin
7d94236c14 TBB version of calcHist 2012-12-17 11:01:31 +04:00
Jason Newton
e1b60aa4e3 drop usage of macros... the type is already there! 2012-12-16 22:44:36 -08:00
Jason Newton
5f86eb8d63 proper dimensions from cv::Size in output stats/centroid 2012-12-16 18:33:50 -08:00
Vadim Pisarevsky
1eae455acb fixed build warnings from VS; hopefully, fixes Android build too 2012-12-15 23:14:50 +04:00
Vadim Pisarevsky
2a42960ff2 Merge branch 'master' of https://github.com/nevion/opencv into cc 2012-12-15 21:45:55 +04:00
Jason Newton
ad0bfdfb25 disable windows build warning for connectedcomponents template argument comparisons 2012-12-15 05:56:18 -08:00
Jason Newton
68e77ac051 use opencv's integer type convension 2012-12-15 04:25:55 -08:00
Andrey Kamaev
3de6846d12 Merge pull request #224 from wswld:2.4 2012-12-15 16:06:32 +04:00
Andrey Kamaev
0bbba847a4 Fix equalization formula in equalizeHist function & rewrite in C++ 
Old implementation did

    lut[i] = 255 * (count(Y <= i)) / (width * height)

which actually shifts uniform histograms.
From now histogram is equalized as

    C = count(Y == min(Y))
    lut[i] = 255 * (count(Y <= i) - C) / (width * height - C)
 2012-12-15 15:29:15 +04:00
Ilya Lavrenov
6059a6875a fixed bug with s1 calculating 2012-12-14 17:54:07 +04:00
Ilya Lavrenov
4ccb5a30d9 fixed bug with s1 calculating 2012-12-14 17:41:42 +04:00
Andrey Kamaev
f5cd20d80b Merge branch 2.4 2012-12-14 14:46:41 +04:00