Alexander Alekhin
b09a4a98d4
opencv: Use cv::AutoBuffer<>::data()
2018-07-04 19:11:29 +03:00
Sayed Adel
def444d99f
core: Several improvements to Power/VSX
...
- changed behavior of vec_ctf, vec_ctu, vec_cts
in gcc and clang to make them compatible with XLC
- implemented most of missing conversion intrinsics in gcc and clang
- implemented conversions intrinsics of odd-numbered elements
- ignored gcc bug warning that caused by -Wunused-but-set-variable in rare cases
- replaced right shift with algebraic right shift for signed vectors
to shift in the sign bit.
- added new universal intrinsics v_matmuladd, v_rotate_left/right
- avoid using floating multiply-add in RNG
2017-10-28 17:46:12 +00:00
Maksim Shabunin
248e2c7d47
Fixed some issues found by static analysis
2017-09-08 12:22:12 +03:00
Alexander Alekhin
602f047fe8
build: replace WIN32 => _WIN32
2017-07-25 13:30:48 +03:00
Maksim Shabunin
b04ed5956e
Fixed several issues found by static analysis in core module
2017-05-23 12:35:31 +03:00
Tomoaki Teshima
676736bdb2
avoid using fmadd in RNG
2016-11-03 23:11:52 +09:00
Pavel Vlasov
30a6cee2fe
Instrumentation for OpenCV API regions and IPP functions;
2016-08-19 18:10:03 +03:00
Rostislav Vasilikhin
96edb270a6
fixed memory corruption when normal dist. params have less channels than target matrix; test added
2016-07-19 17:26:39 +03:00
Vladislav Sovrasov
72ed4173df
Change setRNGSeed implementaion
2016-03-29 10:54:42 +03:00
Vladislav Sovrasov
a490b64e9b
Add function setRNGSeed and seed setup in python tests
2016-03-25 16:17:58 +03:00
Vadim Pisarevsky
9c0b740b84
improved randShuffle as suggested by John Stark in http://code.opencv.org/issues/3730
2015-05-02 21:31:47 +03:00
Alexander Alekhin
2054123890
coreTlsData -> getCoreTlsData()
2015-02-04 13:03:27 +03:00
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
Roman Donchenko
f2befa01f4
Fixed build for the TLS-related stuff.
2013-12-16 18:45:41 +04:00
Vadim Pisarevsky
d8c8339bec
the first draft of transparent API and new UMat class. more files
2013-10-22 14:05:15 +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
62b85a41da
TLS calls on WinRT replaced on variables with C++11 "thread" attribute.
2013-07-31 05:43:52 -07:00
Andrey Kamaev
e27f4da9c6
Merge pull request #795 from taka-no-me:move_imgproc_utils_to_core
2013-04-11 11:35:15 +04:00
Roman Donchenko
484607fb6f
Backported RNG_MT19937 from master.
2013-04-10 19:39:38 +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
b0e6606b98
Cleanup core module API
...
* Drop some low level API
* Remove outdated overloads
* Utilize Input/OutputArray
2013-04-09 13:36:32 +04:00
marina.kolpakova
12fe6ff734
add Mersenne Twister random number generator
2013-03-09 19:18:37 +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
fd4909360f
Remove windows.h include from opencv2/core/internal.hpp to avoid conflicts with TBB library.
2012-11-01 12:44:10 +04:00
OpenCV Buildbot
04384a71e4
Normalize line endings and whitespace
2012-10-17 15:32:23 +04:00
Andrey Kamaev
68aec288c0
Fixed Calc_Hist under 32-bit gcc
2012-04-18 16:16:54 +00:00
Andrey Kamaev
80516ecbe6
Fixed typo; removed duplicated call
2012-04-18 08:41:00 +00:00
Andrey Kamaev
0fd5a9e965
Probably fixed instability of single-precision floating-point RNG
2012-04-18 06:09:31 +00:00
Vadim Pisarevsky
586ff429ec
fixed bug #1318 . extended RNG::fill with the optional saturateRange parameter
2012-03-29 12:00:34 +00:00
Vadim Pisarevsky
1badec0b2d
eliminated opencv_extra_api.hpp (all the functionality is moved to the regular OpenCV headers)
2011-07-18 16:31:30 +00:00
Vadim Pisarevsky
0e14fef96e
fixed warnings in gbt; added insertChannel() and extractChannel(); made the code "rand{u|n}(arr, <number>, <number>)" work properly.
2011-06-18 10:56:49 +00:00
Vadim Pisarevsky
22970b8270
fixed multiple GCC warnings on Ubuntu 11.04
2011-06-14 12:03:34 +00:00
Vadim Pisarevsky
0c877f62e9
replaced "const InputArray&" => "InputArray"; made InputArray and OutputArray references. added "None()" constant (no array()).
2011-06-06 14:51:27 +00:00
Vadim Pisarevsky
4b2f9e78fc
fixed repeated allocation of RNG on each theRNG() call (thanks to barjenbr for the patch)
2011-04-26 12:20:42 +00:00
Vadim Pisarevsky
abeeb40d46
a big patch; use special proxy types (Input/OutputArray, Input/OutputArrayOfArrays) for passing in vectors, matrices etc.
2011-04-17 13:14:45 +00:00
Vadim Pisarevsky
da293ee3d9
SSE2 optimization for Bayer->RGB; added Bayer->Gray with SSE2 optimization; corrected some bugs noted in the yahoogroups forum
2010-12-10 19:06:38 +00:00
Vadim Pisarevsky
f5e5b677c9
added hconcat & vconcat functions for joining matrices; moved some inline functions out of the headers; fixed several bugs in documentation; removed MatND from docs
2010-11-23 16:39:20 +00:00
Vadim Pisarevsky
be016a75df
some fixes due to the changed policy in DataType & DataDepth handling
2010-10-20 17:43:46 +00:00
Vadim Pisarevsky
541441e85b
united cv::Mat and cv::MatND
2010-10-12 12:31:40 +00:00
Vadim Pisarevsky
ba5eb93a53
rewrote normal RNG function to workaround the bug in gcc 3.4 (ticket #449 )
2010-07-12 08:46:00 +00:00
Vadim Pisarevsky
127d6649a1
"atomic bomb" commit. Reorganized OpenCV directory structure
2010-05-11 17:44:00 +00:00