opencv

Commit Graph

Author	SHA1	Message	Date
Sayed Adel	474a0dac49	core: several improves and fixes on ppc64le infrastructure - add infrastructure support for Power9/VSX3 - fix missing VSX flags on GCC4.9 and CLANG4(#13210, #13222) - fix disable VSX optimzation on GCC by using flag ENABLE_VSX - flag ENABLE_VSX is deprecated now, use CPU_BASELINE, CPU_DISPATCH instead - add VSX3 to arithmetic dispatchable flags	6 years ago
1over	b6367f5821	fixed operator- for Rect	6 years ago
Alexander Alekhin	75ed282b20	release: OpenCV 4.0.0 (version++)	6 years ago
Alexander Alekhin	a1fe8f754f	OpenCV version++ (3.4.4) OpenCV 3.4.4	6 years ago
berak	96c99c716a	Merge pull request #13193 from berak:core_copyMakeBorder	6 years ago
Alexander Alekhin	c26dd5d7aa	core: fix issues from valgrind builder	6 years ago
Vitaly Tuzov	f5b6bea2d4	Raised bilateralFilter processing precision for CV_32F matrices containing NaNs	6 years ago
Alexander Alekhin	2fa9bd221d	core: add utils::findDataFile() / samples::findFile()	6 years ago
Alexander Alekhin	96c71dd3d2	dnn: reduce set of ignored warnings	6 years ago
Rostislav Vasilikhin	d6b2739525	removed FileNodeIterator::operator->()	6 years ago
Alexander Alekhin	a6387c3012	release: OpenCV 4.0.0-rc (version++)	6 years ago
Dmitry Kurtaev	6c76c8f881	Add a test for FileNode::keys()	6 years ago
Dmitry Kurtaev	a7f30391d0	Add FileNode::keys() missed during refactoring	6 years ago
Alexander Alekhin	96ee83898d	core(test): extend divideByZero test to verify SIMD code path	6 years ago
Alexander Alekhin	858a7da5c0	core: rework getContinuousSize() for vector-col/row support	6 years ago
Matt Bennett	10e1c2b3cd	Merge pull request #11935 from mattmyne:filestorage_matx * Support for Matx read/write by FileStorage * Only empty filestorage read now produces default Matx. Split Matx IO test into smaller units. Test checks for exception thrown if reading a Mat into a Matx of different size.	6 years ago
Alexander Alekhin	f74f1a94fe	core(ocl): run "reduce" kernels in synchronous mode	6 years ago
Vadim Pisarevsky	841741aa52	significantly reduced OpenCV binary size by disabling IPP in some funcs (#13085 ) * significantly reduced OpenCV binary size by disabling IPP calls in some OpenCV functions: Sobel, Scharr, medianBlur, GaussianBlur, filter2D, mean, meanStdDev, norm, sum, minMaxIdx, sort. * re-enable IPP in norm, since it's much faster (without adding too much space overhead)	6 years ago
Vitaly Tuzov	28fd967148	Updated bilateralFilter implementations to use wide universal intrinsics	6 years ago
Alexander Alekhin	5059523937	core: fix processing of vector-rows	6 years ago
tompollok	2da56d5af6	refactoring catching all exceptions as const ref	6 years ago
Alexander Alekhin	b74b05d1b3	Revert CV_TRY/CV_CATCH macros This reverts commit `7349b8f5ce` (partially).	6 years ago
Vitaly Tuzov	e5d7f446d6	Merge pull request #13056 from terfendail:box_wintr * Updated boxFilter implementations to use wide universal intrinsics * boxFilter implementation moved to separate file * Replaced ROUNDUP macro with roundUp() function	6 years ago
gineshidalgo99	b5248da826	Fixed pendantic warnings	6 years ago
LaurentBerger	5132102863	typo in kmeans doc	6 years ago
Alexander Alekhin	79dc0ed175	docs: intro formatting update, minor cleanup	6 years ago
Dmitry Kurtaev	32797515de	Fix https://github.com/opencv/opencv/issues/12824	6 years ago
Vadim Pisarevsky	0f622206e4	completely new C++ persistence implementation (#13011 ) * integrated the new C++ persistence; removed old persistence; most of OpenCV compiles fine! the tests have not been run yet * fixed multiple bugs in the new C++ persistence * fixed raw size of the parsed empty sequences * [temporarily] excluded obsolete applications traincascade and createsamples from build * fixed several compiler warnings and multiple test failures * undo changes in cocoa window rendering (that was fixed in another PR) * fixed more compile warnings and the remaining test failures (hopefully) * trying to fix the last little warning	6 years ago
berak	0cd14e3fb4	java: add support for MatOfRotatedRect	6 years ago
Sayed Adel	93ffebc273	core: reimplement SIMD arithmetic, logic and comparison operations into wide universal intrinsics - initialize arithmetic dispatcher - add new universal intrinsic v_absdiffs - add new universal intrinsic v_pack_b - add accumulate version of universal intrinsic v_round - fix sse/avx2:uint8 multiplication overflow - reimplement arithmetic, logic and comparison operations into wide universal intrinsics with full support for all types - reimplement IPP arithmetic, logic and comparison operations in a sperate file arithm_ipp.hpp - avoid scalar multiplication if scaling factor eq 1 and use integer multiplication - move C arithmetic operations to precomp.hpp and delete [arithm_simd\|arithm_core].hpp - add compatibility with new opencv4 divide policy	6 years ago
LaurentBerger	389aae59ae	add python copyto with mask (https://github.com/opencv/opencv/issues/10225 )	6 years ago
root	1196eb33fc	remove non-ideal pairs when using crosscheck in batchdistance	6 years ago
Rostislav Vasilikhin	daff6e6484	_mm256_zeroupper replaced by zeroall	6 years ago
Alexander Alekhin	3e0c72ea84	core(ipp): disable SSE4.2 meanStdDev() optimization for CV_32F	6 years ago
Sean McBride	828091cfbb	Fixed #12933 : added cast to silence clang -Wcomma warning	6 years ago
Henry	4102855edd	Update intro.markdown "as opposed to" is a phrase of opposed meaning distinguished from or in contrast with. e.g., "an approach that is theoretical as opposed to practical" synonyms: in contrast with, as against, as contrasted with, rather than, instead of, as an alternative to example: "we use only steam, as opposed to chemical products, to clean our house"	6 years ago
Maksim Shabunin	e6d9486a6c	Fixed several issues found by static analysis	6 years ago
Maksim Shabunin	9a8e47a766	Version update for OpenVINO	6 years ago
Alexander Alekhin	28556f1498	core: move compiler defines from base.hpp into cvdef.h	6 years ago
Dmitry Kurtaev	92f754c675	Add methods to reshape Mat in Java by array of shapes and retreive sizes of each dimension.	6 years ago
Maksim Shabunin	0ccd810738	Fixed several issues found by static analysis	6 years ago
Alexander Alekhin	7f608db244	core: move compiler defines from base.hpp into cvdef.h	6 years ago
maver1	e397434cb6	Merge pull request #12877 from maver1:3.4 * Updated ICV packages and IPP integration * core(test): minMaxIdx IPP regression test * core(ipp): workaround minMaxIdx problem * core(ipp): workaround meanStdDev() CV_32FC3 buffer overrun * Returned semicolon after CV_INSTRUMENT_REGION_IPP()	6 years ago
Alexander Alekhin	71009c9b4d	core: fix merge from 3.4 `CV_ErrorNoReturn` should not be used in OpenCV	6 years ago
Sayed Adel	8b26906d6d	core:vsx change behavior of v_round to rounding to nearest even	6 years ago
Alexander Alekhin	329a1fb781	drop C-API sample code	6 years ago
Mansoo Kim	4d1f0ef2d9	cuda: fix build with CUDA 10.x	6 years ago
Michał Janiszewski	c8e6ce304f	Catch exceptions by const-reference Exceptions caught by value incur needless cost in C++, most of them can be caught by const-reference, especially as nearly none are actually used. This could allow compiler generate a slightly more efficient code.	6 years ago
Alexander Alekhin	6a2b3c8d4c	release: OpenCV 4.0.0-beta (version++)	6 years ago
Alexander Alekhin	954536073d	core: update solveLP() interface	6 years ago

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4326 Commits (c11423df1e92a9f098cd256800b9cb8bd325e372)