opencv

Commit Graph

Author	SHA1	Message	Date
Maksim Shabunin	c473718bc2	Check for empty Mat in compare, operator= and RNG::fill, fixed related tests	6 years ago
Maksim Shabunin	1da46fe6fb	Fixed issues found by static analysis (mostly DBZ)	6 years ago
Vadim Pisarevsky	f058b5fb1e	Wide univ intrinsics (#11953 ) * core:OE-27 prepare universal intrinsics to expand (#11022) * core:OE-27 prepare universal intrinsics to expand (#11022) * core: Add universal intrinsics for AVX2 * updated implementation of wide univ. intrinsics; converted several OpenCV HAL functions: sqrt, invsqrt, magnitude, phase, exp to the wide universal intrinsics. * converted log to universal intrinsics; cleaned up the code a bit; added v_lut_deinterleave intrinsics. * core: Add universal intrinsics for AVX2 * fixed multiple compile errors * fixed many more compile errors and hopefully some test failures * fixed some more compile errors * temporarily disabled IPP to debug exp & log; hopefully fixed Doxygen complains * fixed some more compile errors * fixed v_store(short, v_float16&) signatures trying to fix the test failures on Linux * fixed some issues found by alalek * restored IPP optimization after the patch with AVX wide intrinsics has been properly tested * restored IPP optimization after the patch with AVX wide intrinsics has been properly tested	6 years ago
Alexander Alekhin	d5951bc033	build: eliminate GCC8 warnings	6 years ago
Kuang Fangjun	2b6aa50b81	avoid negative index.	6 years ago
catree	4dc7e617a4	Add overloaded cv::PCACompute() that returns also the eigenvalues. Useful for Java and Python OpenCV where PCA is not available.	6 years ago
Alexander Alekhin	5385086fef	core: solve(): add check for passed 'method' values	6 years ago
berak	45677819e8	core: fix autobuffer usage in opengl.cpp	7 years ago
Alexander Alekhin	b09a4a98d4	opencv: Use cv::AutoBuffer<>::data()	7 years ago
Alexander Alekhin	135ea264ef	core: align cv::AutoBuffer API with std::vector/std::array - added .data() methods - added operator[] (int i) - extend checks support to generic and debug-only cases - deprecate existed operator* ()	7 years ago
yuki takehara	4fe648b15c	Merge pull request #11706 from take1014:setTo_Nan_10507 * setTo_#10507 * setTo_Nan_10507 * setTo: update check / test for NaNs	7 years ago
Sayed Adel	e0d28aa893	core:ppc Fix java CoreTest/testMahalanobis (#11677 ) * core:ppc Fix java CoreTest/testMahalanobis * core:ppc Fix warning unused variable on clang	7 years ago
Alexander Alekhin	4091ced5ab	core: set default logger level to 'warning' in Release builds should hide unnecessary 'info' messages	7 years ago
Vadim Pisarevsky	7d19bd6c19	Merge pull request #11634 from vpisarev:empty_mat_with_types_2 fixes handling of empty matrices in some functions (#11634) * a part of PR #11416 by Yuki Takehara * moved the empty mat check in Mat::copyTo() * fixed some test failures	7 years ago
Alexander Alekhin	f42fca9f49	cuda: avoid unnecessary cudaStreamSynchronize() call resolves #11511	7 years ago
Vadim Pisarevsky	e0dbe5cfcc	handle huge matrices correctly (#11505 ) * make sure that the matrix with more than INT_MAX elements is marked as non-continuous, and thus all the pixel-wise functions process it correctly (i.e. row-by-row, not as a single row, where integer overflow may occur when computing the total number of elements)	7 years ago
cclauss	05c1a3d160	print() is a function in Python 3	7 years ago
yuki takehara	4934f7c5a4	Merge pull request #11285 from take1014:core_6125 * Resolves 6125 * Fix test code * Delete unnecessary code	7 years ago
Alexander Alekhin	856a07711b	core: disabled IPP AVX512 normL1(a, b, mask) for cv::Mat with type=16UC3 and width < 16	7 years ago
Alexander Alekhin	39e2d64b84	core: fix icc std::exception_ptr detection std::exception_ptr requires enabled C++11 mode	7 years ago
Alexander Alekhin	f708a11f0f	build: fix warnings	7 years ago
Alexander Alekhin	57dad685d1	core: disabled IPP AVX2 normL1(a, b, mask) for cv::Mat with width < 16	7 years ago
Alexander Alekhin	6b581c4e51	build: unreachable code after CV_Error() (part 2)	7 years ago
Alexander Alekhin	576d2dbac0	refactor: don't use CV_ErrorNoReturn() internally	7 years ago
Alexander Alekhin	4cbec82ac1	build: unreachable code after CV_Error()	7 years ago
Alexander Alekhin	10c9227136	core: CV_Error with set_terminate() on Windows To dump contents of the last OpenCV error	7 years ago
Alexander Alekhin	65726e4244	core(hal): improve v_select() SSE4.1+ v_select 'mask' is restricted to these values only: 0 or ~0 (0xff/0xffff/etc) mask in accuracy test is updated.	7 years ago
berak	d89fb163c6	core: add a check for empty input in inRange()	7 years ago
Simon Que	705464258e	Merge pull request #11353 from eecsninja:3.4 * Fix CV_Asserts with negation of strings {!"string"} causes some compilers to throw a warning. The value of the string is not that important -- it's only for printing the assertion message. Replace these calls with: CV_Error(Error::StsError, "string") to suppress the warning. * remove unnecessary 'break' after CV_Error()	7 years ago
Alexander Alekhin	d76b41b50e	ocl: CL_MEM_USE_HOST_PTR workaround test	7 years ago
Alexander Alekhin	2f9cbc2e57	core: disable errors dump Error messages are available via exceptions	7 years ago
Alexander Alekhin	12e8e33144	build: enable -Wimplicit-fallthrough warning for OpenCV modules	7 years ago
Alexander Alekhin	97882d03cc	core: fix FP16 conversion with CV_DISABLE_OPTIMIZATION option Reproducer: cmake -DCPU_BASELINE=AVX2 -DCV_DISABLE_OPTIMIZATION=ON ...	7 years ago
Alexander Alekhin	670ef403b0	ocl: improve trace messages of OpenCL calls	7 years ago
Alexander Alekhin	567ae61e78	core: add "check" macros	7 years ago
Alexander Alekhin	7dc162cb42	core: fix mm_pause() for non-SSE i386 builds replaced to safe binary compatible 'rep; nop' asm instruction	7 years ago
Alexander Alekhin	854ab48de0	tbb: fix build warnings -Wshadow	7 years ago
Alexander Alekhin	8dacbe7584	android: std::exception_ptr is not available on some platforms (even with enabled C++11)	7 years ago
Maksim Shabunin	d2cff38db6	Added interface to check library version during runtime	7 years ago
Dmitry Kurtaev	73ca194313	Fix convertFp16 in JavaScript build	7 years ago
lopespt	c17ce1a0af	Solves issue #10506	7 years ago
Alexander Alekhin	7818071ba2	cuda: eliminate part of build warnings	7 years ago
Alexander Alekhin	82ba3ac894	cuda: refactor MemoryPool - make non-copyable (aligns inner mutex semantic to std::mutex) - getMemoryPool() returns reference instead of pointer (NULL is not expected here)	7 years ago
yuki takehara	d57e5c31c0	Merge pull request #11214 from take1014:core_9720 * fix #9720 * Add regression test * Fix calculation method for scale	7 years ago
Alexander Alekhin	45a69ebec8	core: fix AVX2 min implementation	7 years ago
Vitaly Tuzov	ccd16f107d	Fixed IPP based implementation of setTo() for infinity value	7 years ago
Alexander Alekhin	6f69800d0c	core: propagate parallel_for() exceptions	7 years ago
ltqusst	0d646490f5	Fix #10557 Fix overflow bugs in conversion from NV12 VA-surface/D3D11texture2D to OpenCL UMat	7 years ago
Alexander Alekhin	9111538bfb	core: apply CV_OVERRIDE/CV_FINAL	7 years ago
LaurentBerger	03eb463f1c	Solves #11156 (#11160 ) * Solves #11156 * Check file size for all file format. Disable APPEND if file is empty * Add test for APPEND mode	7 years ago

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2517 Commits (e1f14fcac70a3d36416204eb911037b73195908d)