opencv

Commit Graph

Author	SHA1	Message	Date
Vadim Levin	3a15152be5	refactor: rework test to be more specific	2 years ago
Alexander Duda	2eb7bf4cfa	core: improve doc for setNumThreads The old documentation implies that the call is only valid for the next parallel region and must be called again if addtional regions should be affected as well.	2 years ago
HAN Liutong	a32f2cd24a	Merge pull request #22520 from hanliutong:hsv Modify the SIMD loop in color_hsv. * Modify the SIMD loops in color_hsv. * Add FP supporting in bit logic. * Add temporary compatibility code. * Use max_nlanes instead of vlanes for array declaration. * Use "CV_SIMD \|\| CV_SIMD_SCALABLE". * Revert the modify of the Universal Intrinsic API * Fix warnings. * Use v_select instead of bits manipulation.	2 years ago
Alexander Smorkalov	1c3e287d32	More fixes for OpenCL error reporting.	2 years ago
Alexander Smorkalov	7622fbf895	Fixed OpenGL errors formatting.	2 years ago
Amir Hassan	3f371fe2dd	Merge pull request #22855 from kallaballa:print_cl_status_on_fail Print CL status code on error in opengl interop functions	2 years ago
Alexander Alekhin	54531f8e3b	core: support CV_Check*() macros with 'bool' parameters	2 years ago
HAN Liutong	5462a6be6e	Update SIMD macro for RVV backend.	2 years ago
Hyunggi Chang	085fb78e85	fix typo (portatibility -> portability)	2 years ago
cudawarped	f89dee4f3e	Reset cuda error code to cudasuccess.	2 years ago
Pavel Rojtberg	35f43cc429	core: expose rectangle intersection to bindings	2 years ago
Alexander Alekhin	43b2bb2c25	dnn: plugin support for OpenVINO	2 years ago
Vincent Rabaud	38c9c20a35	Move marking memory as initialized earlier.	2 years ago
Sean McBride	1829eba584	Fixed most clang -Wextra-semi warnings	2 years ago
HAN Liutong	df24bd295d	Fix v_signmask for RISC-V Vector.	2 years ago
Andrey Senyaev	ccfc34b13f	Disabled compiling warnings in case of symbols in cmake for 4.x	2 years ago
Andrey Senyaev	3f4abcb228	Disabled compiling warnings in case of symbols in cmake for 3.4	2 years ago
Alexander Alekhin	2e15582799	build: eliminate uninitialized warnings from GCC12	2 years ago
Hao Chen	fce8349c99	Optimize the cvCeil and cvFloor functions. This patch optimizes the cvCeil and cvFloor functions on the LoongArch platform. Signed-off-by: Hao Chen <chenhao@loongson.cn>	2 years ago
wxsheng	4154bd0667	Add Loongson Advanced SIMD Extension support: -DCPU_BASELINE=LASX * Add Loongson Advanced SIMD Extension support: -DCPU_BASELINE=LASX * Add resize.lasx.cpp for Loongson SIMD acceleration * Add imgwarp.lasx.cpp for Loongson SIMD acceleration * Add LASX acceleration support for dnn/conv * Add CV_PAUSE(v) for Loongarch * Set LASX by default on Loongarch64 * LoongArch: tune test threshold for Core/HAL.mat_decomp/15 Co-authored-by: shengwenxue <shengwenxue@loongson.cn>	2 years ago
Yuantao Feng	9dc844a6e1	Merge pull request #22346 from fengyuentau:mat1d_part1 Changes separated from Mat 1D support in core #18594 (#22346)	2 years ago
HAN Liutong	7e2c8cc9f4	Add remaining intrinsics.	2 years ago
HAN Liutong	b9a1039566	Remove the test log in test_interleave_pq.	2 years ago
HAN Liutong	8dc332721f	Add testcases for interleave_p&q and enable others testcases.	2 years ago
HAN Liutong	189f647264	Add implementation for zip, transpose, interleave, reverse and combine.	2 years ago
HAN Liutong	f572ae3474	add missing test cases(v_abs)	2 years ago
HAN Liutong	e65ad44b32	Remove redundant intrinsics.	2 years ago
HAN Liutong	80c82e10aa	Update implementations on arithmetics.	2 years ago
HAN Liutong	2fb652ce09	Add testcase for continuous mul and add.	2 years ago
HAN Liutong	f0d29cd33c	Add more universal intrinsic implementations for RVV.	2 years ago
Alexander Alekhin	44b2f9637a	Revert "suppress warning on GCC 7 and later" This reverts commit `a630ad73cb`.	2 years ago
Giles Payne	b8106e4ba4	Fix bug in Objective-C/Swift [Mat initWithSize:**] functions	2 years ago
HAN Liutong	2bd72af2ef	Merge pull request #22292 from hanliutong:fix [GSoC] Fix compilation errors and warnings when using MSVC on Windows. * Pass reference of the argument. * Add some cast to suppress warnings.	2 years ago
Maksim Shabunin	f729202272	core: remove unnecessary pointer cleanup in BufferArea	2 years ago
HAN Liutong	3e3b53f815	Fix compile errors when all SIMD is disabled.	2 years ago
Tomoaki Teshima	b3269b08a1	neon: add dotprod dispatch implementation * read vector at runtime * add enum	2 years ago
HAN Liutong	0ef803950b	Merge pull request #22179 from hanliutong:new-rvv [GSoC] New universal intrinsic backend for RVV * Add new rvv backend (partially implemented). * Modify the framework of Universal Intrinsic. * Add CV_SIMD macro guards to current UI code. * Use vlanes() instead of nlanes. * Modify the UI test. * Enable the new RVV (scalable) backend. * Remove whitespace. * Rename and some others modify. * Update intrin.hpp but still not work on AVX/SSE * Update conditional compilation macros. * Use static variable for vlanes. * Use max_nlanes for array defining.	2 years ago
Rong Mantle Bao	fa613e393f	Read CV_CXX11 for C++11 detection	2 years ago
Rong Mantle Bao	db70676933	Use cross-platform std::chrono in getTickCount() Add conditional compilation directives to enable uses of std::chrono on supported compilers. Use std::chrono::steady_clock as a source to retrieve current tick count and clock frequency. Fixes opencv/opencv#6902.	2 years ago
Tomoaki Teshima	a630ad73cb	suppress warning on GCC 7 and later	2 years ago
Joel Winarske	0769bf416f	highgui Wayland xdg_shell -enable using -DWITH_WAYLAND=ON -adapted from https://github.com/pfpacket/opencv-wayland -using xdg_shell stable protocol -overrides HAVE_QT if HAVE_WAYLAND and WITH_WAYLAND are set Signed-off-by: Joel Winarske <joel.winarske@gmail.com> Co-authored-by: Ryo Munakata <afpacket@gmail.com>	3 years ago
Sean McBride	35f1a90df7	Merge pull request #22149 from seanm:sprintf Replaced sprintf with safer snprintf * Straightforward replacement of sprintf with safer snprintf * Trickier replacement of sprintf with safer snprintf Some functions were changed to take another parameter: the size of the buffer, so that they can pass that size on to snprintf.	3 years ago
lamm45	9faefa0c96	Fix minor errors in the first documentation page (Introduction) This markdown file corresponds to the first link on the landing page of OpenCV documentation.	3 years ago
Vadim Pisarevsky	b5adffd5c2	* cleaned cvRound(), cvFloor() and cvCeil() implementations, removed the old non-banking rounding branch completely * enable the use of GCC/clang __builtin_*() functions more broadly	3 years ago
Vincent Rabaud	0d52c37e11	Fix typo that prevents compilation with sanitizer.	3 years ago
Vincent Rabaud	7a46d7efde	Fix compilation on some ARM architecture. This condition is the same as the line above.	3 years ago
Alexander Alekhin	b0dc474160	release: OpenCV 4.6.0	3 years ago
Alexander Alekhin	a3d0882317	release: OpenCV 3.4.18	3 years ago
Alexander Alekhin	65fcf22670	imgproc: use singleton in color_hsv.simd.hpp	3 years ago
Namgoo Lee	24547f40ff	remove const from functions returning by value	3 years ago

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5395 Commits (1eb061f89de0fb85c4c75a2deeb0f61a961a63ad)