opencv

Commit Graph

Author	SHA1	Message	Date
Alexander Alekhin	b42c11de82	pre: OpenCV 4.7.0 (version++)	2 years ago
Alexander Alekhin	a494c75bfe	pre: OpenCV 3.4.19 (version++)	2 years ago
fengyuentau	34a0897f90	add cv::flipND; support onnx slice with negative steps via cv::flipND	2 years ago
cudawarped	9aa5ab7557	cv::cuda: Replace all instances of texture references/objects with texture objects using the existing updated cv::cudev::Texture class. Fixes bugs in cv::cuda::demosaicing, cv::cuda::resize and cv::cuda::HoughSegmentDetector.	2 years ago
Alexander Alekhin	6e3700593f	compatibility: keep Ptr<FileStorage> stubs till OpenCV 5.0	2 years ago
Alexander Alekhin	6a8c5a1d27	python: resolve Ptr<FileStorage> requirement issue	2 years ago
Sergei Shutov	8bd17163c7	Merge pull request #22939 from stopmosk:21826-python-bindings-for-videocapturewaitany Add Python bindings for VideoCapture::waitAny #21826 ### Pull Request Readiness Checklist See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request - [x] I agree to contribute to the project under Apache 2 License. - [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV - [x] The PR is proposed to the proper branch - [x] There is a reference to the original bug report and related work - [x] There is accuracy test, performance test and test data in opencv_extra repository, if applicable Patch to opencv_extra has the same branch name. - [x] The feature is well documented and sample code can be built with the project CMake	2 years ago
Maksim Shabunin	8a62b03761	Merge pull request #22754 from mshabunin:c-cleanup C-API cleanup for OpenCV 5.x (imgproc, highgui) * imgproc: C-API cleanup * imgproc: increase cvtColor test diff threshold * imgproc: C-API cleanup pt.2 * imgproc: C-API cleanup pt.3 * imgproc: C-API cleanup pt.4 * imgproc: C-API cleanup pt.5 * imgproc: C-API cleanup pt.5 * imgproc: C-API cleanup pt.6 * highgui: C-API cleanup * highgui: C-API cleanup pt.2 * highgui: C-API cleanup pt.3 * highgui: C-API cleanup pt.3 * imgproc: C-API cleanup pt.7 * fixup! highgui: C-API cleanup pt.3 * fixup! imgproc: C-API cleanup pt.6 * imgproc: C-API cleanup pt.8 * imgproc: C-API cleanup pt.9 * fixup! imgproc: C-API cleanup pt.9 * fixup! imgproc: C-API cleanup pt.9 * fixup! imgproc: C-API cleanup pt.9 * fixup! imgproc: C-API cleanup pt.9 * fixup! imgproc: C-API cleanup pt.9 * fixup! imgproc: C-API cleanup pt.9	2 years ago
Vadim Levin	3f5f09e730	fix: add _ suffix to properties having reserved keyword names	2 years ago
Alexander Alekhin	c725771e11	build(riscv): suppress massive -Wignored-attributes warnings	2 years ago
Alexander Alekhin	be326ff752	build: fix/eliminate MSVC warnings	2 years ago
Alexander Alekhin	941d89e06d	cmake: fix RISC-V toolchains - RVV options are moved to configuration scripts instead of toolchains	2 years ago
Alexander Alekhin	c5a4df30c6	risc-v: fix RVV backend on clang with undefined CV_RVV_SCALABLE - v_interleave_quads - v_pack_triplets - v_signmask	2 years ago
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 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
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	752e5fdc26	Disabled compiling warnings in case of symbols in cmake for 5.x	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
HAN Liutong	7e2c8cc9f4	Add remaining intrinsics.	2 years ago
HAN Liutong	189f647264	Add implementation for zip, transpose, interleave, reverse and combine.	2 years ago
HAN Liutong	e65ad44b32	Remove redundant intrinsics.	2 years ago
HAN Liutong	80c82e10aa	Update implementations on arithmetics.	2 years ago
HAN Liutong	f0d29cd33c	Add more universal intrinsic implementations for RVV.	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.	3 years ago
HAN Liutong	3e3b53f815	Fix compile errors when all SIMD is disabled.	3 years ago
Tomoaki Teshima	b3269b08a1	neon: add dotprod dispatch implementation * read vector at runtime * add enum	3 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.	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
Alexander Alekhin	b0dc474160	release: OpenCV 4.6.0	3 years ago
Alexander Alekhin	a3d0882317	release: OpenCV 3.4.18	3 years ago
Namgoo Lee	24547f40ff	remove const from functions returning by value	3 years ago
Alexander Alekhin	e9428726ca	pre: OpenCV 4.6.0 (version++)	3 years ago
Alexander Alekhin	400906b433	pre: OpenCV 3.4.18 (version++)	3 years ago
huangziqing	82ae9ef541	Wrap gpuMat::release to Python	3 years ago
Yulv-git	15ac54d5d6	Fix some typos in modules/.	3 years ago
Alexander Smorkalov	2402fa4824	Fix #21894 : Wrap constructor to Python to create initialized cuda::BufferPool object.	3 years ago
Qingnan Duan	2958142e31	Remove extra not in doc	3 years ago
shengwenxue	8b44ee2ce1	fix MSA sum overflow issue	3 years ago

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2534 Commits (3e561d8353f75427fc0641208c1287767b1939c7)