opencv

Commit Graph

Author	SHA1	Message	Date
Alexander Alekhin	a97f6f8058	js: support setLogLevel() / getLogLevel() calls	4 years ago
Dale Phurrough	cbe236652b	noexcept def construct Mat, UMat, Mat_, MatSize, MatStep original commit: `1b0f781b7c`	4 years ago
Sayed Adel	84fcc4ab9b	core:ppc64 fix the build with the newer versions of Eigen on IBM/Power It also fixes the build when universal intrinsics is disabled via `-DDCV_ENABLE_INTRINSICS=OFF`.	4 years ago
Vitaly Tuzov	04a9ff88d8	Merge pull request #19622 from terfendail:ref_doc * Updated cpp reference implementations for a few intrinsics to address wide universal intrinsics as well * Updated cpp reference implementations for a few more universal intrinsics	4 years ago
Mradul Agrawal	640f188ca2	Merge pull request #19583 from theroyalpekka:patch-1 * Update polynom_solver.cpp This pull request is in the response to Issue #19526. I have fixed the problem with the cube root calculation of 2R. The Issue was in the usage of pow function with negative values of R, but if it is calculated for only positive values of R then changing x0 according to the parity of R, the Issue is resolved. Kindly consider it, Thanks! add cv::cubeRoot(double) Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>	4 years ago
Alexander Smorkalov	2e429268ff	Merge pull request #19668 from asmorkalov:as/filesystem_py * Add Python Bindings for getCacheDirectory function * Added getCacheDirectory interop test with image codecs. Co-authored-by: Sergey Slashchinin <sergei.slashchinin@xperience.ai>	4 years ago
Alexander Alekhin	a823b06fa5	pre: OpenCV 4.5.2 (version++)	4 years ago
Alexander Alekhin	a123c48d4d	pre: OpenCV 3.4.14 (version++)	4 years ago
Dale Phurrough	1b0f781b7c	noexcept def construct Mat, UMat, Mat_, MatSize, MatStep	4 years ago
Alexander Alekhin	599d64a405	core(parallel): fix JS build, fix OpenMP version dump	4 years ago
Alexander Alekhin	309e1e2b1d	core(InputArray): replace STD_ARRAY to MATX - remove duplication kind	4 years ago
Dale Phurrough	96a15434a2	add move construct/assigns to cv::ocl main classes - enables inline construct and assigns with r-values - enables compiler-created default move construct/assigns - includes test cases	4 years ago
Dale Phurrough	4badf640bf	add noexcept to default constructors of cv::ocl - follows iso c++ guideline C.44 - enables default compiler-created constructors to also be noexcept original commit: `77e26a7db3` - handled KernelArg, Image2D	4 years ago
Dale Phurrough	77e26a7db3	add noexcept to default constructors of cv::ocl - follows iso c++ guideline C.44 - enables default compiler-created constructors to also be noexcept	4 years ago
Maksim Shabunin	b5a4bd22fb	plugins: use RTLD_NOW instead of RTLD_LAZY	4 years ago
Liangqian	0aca3fb5af	Merge pull request #19026 from chargerKong:dualquat Dual quaternion * create dual quaternion; basic operations, functions(exp,log,norm,inv), to/from mat, sclerp. * add dqb, dqs, gdqb, to/from affine3; change algorithm of norm, inv, getTranslation, createFromPitch, normalize； change type translation to Vec3; comment improve; * try fix warning: unreferenced local function * change exp calculation; add func(obj) operations; * Change the algorithm of log function; add assumeUnit in getRotation; remove dqs; change std::vector to InputArray * fix warning: doxygen and Vec<double, 0> * fix warning: doxygen and Vec<double, 0> * add inputarray param for gdqb * change int to size_t * win cl warning fix * replace size_t by int at using Mat.at() function * replace double by float * interpolation fix * replace (i, 0) to (i) * core(quat): exclude ABI, test_dualquaternion=>test_quaternion.cpp Co-authored-by: arsaratovtsev <arsaratovtsev@intel.com> Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>	4 years ago
Alexander Alekhin	6d3502833f	core: include version.hpp in cvdef.h, fix precomp.hpp usage	4 years ago
Alexander Alekhin	cc73c36e32	core(parallel): plugins support	4 years ago
Francesco Petrogalli	6ee23c9b85	Merge pull request #19486 from fpetrogalli:dotprod_fast-3.4 * [hal][neon] Optimize the v_dotprod_fast intrinsics for aarch64. On Armv8 in AArch64 execution mode, we can skip the sequence v<op>_<ty>(vget_high_<ty>(x), vget_high_<ty>(y)) in favour of v<op>_high_<ty>(x, y) This has better changes for recent compilers to use less data movement operations and better register allocation. See for example: https://godbolt.org/z/bPq7vd * [hal][neon] Fix build failure on armv7. * [hal][neon] Address review comments in PR. PR: https://github.com/opencv/opencv/pull/19486 * [hal][neon] Define macro to check for the AArch64 execution state of Armv8. * [hal][neon] Fix macro definition for AArch64. The fix is needed to prevent warnings when building for Armv7.	4 years ago
Alexander Alekhin	e6959055b5	core(cuda.hpp): fix GpuMatND compilation with GCC < 5	4 years ago
Namgoo Lee	7ea21c4b3c	Merge pull request #19259 from nglee:dev_gpumatnd1 Minimal implementation of GpuMatND * GpuMatND - minimal implementation * GpuMatND - createGpuMatHeader * GpuMatND - GpuData, offset, getDevicePtr(), license * reviews * reviews	4 years ago
Pavel Rojtberg	6c1a433c4c	python: also catch general c++ exceptions they might be thrown from third-party code (notably Ogre in the ovis module). While Linux is kind enough to print them, they cause instant termination on Windows. Arguably, they do not origin from OpenCV itself, but still this helps understanding what went wrong when calling an OpenCV function.	4 years ago
Alexander Alekhin	30bef20e22	js: fix SIMD build	4 years ago
Alexander Alekhin	c5bf15e009	build: fix cv2.cpp compilation	4 years ago
Dale Phurrough	34c3f0f495	add cuda::Stream constructor with cuda flags	4 years ago
Alexander Alekhin	b73bf03bfc	core: parallel backends API - allow to replace parallel_for() backend	4 years ago
Vadim Levin	1d3207d7c7	feat: common fixed size sequence conversion for Python bindings	4 years ago
Vadim Levin	a0bdb78a99	feat: add overload resolution exception for Python bindings	4 years ago
Vitaly Tuzov	8f653ba8de	Inlined WASM fallback intrinsics to avoid using of V_TypeTraits	4 years ago
Liangqian	e4c7fca755	Merge pull request #19098 from chargerKong:EulerAngle * add to/from Euler Angles * restruct codes * quat: optimize implementation * cleanup debug code * correct spelling errors * create QuatEnum for enum EulerAnglesType * use for loop for test_quaternion * drop template from isIntAngleType & add minimal error information in test_quaternion.cpp Co-authored-by: ShanChenqi <shanchenqi@huawei.com> Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>	4 years ago
Alexander Alekhin	1363496c11	release: OpenCV 4.5.1	4 years ago
Alexander Alekhin	8869dc7762	release: OpenCV 3.4.13	4 years ago
Alexander Alekhin	3359bdc464	docs(core): fix process_video_frame() code snippet	4 years ago
Vincent Rabaud	4c75b1c102	Fix comment typos.	4 years ago
Vadim Pisarevsky	ba7dbca018	added information about the contribution & ISCAS copyright	4 years ago
Vadim Levin	7b0d7d0c9a	fix: conversion to string in python bindings If provided `PyObject` can't be converted to string `TypeError` is reported instead of `SytemError` without any message.	4 years ago
Alexander Alekhin	392991fa0b	core(opencl): add version check before clCreateFromGLTexture() call	4 years ago
Alexander Alekhin	d2bc0e5fe0	js(wasm): use fallback on missing intrinsics in Emscripten 2.0.0+	4 years ago
Dale Phurrough	f77276311d	clarify opencl execution context doc - fix opencv/opencv#18888	4 years ago
Alexander Alekhin	26e8048a0a	core: update handling of allocator stats type - don't use OPENCV_ALLOCATOR_STATS_COUNTER_TYPE definition in non C++11 builds - don't use with MinGW	4 years ago
Kong Liangqian	8e32566583	Add adding and subtraction operations between a number and a quaternion; fix a typo; Add documentation of quaternion operators; Restrict the type of scalar: the same as quaternion;	4 years ago
Alexander Alekhin	6f8120cb3a	core(UMat): drop unavailable methods	4 years ago
Zhangyin	673e4e20f0	Added RISC-V backend of universal intrinsics	4 years ago
Felix Gorschlüter	c996fd1c06	Small improvements to persistence-API doc	4 years ago
chargerKong	11cfa64a10	Merge pull request #18335 from chargerKong:master Ordinary quaternion * version 1.0 * add assumeUnit; add UnitTest; check boundary value; fix the func using method: func(obj); fix 4x4; add rodrigues vector transformation; fix mat to quat; * fix blank and tab * fix blank and tab modify test;cpp to hpp * mainly improve comment; add rvec2Quat;fix toRodrigues; fix throw to CV_Error * fix bug of quatd * int; combine hpp and cpp; fix << overload error in win system; modify include in test file; * move implementation to quaternion.ini.hpp; change some constructor to createFrom* function; change Rodrigues vector to rotation vector; change the matexpr to mat of 3x3 return type; improve comments; * try fix log function error in win * add enums for assumeUnit; improve docs; add using std::cos funcs * remove using std::* from header; add std::* in affine.hpp,warpers_inl.hpp; * quat: coding style * quat: AssumeType => QuatAssumeType	4 years ago
Suleyman TURKMEN	cc7f17f011	update documentation	4 years ago
Alexander Alekhin	2687a2b6dc	pre: OpenCV 4.5.1 (version++)	4 years ago
Alexander Alekhin	9485113923	pre: OpenCV 3.4.13 (version++)	4 years ago
Alexander Alekhin	2b558a3787	core: fix F16C compilation check	4 years ago
Alexander Alekhin	1fe276d041	core: move inline code from mat.inl.hpp (OpenCV 4.x additions) base commit: `aac7c5465b`	4 years ago

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2176 Commits (b62d015285e6bc42e8485178f354dceef33a8e37)