opencv

Commit Graph

Author	SHA1	Message	Date
Tomoaki Teshima	944710de4e	update the threshold * fix test failure of cudaimgproc convert color bgr2lab series	6 years ago
Alexander Alekhin	2b3c7490d5	Merge pull request #12521 from allnes:detect_qr_code Objdetect: QRCode detect + decode	6 years ago
Sayed Adel	8965f3ae06	imgproc:simd Enable VSX and wide universal intrinsics for accumulate operations - improve cpu dispatching calls to allow more SIMD extentions (SSE4.1, AVX2, VSX) - wide universal intrinsics - replace dummy v_expand with v_expand_low - replace v_expand + v_mul_wrap with v_mul_expand for product accumulate operations - use FMA for accumulate operations - add mask and more types to accumulate's performance tests	6 years ago
Sayed Adel	5771fd693d	Change behaviour of 16-bit multiply operator - redefine 16-bit multiply operator to perform saturating multiply instead of non-saturating multiply - implement 8-bit multiply operator to perform saturating multiply - implement v_mul_wrap() for 8-bit, 16-bit non-saturating multiply - improve performance of v_mul_hi() for VSX - update intrin tests with new changes - replace unv 16-bit multiplication operator with v_mul_wrap due behavior changes - Several improvements depend on vpisarev review * initial forward declarations for universal intrinsics * move emulating SSE intrinsics into separate file * implement v_mul_expand for 8-bit * reimplement saturating multiply using v_mul_expand + v_pack * map v_expand, v_load_expand, v_load_expand_q to sse4.1 * fix overflow avx2::v_pack(uint32) * implement two universal intrinsics v_expand_low and v_expand_high	6 years ago
Vitaly Tuzov	1ff11c84ab	Fixed meanStdDev() implementation for the case input matrix has more than 4 channels	6 years ago
Alexander Alekhin	5faaa28870	js: enable calib3d code (no bindings)	6 years ago
Alexander Alekhin	fc4679d4cf	Merge pull request #12795 from mshabunin:fix-win-python	6 years ago
Alexander Alekhin	761c269e47	Merge pull request #12794 from alalek:fix_warnings	6 years ago
Alexander Alekhin	131d199ae3	Merge pull request #12793 from alalek:cmake_fix_python_standalone	6 years ago
Alexander Alekhin	35c53204cb	Merge pull request #12781 from alalek:videoio_drop_rectification_dc1394	6 years ago
Alexander Alekhin	f731515628	cmake: fix Python detection for standalone bindings	6 years ago
Alexander Alekhin	4e62900009	core: call omp_set_dynamic() for better CPU usage Similar to 'OMP_DYNAMIC=TRUE'.	6 years ago
Alexander Alekhin	7813eef92b	fix build warnings	6 years ago
Suleyman TURKMEN	59bf2a34fa	Update videoio	6 years ago
Suleyman TURKMEN	abbb73e894	Update HOGDescriptor	6 years ago
Vitaly Tuzov	cc10e6b344	pyrDown and pyrUp SSE2 implementations replaced with wide universal intrinsics implementations	6 years ago
Alexander Alekhin	11e2a216c5	ocl(win32): bypass deallocate() during process termination	6 years ago
Alexander Alekhin	404893810c	cmake: fix Python detection for standalone bindings	6 years ago
Alexander Nesterov	53ec8f286b	Added QR code decoding.	6 years ago
Alexander Alekhin	70f2ee917e	cmake: add DllMain() into each OpenCV DLL to detect process termination after ExitProcess() call	6 years ago
Alexander Alekhin	ad93ed720d	Merge pull request #12788 from alalek:samples_winpack_support_buildtools	6 years ago
Adam Radomski	cc3ec5d453	Fix dnn caffe importer extract blobs from reused layers	6 years ago
Alexander Alekhin	288251e672	samples: add search for MSVS 2017 BuildTools	6 years ago
Alexander Alekhin	dada5a422d	Merge remote-tracking branch 'upstream/3.4' into merge-3.4	6 years ago
Alexander Alekhin	421fdc0e94	Merge pull request #12636 from alalek:winpack_samples_cpp_build_script * samples: add winpack "drap & drop" build script * samples: add search for MSVS 2017 Enterprise	6 years ago
Hamdi Sahloul	c4d434fd6f	CUDA/BgSegm: fix the threshold of MOG2.Update test when detectShadow=true (#12762 )	6 years ago
Alexander Alekhin	8bb3d363a4	videoio: drop rectification code for VIDERE cameras	6 years ago
Apoorv Goel	b8aa0cddab	Merge pull request #12777 from UnderscoreAsterisk:document-cvtColorTwoPlane * Add documentation for cvtColorTwoPlane * Change brief and add links	6 years ago
Lubov Batanina	50811e04f2	Merge pull request #12596 from l-bat:l-bat/shufflenet_onnx * Add Shufflenet support in ONNX * Add test for transpose layer	6 years ago
Alexander Alekhin	449826288b	Merge pull request #12765 from cv3d:ts/cuda/device_name	6 years ago
Alexander Alekhin	1522722fab	Merge pull request #12728 from alalek:calib3d_move_undistort	6 years ago
Alexander Alekhin	68fe37b008	Merge pull request #12755 from alalek:fix_allocSingleton	6 years ago
Alexander Alekhin	26ba4f3c1d	Merge pull request #12754 from alalek:dnn_ocl4dnn_async_expressions	6 years ago
Alexander Alekhin	e19b422854	Merge pull request #12752 from alalek:dnn_cleanup_getUMat	6 years ago
Alexander Alekhin	913c4151bf	Merge pull request #12725 from alalek:cmake_python_win32 * cmake: don't ignore Python from PATH environment variable - this breaks selection between 32/64-bit Python - this breaks Anaconda/Conda environments - it is not the CMake default behavior, expected by many projects * cmake: add Python version check, fallback path on CMake 3.12+ * cmake: drop Python 2.6, allow version selection for Python 3.x	6 years ago
Alexander Alekhin	78a802baae	Merge pull request #12767 from dkurt:fix_js_features2d	6 years ago
Vitaly Tuzov	9d602f2752	Replaced SSE2 area resize implementation with wide universal intrinsic implementation	6 years ago
Dmitry Kurtaev	7649e537b7	Fix JavaScript bindings for features2d module	6 years ago
Hamdi Sahloul	2faa4cd933	TS/CUDA: Show device ID in case of multiple devices	6 years ago
Alexander Alekhin	0492301e76	Merge pull request #12753 from mshabunin:fix-ffmpeg-dl	6 years ago
Alexander Alekhin	18bf91a08b	core: update allocSingleton implementation, valgrind suppression	6 years ago
Maksim Shabunin	09ef4c9cff	FFmpeg: correct licenses install location	6 years ago
Alexander Alekhin	634dd656d5	dnn: don't use Mat expressions with async UMat functions	6 years ago
Alexander Alekhin	9d02d42afe	dnn(ocl4dnn): don't use getUMat() especially in CPU only processing	6 years ago
Alexander Alekhin	c716e374c1	Merge pull request #12744 from alalek:issue_12736	6 years ago
Alexander Alekhin	aeec6e43eb	Merge pull request #12749 from powderluv:fix-clang-cl-tzcnt	6 years ago
Alexander Alekhin	8f1f4273a2	calib3d: move undistort files from imgproc	6 years ago
Anush Elangovan	630a94b8b7	_tzcnt_u32() is undefined in clang-cl so use alternate impl _tzcnt_u32() is not exported by clang-cl intrin.h so check for clang-cl and enable an alterate for _tzcnt_u32() Some discussions: http://lists.llvm.org/pipermail/cfe-dev/2016-October/051329.html https://bugs.llvm.org/show_bug.cgi?id=30506 TEST=Build with clang-cl	6 years ago
Alexander Alekhin	ceca139f7f	Merge pull request #12745 from savuor:fix/ocl_arg_local_size	6 years ago
Rostislav Vasilikhin	da5e0ef461	ocl::KernelArg::Local(): added size argument	6 years ago

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25253 Commits (ca559826692c9cb670c84d4286e3a883b47253a4) All Branches Search

25253 Commits (ca559826692c9cb670c84d4286e3a883b47253a4)

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