opencv

Commit Graph

Author	SHA1	Message	Date
Rostislav Vasilikhin	bab86d65cb	Merge pull request #10258 from savuor:fix/kmeans_channels * kmeans: number of channels in _centers fixed * fixedType() is checked now	7 years ago
Alexander Alekhin	aef3019152	ml: fix SimulatedAnnealingSolver interface	7 years ago
Maksim Shabunin	1033f2b1bd	Fixed 3 issues found by static analysis	7 years ago
catree	0a439570a0	Move SimulatedAnnealingSolver::Impl in cpp file. Fix some typos.	7 years ago
Alexander Alekhin	d5f152494b	fix file names	7 years ago
Sayed Adel	1b8acd662f	core:ppc Fix several issues for VSX (#10303 ) - fix conversion intrinsics compatibility with xlc - implement odd-elements 2 to 4 conversion intrinsics - improve implementation of universal intrinsic v_popcount - rename FORCE_INLINE to VSX_FINLINE in vsx_utils.hpp	7 years ago
LaurentBerger	7ad308ea47	Simulated Annealing for ANN_MLP training method (#10213 ) * Simulated Annealing for ANN_MLP training method * EXPECT_LT * just to test new data * manage RNG * Try again * Just run buildbot with new data * try to understand * Test layer * New data- new test * Force RNG in backprop * Use Impl to avoid virtual method * reset all weights * try to solve ABI * retry * ABI solved? * till problem with dynamic_cast * Something is wrong * Solved? * disable backprop test * remove ANN_MLP_ANNEALImpl * Disable weight in varmap * Add example for SimulatedAnnealing	7 years ago
zhijackchen	6df8ac0342	Merge pull request #10283 from zhijackchen:exr_export * Fix issue #10114 Convert table change From: CV_8U -> HALF CV_8S -> HALF CV_16U -> UINT CV_16S -> UINT CV_32S -> UINT CV_32F -> FLOAT To: CV_8U -> HALF CV_8S -> HALF CV_16U -> UINT CV_16S -> FLOAT CV_32S -> FLOAT loss precision CV_32F -> FLOAT Signed integer can't be presented well with UINT. Even adjust bias, CV16S and CV32S will be confused when load from exr file. Also fix CV_8S negative value incorrect bug * EXR import and export imread() from EXR returns CV_32F only imwrite() accepts CV_32 cv::Mat only and stores FLOAT images by default. Add imwrite() flag to store in HALF format. * fix compiling error * clean up * fix EXR import issues	7 years ago
Dmitry Kurtaev	08112f3821	Faster-RCNN models support	7 years ago
Tomoaki Teshima	ca1a0a1108	core: remove raw SSE2/NEON implementation from convert.cpp (#9831 ) * remove raw SSE2/NEON implementation from convert.cpp * remove raw implementation from Cvt_SIMD * remove raw implementation from cvtScale_SIMD * remove raw implementation from cvtScaleAbs_SIMD * remove duplicated implementation cvt_<float, short> * remove duplicated implementation cvtScale_<short, short, float> * add "from double" version of Cvt_SIMD * modify the condition of test ConvertScaleAbs * Update convert.cpp fixed crash in cvtScaleAbs(8s=>8u) * fixed compile error on Win32 * fixed several test failures because of accuracy loss in cvtScale(int=>int) * fixed NEON implementation of v_cvt_f64(int=>double) intrinsic * another attempt to fix test failures * keep trying to fix the test failures and just introduced compile warnings * fixed one remaining test (subtractScalar)	7 years ago
Rostislav Vasilikhin	7d18f49a49	SoftFloat tests: assert => expect	7 years ago
Alexander Alekhin	0da947e6b3	dnn: more debug information	7 years ago
Alexander Alekhin	9930076dc5	core(test): avoid filename duplicates in tests	7 years ago
Tomoaki Teshima	ecb6bcf2e0	fix build error on Visual Studio 2012 * round doesn't exists in standard library of Visual Studio 2012 * apply the correct computation of ROI	7 years ago
Vitaly Tuzov	51cb56ef2c	Implementation of bit-exact resize. Internal calls to linear resize updated to use bit-exact version. (#9468 )	7 years ago
Tomoaki Teshima	267c5a747b	suppress warnings on OpenCL build * stop re-enabling the warning C4127 * disabling is done in CMakeLists.txt	7 years ago
Alexander Alekhin	62ed6cdc74	core: fix copyTo(with mask) dst initialization	7 years ago
Alexander Alekhin	825b14278e	core: fix persistence with deprecated traits	7 years ago
Alexander Alekhin	c0b6061a5e	core(test): Core_Eigen.vector_32 use relative norm	7 years ago
Alexander Alekhin	2324674dfb	core(test): update eps in testEigen<float>: 1e-6 => 1e-4	7 years ago
Alexander Alekhin	53b5afbba9	core(test): refactor Java Eigenvalues/PCA tests	7 years ago
Alexander Alekhin	d48d2d7fe2	core(test): refactor PCA test - CV_L2 -> relative NORM_L2 - eigenEps: 1e-6 ==> 1e-4 - evalEps: 1e-6 ==> 1e-5 - evecEps: 1e-3 ==> 5e-3 - RNG seed: 12345 - drop non-informative legacy test code (ts->printf, etc)	7 years ago
Alexander Alekhin	eff42f6387	dnn: more debug info	7 years ago
Vitaly Tuzov	86b128dbb3	Added implementation of softdouble rounding to int64_t	7 years ago
Alexander Alekhin	5560db73bf	python: 'cv2.' -> 'cv.' via 'import cv2 as cv'	7 years ago
Maksim Shabunin	7349b8f5ce	Build for embedded systems	7 years ago
Alexander Alekhin	768f4cb7bc	python: 'sub-module' for binding sources and documentation meta information	7 years ago
Ivan Pozdeev	4bee238cf8	GetModuleFileName() doesn't reset last error on success	7 years ago
Dmitry Kurtaev	f503515082	JavaScript bindings for dnn module	7 years ago
Dmitry Kurtaev	e307065c8e	Scale layer in case of 2D inputs	7 years ago
Elena Gvozdeva	6185f7209e	Merge pull request #10172 from ElenaGvozdeva:eg/HAL_sobel * add HAL for SobelFilter * add HAL for pyrDown * add HAL for Scharr	7 years ago
Christof Kaufmann	9c5b231b2d	doc: Add type restriction note for geometric transformations This is added according to #7862.	7 years ago
Riyuzakii	8f1345091e	Remove typo/repeated code block	7 years ago
Dmitry Kurtaev	17dcf0e82d	ROIPooling layer	7 years ago
Dmitry Kurtaev	ef0650179b	Fix conv/deconv/fc layers FLOPS computation	7 years ago
Pavel Rojtberg	6fb9d42c3f	Hid symbols in static builds, added LTO flags, removed exports from ts	7 years ago
Li Peng	59cbaca4d3	detection_output layer ocl implementation Signed-off-by: Li Peng <peng.li@intel.com>	7 years ago
Li Peng	66feea6cac	region layer ocl implementation Signed-off-by: Li Peng <peng.li@intel.com>	7 years ago
Li Peng	7707c9bfba	reorg layer ocl implementation Signed-off-by: Li Peng <peng.li@intel.com>	7 years ago
Li Peng	85b1c4060c	support axis in concat layer ocl path Signed-off-by: Li Peng <peng.li@intel.com>	7 years ago
Li Peng	07bec6bdcd	reshape layer ocl implementation Signed-off-by: Li Peng <peng.li@intel.com>	7 years ago
Alexander Alekhin	d8a737b4b0	dnn: SSD performance test	7 years ago
Alexander Alekhin	3a8a73ef6c	ocl: skip unstable tests during pre-commit testing	7 years ago
Alexander Alekhin	15b909e80b	ocl: add SPIR Program loading test SPIR kernels are located in opencv_extra	7 years ago
Alexander Alekhin	a82d2363f4	ocl: refactor Program API - don't store ProgramSource in compiled Programs (resolved problem with "source" buffers lifetime) - completelly remove Program::read/write methods implementation: - replaced with method to query RAW OpenCL binary without any "custom" data - deprecate Program::getPrefix() methods	7 years ago
Alexander Alekhin	13c4a02157	ocl: low-level API to support OpenCL binary programs	7 years ago
Li Peng	7b7033ac60	permute layer ocl implementation Signed-off-by: Li Peng <peng.li@intel.com>	7 years ago
Juha Reunanen	5b41599911	Fix pointPolygonTest for large coordinate values (#10222 ) * Add test that fails * Fix integer pointPolygonTest for large coordinate values * Review fixes: - change type from long long to int64 - move test code to test_contours.cpp, and make it C++98 compliant * Hopefully fix compiler error by using push_back instead of emplace_back	7 years ago
Vadim Pisarevsky	5ce38e516e	Merge pull request #10223 from vpisarev:ocl_mac_fixes * fixed OpenCL functions on Mac, so that the tests pass * fixed compile warnings; temporarily disabled OCL branch of TV L1 optical flow on mac * fixed other few warnings on macos	7 years ago
woody.chow	611cf8d86f	Use Eigen::SelfAdjointEigenSolver in cv::eigen	7 years ago

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16264 Commits (0b33eb09297823d26ac5499c8470c6a8361a09b1)