opencv

Commit Graph

Author	SHA1	Message	Date
Vladislav Sovrasov	e955d17c51	Add new error messages	8 years ago
Vladislav Sovrasov	38483fe7a7	Skip UTF-8 BOM in FileStorage	8 years ago
Tomoaki Teshima	cba22349b7	add universal hardware support check function * use hasSIMD128 rather than calling checkHardwareSupport * add SIMD check in spartialgradient.cpp * add SIMD check in stereosgbm.cpp * add SIMD check in canny.cpp	8 years ago
fegorsch	ddf0554fff	Use colon in "%YAML:1.0" directive when persisting to YAML-files In YAML 1.0 the colon is mandatory. See http://yaml.org/spec/1.0/#id2558635. This also allows prior releases to read YAML files created with the current version.	8 years ago
Vincent Rabaud	a89aa8c90a	Fix imageSize overflow in IplImage	8 years ago
Alexander Alekhin	fe8501c931	ocl: fix SVM code	8 years ago
Vadim Pisarevsky	fad0598634	normHamming done with AVX 2 intrinsics (ver 2) (#7405 ) * normHamming done with AVX 2 intrinsics. * fixed compiling AVX2-optimized norm hamming with MSVC	8 years ago
Vadim Pisarevsky	83f2eb79f1	make sure that the empty mat is copied to UMat properly - i.e. UMat becomes empty. Before the patch such copy operation crashed	8 years ago
Alexander Alekhin	411e551335	ocl: autogenerated code	8 years ago
Alexander Alekhin	a0add98b30	ocl: eliminate build warning Templates are replaced by macro	8 years ago
Alexander Alekhin	a9ab629f60	build: fix aarch64 build with aarch64-linux-gnu-g++-4.8	8 years ago
Tomoaki Teshima	c7cb116dc0	check FP16 build condition correctly * use __GNUC_MINOR__ in correct place to check the version of GCC * check processor support of FP16 at run time * check compiler support of FP16 and pass correct compiler option * rely on ENABLE_AVX on gcc since AVX is generated when mf16c is passed * guard correctly using ifdef in case of various configuration * use v_float16x4 correctly by including the right header file	8 years ago
Pavel Vlasov	0a9470bf09	Compatibility fix for Visual Studio 2012;	8 years ago
Alexander Alekhin	10d18a315c	instrumentation: minor refactoring, wrap OpenCL - calculate ticksTotal instead of ticksMean - local / global width is based on ticksTotal value - added instrumentation for OpenCL program compilation - added instrumentation for OpenCL kernel execution	8 years ago
Valeriy Van	c562f0ad38	Minor fix in MatAllocator::download Minor fix in MatAllocator::upload Minor fix in MatAllocator::copy Minor fix in setSize function Minor fix in Mat::Mat Minor fix in cvMatNDToMat function Minor fix in _InputArray::getMatVector Minor fix in _InputArray::getUMatVector Minor fix in cv::hconcat Minor fix in cv::vconcat Minor fix in cv::setIdentity Minor fix in cv::trace Minor fix in transposeI_ template function Minor fix in reduceC_ template function Minor fix in sort_ template function Minor fix in sortIdx_ template function Minor fix in cvRange function Minor fix in MatConstIterator::seek Minor fix in SparseMat::create Minor fix in SparseMat::copyTo Minor fix in SparseMat::convertTo Minor fix in SparseMat::convertTo Minor fix in SparseMat::ptr Minor fix in SparseMat::resizeHashTab Fixes indentation	8 years ago
Vladislav Sovrasov	dfe4519c07	Add QR decomposition to HAL	8 years ago
Sergey Alexandrov	765dd30981	Add support for GpuMat in InputArray::isContinuous()	8 years ago
Tomoaki Teshima	903789f7af	use universal intrinsic for FP16 * use v_float16x4 (universal intrinsic) instead of raw SSE/NEON implementation * define v_load_f16/v_store_f16 since v_load can't be distinguished when short pointer passed * brush up implementation on old compiler (guard correctly) * add test for v_load_f16 and round trip conversion of v_float16x4 * fix conversion error	8 years ago
Alexander Alekhin	5383a625a7	fix Win build, change default WINNT macro to WinXP Returning to Win2k value is possible via this CMake option: cmake -DOPENCV_EXTRA_FLAGS="/D_WIN32_WINNT=0x0500" ...	8 years ago
Tomoaki Teshima	c5d7791b67	brush up fp16 implementation * DRY * switch to Cv32suf and remove fp32Int32 * add Cv16suf	8 years ago
MYLS	47f2e618ee	Add two tests. - one test for type_id; - another for comments in JSON;	8 years ago
mpkh	01d2e7af71	fix building on FreeBSD resolve undeclared identifier close error	8 years ago
Pavel Vlasov	30a6cee2fe	Instrumentation for OpenCV API regions and IPP functions;	8 years ago
Pavel Vlasov	680ca88ce0	Outdated ICV restrictions were removed;	8 years ago
Pavel Vlasov	a462d76a95	Implementations instrumentation framework for OpenCV performance system;	8 years ago
Pavel Vlasov	3860b8db02	IPP was enabled in mathfuncs_core; Exp and Log IPP implementations are changed to hal interface;	8 years ago
Pavel Vlasov	8bcec7d77f	IPP enabling fix and typo fix;	8 years ago
Vladislav Sovrasov	13d2154f9a	Fix HAL documentation	8 years ago
LaurentBerger	b75bac7975	Solve Issue 7063 consequences of changes accuracy test Solve issue 7063	8 years ago
MYLS	d99832163a	solve warnings and do some cleaning.	8 years ago
MYLS	8596e82d98	Add JSON support. a JSON emitter, a parser, tests and some basic doc.	8 years ago
Vladislav Sovrasov	a113d9bcc1	Add MKL support	8 years ago
Tomoaki Teshima	3debc78a5f	fix build error on JetsonTK1 * avoid using vld1_f16 and vst1_f16 on gcc 4 series (Ubuntu 14.04) * guard correctly with #if * use static inline	8 years ago
Tomoaki Teshima	2db2d137ce	follow the naming rule as other API * stop using 'CUDA' prefix * add explanation	8 years ago
MYLS	1da8a19af3	fixed two bugs that I caused.	8 years ago
MYLS	86238d2748	make some changes according to the code review. - use `std::string` instead of `new char`; - reserve 1 MB for buffer;	8 years ago
k-shinotsuka	1a18a33688	improve SumSqr_SIMD<schar, int, int>()	8 years ago
Tomoaki Teshima	87ca607fd4	brush up convertFp16 * raise an error when wrong bit depth passed * raise an build error when wrong depth is specified for cvtScaleHalf_ * remove unnecessary safe check in cvtScaleHalf_ * use intrinsic instead of direct pointer access * update the explanation	8 years ago
k-shinotsuka	0b4e06ad3c	improve SumSqr_SIMD<uchar, int, int>()	8 years ago
Tomoaki Teshima	2974b049e7	cudev: add feature to convert FP32(float) from/to FP16(half) on GPU * add feature of Fp16 on GPU (cudev) * add test * leave template function as unimplemented to raise error	8 years ago
MYLS	08911cbfae	change `code` to `snippet` and do some cleaning. - use `@snippet` instead of `@code` in docs. - remove some functions that were not used.	8 years ago
Tomoaki Teshima	c57f8780e9	show CPU feature correctly when FP16 is available * make sure that CV_FP16 has the correct meaning * check FP16 feature correctly	8 years ago
Alexander Alekhin	2ec63e4dd1	fix android pack build	9 years ago
Ilya Lavrenov	71cbd6f02e	fixed bug #5775	9 years ago
Rostislav Vasilikhin	96edb270a6	fixed memory corruption when normal dist. params have less channels than target matrix; test added	9 years ago
MYLS	cf2d6f6721	solve errors and warnings Modified performance test and solve a problem caused by an enum type.	9 years ago
MYLS	78ca5ddd45	solve errors and warnings	9 years ago
Ilya Lavrenov	87ae4e0564	fixed clone of empty matrix	9 years ago
MYLS	617df09143	Modify Base64 functions and add test and documentation Major changes: - modify the Base64 functions to compatible with `cvWriteRawData` and so on. - add a Base64 flag for FileStorage and outputs raw data in Base64 automatically. - complete all testing and documentation.	9 years ago
Ilya Lavrenov	957bf1452c	added some tests for push_back	9 years ago

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1820 Commits (d1bbc0b6e6c0c5115e54aa6d9f32a1d332a9538c)