opencv

Commit Graph

Author	SHA1	Message	Date
Maksim Shabunin	6d5ac67681	Restored IPP call reduction	5 years ago
Alexander Alekhin	1e9ad5476d	core(intrin): drop hasSIMD128 checks - use compile-time checks instead (`#if CV_SIMD128`) - runtime checks are useless	6 years ago
Hamdi Sahloul	5d54def264	Add semicolons after `CV_INSTRUMENT` macros	6 years ago
Alexander Alekhin	b09a4a98d4	opencv: Use cv::AutoBuffer<>::data()	7 years ago
Vitaly Tuzov	1ed9a58b64	AVX optimized implementation of Harris corner detector migrated to separate file	8 years ago
Pavel Vlasov	11c2ffaf1c	Update for IPP for OpenCV 2017u2 integration; Updated integrations for: cv::split cv::merge cv::insertChannel cv::extractChannel cv::Mat::convertTo - now with scaled conversions support cv::LUT - disabled due to performance issues Mat::copyTo Mat::setTo cv::flip cv::copyMakeBorder - currently disabled cv::polarToCart cv::pow - ipp pow function was removed due to performance issues cv::hal::magnitude32f/64f - disabled for <= SSE42, poor performance cv::countNonZero cv::minMaxIdx cv::norm cv::canny - new integration. Disabled for threaded; cv::cornerHarris cv::boxFilter cv::bilateralFilter cv::integral	8 years ago
Alexander Alekhin	ec47a0a6de	build: workaround for missing _mm256_setr_m128 in GCC	8 years ago
Tomoaki Teshima	07979b02c3	optimize corner detection series using AVX instructions - make sure SSE version will be still available for backward compatibility	8 years ago
Tomoaki Teshima	062d2179eb	use universal intrinsic in corner detection series	8 years ago
Pavel Vlasov	30a6cee2fe	Instrumentation for OpenCV API regions and IPP functions;	8 years ago
Maksim Shabunin	6e9d0d9a0c	Visual Studio 2015 warning and test fixes	9 years ago
Pavel Vlasov	14b006e808	IPP_VERSION_X100 was changed to: IPP_VERSION_MAJOR * 100 + IPP_VERSION_MINOR*10 + IPP_VERSION_UPDATE to manage changes between updates more easily. IPP_DISABLE_BLOCK was added to ease tracking of disabled IPP functions;	9 years ago
Pavel Vlasov	2177c7c5a8	Some IPP functions were encapsulated; Minor changes to IPP implementations;	9 years ago
Dmitry Budnikov	a5a21019b2	ipp_countNonZero build fix; Removed IPP port for tiny arithm.cpp functions Additional warnings fix on various platforms. Build without OPENCL and GCC warnings fixed Fixed warnings, trailing spaces and removed unused secure_cpy. IPP code refactored. IPP code path implemented as separate static functions to simplify future work with IPP code and make it more readable.	10 years ago
Vladislav Vinogradov	cda6fed41f	move tegra namespace out of cv to prevent conflicts	10 years ago
Vladislav Vinogradov	44e41baffe	use new functions before all tegra:: calls	10 years ago
sergei	0d72420480	HAVE_TEGRA_OPTIMIZATION was fixed	10 years ago
Ilya Lavrenov	b2f851af06	cornerMinEigenVal	10 years ago
Ilya Lavrenov	fc0869735d	used popcnt	10 years ago
Ilya Lavrenov	d5f006eee5	cv::magnitude; cv::corner**	10 years ago
Pavel Vlasov	45958eaabc	Implementation detector and selector for IPP and OpenCL; IPP can be switched on and off on runtime; Optional implementation collector was added (switched off by default in CMake). Gathers data of implementation used in functions and report this info through performance TS; TS modifications for implementations control;	10 years ago
Ilya Lavrenov	5f23d99918	the rest modes of cv::Mat::convertTo	10 years ago
Ilya Lavrenov	1c491c42cd	fix for cornerHarris	10 years ago
Ilya Lavrenov	c0b702a994	cv::resize area 2x	10 years ago
Ilya Lavrenov	12001a42f9	corners	10 years ago
Adil Ibragimov	8a4a1bb018	Several type of formal refactoring: 1. someMatrix.data -> someMatrix.prt() 2. someMatrix.data + someMatrix.step * lineIndex -> someMatrix.ptr( lineIndex ) 3. (SomeType*) someMatrix.data -> someMatrix.ptr<SomeType>() 4. someMatrix.data -> !someMatrix.empty() ( or !someMatrix.data -> someMatrix.empty() ) in logical expressions	10 years ago
Alexander Alekhin	55188fe991	world fix	10 years ago
Ilya Lavrenov	654bdde8ed	SSE2 optimization of cv::preCornerDetect	11 years ago
Ilya Lavrenov	d16e0b377f	disabled IPP functions that slower than OpenCV	11 years ago
Alexander Alekhin	1f638a3e5b	icv: enable functions	11 years ago
Alexander Karsakov	4e7f62fd24	Fixed ipp check for cornerMinEigenVal	11 years ago
Alexander Alekhin	35eb972e9a	fix compilation on MSVS 2010	11 years ago
Alexander Karsakov	eda084e123	Used AutoBuffer instead ippsMalloc	11 years ago
Alexander Alekhin	b62e59aac0	icv: enable functions	11 years ago
Alexander Karsakov	5580d08c6e	Added setIppErrorStatus()	11 years ago
Ilya Lavrenov	51e2a8ec96	fixes	11 years ago
Ilya Lavrenov	fe644ede19	cv::multiply	11 years ago
Ilya Lavrenov	9cc80a68db	fixed warnings	11 years ago
Ilya Lavrenov	04abffeb16	cv::cornerHarris	11 years ago
Alexander Karsakov	10cb660240	Fixed condition	11 years ago
Alexander Karsakov	53bc93730c	Added suppressing deprecation for ippiMulC_32f_C1IR	11 years ago
Alexander Karsakov	7369cfd9ec	Added perf test for cornerMinEigenVal	11 years ago
Alexander Karsakov	d9556a998f	Added ippiMinEigenVal_ to cv::cornerMinEigenVal	11 years ago
Ilya Lavrenov	4a7289b22f	improved cv::preCornerDetect	11 years ago
Ilya Lavrenov	1291bd1c4a	ported fast calculation of covar data	11 years ago
Ilya Lavrenov	78c2b3ca2a	refactored imgproc	11 years ago
Ilya Lavrenov	d2ffd8ed21	implemented OpenCL version of cv::preCornerDetect	11 years ago
Ilya Lavrenov	3177a683e9	ported corners to T-API	11 years ago
Andrey Kamaev	288a0634c2	Make imgproc.hpp independent from C API	12 years ago
OpenCV Buildbot	81f826db2b	Normalize line endings and whitespace	12 years ago

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60 Commits (a1e2c4f338cb295813bd7081acb170195d359340)