opencv

Commit Graph

Author	SHA1	Message	Date
Pavel Rojtberg	df86f0752a	add missing casts to _Tp as determinant() always returns double	8 years ago
Alexander Alekhin	4c7aa8645a	ocl: validate arguments in KernelArgs constructor - don't use undefined flag=0. It should be CONSTANT instead. - don't allow 'UMat* m=NULL' argument (except LOCAL/CONSTANT flags). This case is not handled well to provide NULL __global pointers. It is better to use '-D' macro defines instead (at least for performance)	8 years ago
Alexander Alekhin	e16227b53c	cmake: support multiple CPU targets	8 years ago
Fangjun KUANG	1e11657ba4	Merge pull request #8197 from csukuangfj/csukuangfj-patch-1 Fix typos in the documentation for AutoBuffer. (#8197) * Allocate 1000 floats to match the documentation Fix the documentation of `AutoBuffer`. By default, the following code ```.cpp cv::AutoBuffer<float> m; ```` allocates only 264 floats. But the comment in the demonstration code says it allocates 1000 floats, which is not correct. * fix typo in the comment.	8 years ago
Alexander Alekhin	9ac9e9e29a	core: fix String::end() implementation	8 years ago
Vitaly Tuzov	4950f542d1	Fix for SGBM compute() buffer allocation failure on big images	8 years ago
LaurentBerger	488eb11ba8	Add a link to MatExpr in Detailed Description of Mat	8 years ago
Pavel Vlasov	a47b7a34be	Adds IPP control functions to bindings export	8 years ago
Juha Reunanen	f3cb5084cf	Fix #8093 : CV_DbgAssert that the result of area() fits in the return value	8 years ago
Maksim Shabunin	b417b4dbee	KMeans improvement - fixed returned compactness value - added centers drawing to the example app - added compactness test	8 years ago
Tomoaki Teshima	fd711219a2	use universal intrinsic in VBLAS - brush up v_reduce_sum of SSE version	8 years ago
Tomoaki Teshima	d0bdf99501	check correct flag	8 years ago
Tomoaki Teshima	820fdbff23	brush up AVX optimization in popcount - make sure SIMD optimization works even when AVX is not available	8 years ago
mshabunin	c6c519166e	Added CV_DEPRECATED macro	8 years ago
Vladislav Sovrasov	896c34fab3	Add support of type headings from YAML1.2	8 years ago
Alexander Alekhin	3668a01fca	eliminate warnings hal_internal.cpp(101): warning C4267: 'initializing': conversion from 'size_t' to 'int', possible loss of data	8 years ago
Alexander Alekhin	2b44c0b649	cmake: fix lapack - added compile check with multiple tries for different configurations - restored find_package(LAPACK) - avoided modification of OPENCV_LINKER_LIBS	8 years ago
Tomoaki Teshima	8b22099da2	use universal intrinsic and SSE4 popcount instruction in normHamming - add v_popcount in universal intrinsic - add test for v_popcount - add wrapper of popcount for both MSVC and GCC	8 years ago
atinfinity	b3c77e664d	added to check the support of AVX2	8 years ago
Matt Bennett	c3a8db6d6c	Merge pull request #7952 from mattmyne:JSONWriteFixTrailingDecimalPoint Append zero to trailing decimal place for FileStorage JSON write of a float or double value (#7952) * Fix for FileStorage JSON write of a float or double value that has no fractional part; appends a zero character after the trailing decimal place to meet JSON standard. * strlen return to size_t type rather than unnecessary cast to int	8 years ago
utibenkei	579ffbf97e	Added Java wrapping for tracking module	8 years ago
Steve	8a6fabed83	Avoid segmentation fault Change `<=` to `<` to avoid accessing the first character of an empty string	8 years ago
Alexander Alekhin	70bbf17b13	OpenCV Version++ 3.2.0	8 years ago
Vadim Pisarevsky	ad74fdd7cc	moved BLAS/LAPACK detection scripts from opencv_contrib/dnn to the main repository (#7918 ) * moved BLAS/LAPACK detection scripts from opencv_contrib/dnn to the main repository. * trying to fix the bug with undefined symbols sgesdd_ and dgesdd_ * removed extra whitespaces; disabled LAPACK on IOS	8 years ago
Alexander Alekhin	c3e409f950	ocl: update program cache defaults	8 years ago
Alexander Alekhin	7a95e654eb	ocl: update compiled programs - minimize library initialization time (lazy calculations of program hash) - LRU cache of in-memory compiled programs	8 years ago
Alexander Alekhin	d85c11e525	OpenCV version++ 3.2.0-rc	8 years ago
Alexander Alekhin	05d187ec90	ocl: move deprecated code from ocl.cpp	8 years ago
Rostislav Vasilikhin	fcdbe16252	openvx_cvt disabled for Khronos, fixed sstep and dstep usage	8 years ago
Alexander Alekhin	0e4dde1781	Merge pull request #7872 from alalek:merge-2.4	8 years ago
Rostislav Vasilikhin	cf5e976fad	OpenVX convert enabled	8 years ago
Alexander Alekhin	cc09f5a7de	Merge pull request #7854 from alalek:backports_2016 (2.4) Backports from master branch (#7854)	8 years ago
Addison Elliott	eb04b2bfa9	Added N-dim submat selection with vectors Currently, to select a submatrix of a N-dimensional matrix, it requires two lines of code while only one line of code is required if using a 2D array. I added functionality to be able to select an N-dim submatrix using a vector list instead of a Range pointer. This allows initializer lists to be used for a one-line selection.	8 years ago
Alexander Alekhin	dbbbad40fb	build: eliminate ICC warnings	8 years ago
Addison Elliott	fa6692afcf	Added new overloaded functions for Mat and UMat that accepts std::vector<int> instead of int * for the sizes on a N-dimensional array. This allows for an N-dimensional array to be setup in one line instead of two when using C++11 initializer lists. cv::Mat(3, {zDim, yDim, xDim}, ...) can be used instead of having to create an int pointer to hold the size array.	8 years ago
Rostislav Vasilikhin	8b9422a052	OpenVX wrappers rewritten with CV_OVX_RUN, VX_DbgThrow	8 years ago
mshabunin	965deaba8d	Documentation fixes for latest doxygen	8 years ago
bedbad	ffcf866e2f	Merge pull request #7754 from LAZI-2240:toupstream2.4 Introducing boundingRect2f() (#7754) * Introducing boundingRect2f to return exact bounding float rectangle for RotatedRect * Introducing boundingRect2f to return exact bounding float rectangle for RotatedRect * Introducing boundingRect2f() - update * Introducing boundingRect2f to return exact bounding float rectangle for RotatedRect * Introducing boundingRect2f() - update - tested	8 years ago
Alexander Alekhin	fb223784a6	test: fix Core_HAL.mat_decomp test implementation	8 years ago
Alexander Alekhin	7bceef715c	test: fix mulSpectrums error tolerance	8 years ago
apavlenko	76c38f0c80	trying to enable canny_vx adding a new test comparing canny_cv vs canny_vx	8 years ago
apavlenko	1e2ddc30b1	Canny via OpenVX, Node wrapper extended (query/set attribute), some naming fixes	8 years ago
Alexander Alekhin	6946f510fe	mulSpectrums: refactor code	8 years ago
mshabunin	e941259434	Persistence: fixed valgrind warning in base64 decoder	8 years ago
Alexander Alekhin	79857f1e38	test: fix Core_ArithmMask.uninitialized test Don't run binary operations for floating-point numbers norm() will fail with NAN result.	8 years ago
Alexander Alekhin	ab429d2e73	test: fix inplace in 'mulComplex' from test_dxt	8 years ago
Alexander Alekhin	21f3531b17	core: fix inplace support in mulSpectrums	8 years ago
Rostislav Vasilikhin	695b20172b	Merge pull request #7794 from savuor:fix/ovx_cvt_continuous Fixed OpenVX wrapper for Mat::convertTo() (#7794) * fixed for cases of unrolled (wh x 1) matrices more error handling	8 years ago
Alexander Alekhin	fef94315af	core: exp/log workaround for MSVS	8 years ago
Alexander Alekhin	2d28bb4171	ipp: disable compilation with IPP 9+	8 years ago

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3492 Commits (e307065c8e3c640094ffcef3b8a0b7072d3e426e)