opencv

Commit Graph

Author	SHA1	Message	Date
Vladislav Sovrasov	5375a77f84	core: add multi-argument CV_Assert	7 years ago
Alexander Alekhin	321c0ec533	core: empty() for Rect/Size templates Check for empty objects via .area() is not a good practice due overflows	7 years ago
Tomoaki Teshima	1c49796e8e	guad for CUDA correctly	7 years ago
Suleyman TURKMEN	89480801b8	some improvements on tutorials	7 years ago
Alexander Alekhin	d35422b523	core(tls): hide assertions from Thread Sanitizer	7 years ago
Alexander Alekhin	602f047fe8	build: replace WIN32 => _WIN32	7 years ago
Alexander Alekhin	5bc291937f	test: FileStorage format regression test	7 years ago
Tomoaki Teshima	71496e3be4	fix build error on Visual Studio 2012	7 years ago
Alexander Alekhin	e8357c0544	build: added DEBUG build guard To prevent linkage of binary incompatible DEBUG/RELEASE binaries/runtimes	7 years ago
Alexander Alekhin	acc8589083	core: clarify documentation of cv::Mat::deallocate() method	7 years ago
Vladislav Sovrasov	e5fbb4f5d2	Merge pull request #9034 from sovrasov:mats_from_initializer_list Add constructors taking initializer_list for some of OpenCV data types (#9034) * Add a constructor taking initializer_list for Matx * Add a constructor taking initializer list for Mat and Mat_ * Add one more method to initialize Mat to the corresponding tutorial * Add a note how to initialize Matx * CV_CXX_11->CV_CXX11	7 years ago
Alexander Alekhin	95a438d233	OpenCV version '-cvsdk'	7 years ago
Alexander Alekhin	f448d75aa8	build: added DEBUG build guard To prevent linkage of binary incompatible DEBUG/RELEASE binaries/runtimes	7 years ago
Alexander Alekhin	5ebfb52a4a	ipp(minmaxIdx): disable SSE4.2 optimizations for 32f datatype NaN values handling issue	7 years ago
PkLab.net	6dd9e18b2e	add std::string overload for cv::read()	7 years ago
Alexander Alekhin	e7cc2eea1d	build: fix unused variable warning for vzeroupper guard	7 years ago
Pascal Thomet	309c962169	core/bufferpool.hpp: let msvc accept a non virtual protected destructor BufferPoolController has a non virtual protected destructor (which is legitimate) However, Visual Studio sees this as a bug, if you enable more warnings, like below ``` add_compile_options(/W3) # level 3 warnings add_compile_options(/we4265) # warning about missing virtual destructors ``` This is a proposition in order to silence this warning. See https://github.com/ivsgroup/boost_warnings_minimal_demo for a demo of the same problem with boost/exception.hpp	7 years ago
Alexander Alekhin	da8dbf6cf5	ocl: async cl_buffer cleanup queue (for event callback)	8 years ago
Tomoaki Teshima	e7d5dbfec0	dispatch accumulate series - use universal intrinsic for base - dispatch for float/double version using AVX - AVX2 optimization not done yet	8 years ago
Piotr Semenov	c5b5d5c8d3	Fix. Now cv::Rect() is the identity under cv::Rect::operator\| operation	8 years ago
Vladislav Sovrasov	2a2a1dc5b4	Get rid of OPENCV_NOSTL definition	8 years ago
Tony Lian	c8783f3e23	Merge pull request #9075 from TonyLianLong:master Remove unnecessary Non-ASCII characters from source code (#9075) * Remove unnecessary Non-ASCII characters from source code Remove unnecessary Non-ASCII characters and replace them with ASCII characters * Remove dashes in the @param statement Remove dashes and place single space in the @param statement to keep coding style * misc: more fixes for non-ASCII symbols * misc: fix non-ASCII symbol in CMake file	8 years ago
Alexander Alekhin	1b8d363231	version 3.3.0-rc	8 years ago
Vladislav Sovrasov	267fdc4c91	Add a note about cxx11 range-based loop in Mat_ documentation	8 years ago
Alexander Alekhin	b66c349bba	core(stat): add required CV_AVX_GUARD Added guard with 'vzeroupper' instruction	8 years ago
Sadika Sumanapala	40e1f2fc03	Fix style	8 years ago
Maksim Shabunin	e0393f8557	Fixed some issues found by static analysis (4th round)	8 years ago
Alexander Alekhin	b9a2d7b600	build: remove #define to prevent unexpected impact on user applications	8 years ago
Vladislav Sovrasov	08db55fb62	core: add CV_CXX_11 flag to cvdef.h	8 years ago
Vladislav Sovrasov	3c748ccf10	core: add an ability to use cxx11 lambda as a parallel_for_ body	8 years ago
Vadim Pisarevsky	8b3d6603d5	another round of dnn optimization (#9011 ) * another round of dnn optimization: * increased malloc alignment across OpenCV from 16 to 64 bytes to make it AVX2 and even AVX-512 friendly * improved SIMD optimization of pooling layer, optimized average pooling * cleaned up convolution layer implementation * made activation layer "attacheable" to all other layers, including fully connected and addition layer. * fixed bug in the fusion algorithm: "LayerData::consumers" should not be cleared, because it desctibes the topology. * greatly optimized permutation layer, which improved SSD performance * parallelized element-wise binary/ternary/... ops (sum, prod, max) * also, added missing copyrights to many of the layer implementation files * temporarily disabled (again) the check for intermediate blobs consistency; fixed warnings from various builders	8 years ago
Alexander Alekhin	f8a75c4361	dispatch: added CV_TRY_${OPT} macro, fix dnn build - 1: OPT is available directly or via dispatcher - 0: optimization is not compiled at all	8 years ago
Maksim Shabunin	32d4af36e2	Fixing some static analysis issues	8 years ago
Alexander Alekhin	006966e629	trace: initial support for code trace	8 years ago
James Clarke	25020f2672	fast_math.hpp: Use __asm__ rather than asm; fixes including with -std=c99	8 years ago
Alexander Alekhin	3e3e2dd512	android: make optional "cpufeatures", build fixes for NDK r15	8 years ago
Rostislav Vasilikhin	29593635ed	licence updated	8 years ago
Alexander Alekhin	e23b59da5c	build: fix v_reduce_sum4 (requires SSE3)	8 years ago
Vadim Pisarevsky	fbafc700ea	added v_reduce_sum4() universal intrinsic; corrected number of threads in cv::getNumThreads() in the case of GCD	8 years ago
Alexander Alekhin	71517a910a	build: fix errors for MSVS2010-2013, reduce default softfloat scope	8 years ago
Rostislav Vasilikhin	c6a3a18894	SoftFloat integrated (#8668 ) * everything is put into softfloat.cpp and softfloat.hpp * WIP: try to integrate softfloat into OpenCV * extra functions removed * softfloat made stateless * CV_EXPORTS added * operators fixed * exp added, log: WIP * log32 fixed * shorter names; a lot of TODOs * log64 rewritten * cbrt32 added * minors, refactoring * "inline" -> "CV_INLINE" * cast to bool warnings fixed * several warnings fixed * fixed warning about unsigned unary minus * fixed warnings on type cast * inline -> CV_INLINE * special cases processing added (NaNs, Infs, etc.) * constants for NaN and Inf added * more macros and helper functions added * added (or fixed) tests for pow32, pow64, cbrt32 * exp-like functions fixed * minor changes * fixed random number generation for tests * tests for exp32 and exp64: values are compared to SoftFloat-based naive implementation * minor warning fix * pow(f, i) 32/64: special cases handling added * unused functions removed * refactoring is in progress (not compiling) * CV_inline added * unions {uint_t, float_t} removed * tests compilation fixed * static const members -> static methods returning const * reinterpret_cast * warning fixed * const-ness fixed * all FP calculations (even compile-time) are done in SoftFloat + minor fixes * pow(f, i) removed from interface (can cause incorrect cast) to internals of pow(f, f), tests fixed * CV_INLINE -> inline * internal constants moved to .cpp file * toInt_minMag() methods merged into toInt() methods * macros moved to .cpp file * refactoring: types renamed to softfloat and softdouble; explicit constructors, etc. * toFloat(), toDouble() -> operator float(), operator double() * removed f32/f64 prefixes from functions names * toType() methods removed, round() and trunc() functions added * minor change * minors * MSVC: warnings fixed * added int cvRound(), cvFloor, cvCeil, cvTrunc, saturate_cast<T>() * typo fixed * type cast fixed	8 years ago
catree	542cdb2c39	Improve solvePnP doc, add assert >= 4 in solvePnP, escape underscore character for Scalar_ documentation. Add reference to SOLVEPNP_ITERATIVE in the doc.	8 years ago
Vitaly Tuzov	1d62a025b3	Moved size restrictions for OpenVX processed images to corresponding cpp files	8 years ago
mschoeneck	4a4d94f266	Merge pull request #8694 from mschoeneck:Canny Parallelize Canny with custom gradient (#8694) * New Canny implementation. Restructuring code in parallelCanny class. Align mag buffer and map. * Fix warnings. * Missing SIMD check added. * Replaced local trailingZeros in contours.cpp. Use alignSize in canny.cpp * Fix warnings in alignSize and allocate just minimum extra columns. * Fix another warning in map.create. * Exchange for loop by do loop to avoid double check at the beginning. Define extra SIMD CANNY_CHECK to avoid unnecessary continue.	8 years ago
krishraghuram	9ea2f5211e	Correct the existing documented T-API functions to match the doxygen format (#8758 ) * Correct the existing documented T-API functions to match the doxygen format. * docs: fix comments style * T-API documentation: minor formatting changes	8 years ago
Maksim Shabunin	b04ed5956e	Fixed several issues found by static analysis in core module	8 years ago
Alexander Alekhin	c5e9d1adae	macro for static analysis tools	8 years ago
cDc	003745432f	fix Mat_ release #8680	8 years ago
André Mewes	70e6391f38	create homogeneous affine matrix when constructing from 4x3 cv::Mat	8 years ago
Robert Bragg	8f5ea7deda	core: avoid clash with _N define from ctype.h in headers This updates the public headers to use _Nm instead of _N in templates since _N is defined by the widely used ctype.h.	8 years ago

... 6 7 8 9 10 ...

1820 Commits (de977cc9c836dd954bc0a737b5aa80621a4f9c72)