opencv

Commit Graph

Author	SHA1	Message	Date
Vincent Rabaud	c8268e65fd	Fix potential NaN in cv::norm. There can be an int overflow. cv::norm( InputArray _src, int normType, InputArray _mask ) is fine, not cv::norm( InputArray _src1, InputArray _src2, int normType, InputArray _mask ).	4 years ago
Alexander Alekhin	8069a6b4f8	core(IPP): disable some ippsMagnitude_32f calls	4 years ago
Alexander Alekhin	96ee83898d	core(test): extend divideByZero test to verify SIMD code path	6 years ago
maver1	e397434cb6	Merge pull request #12877 from maver1:3.4 * Updated ICV packages and IPP integration * core(test): minMaxIdx IPP regression test * core(ipp): workaround minMaxIdx problem * core(ipp): workaround meanStdDev() CV_32FC3 buffer overrun * Returned semicolon after CV_INSTRUMENT_REGION_IPP()	6 years ago
Alexander Alekhin	5677a683a5	core(test): zero values divide test (3.x)	6 years ago
Vitaly Tuzov	1ff11c84ab	Fixed meanStdDev() implementation for the case input matrix has more than 4 channels	6 years ago
Vitaly Tuzov	2f929376ec	Fixed meanStdDev() implementation for the case input matrix has more than 4 channels	6 years ago
Alexander Alekhin	f2e1710dd5	core(test): regression test for 12121	6 years ago
Maksim Shabunin	1165fdd0f5	Added more strict checks for empty inputs to compare, meanStdDev and RNG::fill	6 years ago
yuki takehara	4934f7c5a4	Merge pull request #11285 from take1014:core_6125 * Resolves 6125 * Fix test code * Delete unnecessary code	7 years ago
Alexander Alekhin	dfa04a11bb	core: norm with mask 16UC3 regression test	7 years ago
Vitaly Tuzov	ccd16f107d	Fixed IPP based implementation of setTo() for infinity value	7 years ago
Alexander Alekhin	4a297a2443	ts: refactor OpenCV tests - removed tr1 usage (dropped in C++17) - moved includes of vector/map/iostream/limits into ts.hpp - require opencv_test + anonymous namespace (added compile check) - fixed norm() usage (must be from cvtest::norm for checks) and other conflict functions - added missing license headers	7 years ago
elenagvo	cd1c8693d8	HAL for minMaxIdx	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
Christof Kaufmann	7ec59fc097	Revert changes of mean and meanStdDev	7 years ago
Christof Kaufmann	46a668c565	Add multi-channel mask support to mean, meanStdDev and setTo This adds the possibility to use multi-channel masks for the functions cv::mean, cv::meanStdDev and the method Mat::setTo. The tests have now a probability to use multi-channel masks for operations that support them. This also includes Mat::copyTo, which supported multi-channel masks before, but there was no test confirming this.	7 years ago
Alexander Alekhin	d9e092325b	test: regression test for IPP minMaxIdx problem	8 years ago
Vladislav Sovrasov	35a1ecef2a	core: fix infinite recursion in compare	8 years ago
Vadim Pisarevsky	4eda8efd42	resolves https://github.com/opencv/opencv/issues/7792	8 years ago
Alexander Alekhin	dbbbad40fb	build: eliminate ICC warnings	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	5032dae9ed	test: refactor test to capture more information on failure Core_ArithmMask.uninitialized	8 years ago
Rostislav Vasilikhin	b28d13430c	fixed http://code.opencv.org/issues/3828	8 years ago
Tomoaki Teshima	891c83ff35	fix build error * NAN is not defined on some platform * follow the comment on PR	9 years ago
Tomoaki Teshima	70dcd107d0	follow the comment * test build on VS2012	9 years ago
Tomoaki Teshima	4423a5edad	fix build error * NAN is not defined on some platform	9 years ago
Ilya Lavrenov	71cbd6f02e	fixed bug #5775	9 years ago
Ilya Lavrenov	c4b57d0ded	disable ippiMinMaxIndx_32f_C1R usage since it crashes on Nans	9 years ago
Tomoaki Teshima	eccf2fa4c3	follow other interface * remove useHW option * update test	9 years ago
Tomoaki Teshima	b2ad7cd9c0	add feature to convert FP32(float) to FP16(half) * check compiler support * check HW support before executing * add test doing round trip conversion from / to FP32 * treat array correctly if size is not multiple of 4 * add declaration to prevent warning * make it possible to enable fp16 on 32bit ARM * let the conversion possible on non-supported HW, too. * add test using both HW and SW implementation	9 years ago
Alexander Alekhin	17e4d33b0e	added regression test for #5876	9 years ago
Gleb Gladilov	2bc4486966	Added test of minMaxLoc on filling with maximums of int	9 years ago
Gleb Gladilov	07de67c32f	Added test of minMaxLoc on filling with maximums of int	10 years ago
Vadim Pisarevsky	135fa85e8f	added vector<bool> support (http://code.opencv.org/issues/3826 )	10 years ago
Vadim Pisarevsky	d8f360316d	fixed http://code.opencv.org/issues/3828 , added test. thanks to berak for the patch	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
Vladislav Vinogradov	77275031ab	finally fix cv::subtract	11 years ago
Vladislav Vinogradov	942401de16	fix output matrix allocation in cv::subtract(cherry picked from commit `629461c836`)	11 years ago
Vladislav Vinogradov	629461c836	fix output matrix allocation in cv::subtract	11 years ago
Vladislav Vinogradov	f9ff9c5618	fix cv::subtract function: call dst.create(...) before using it(cherry picked from commit `4c66614e07`)	11 years ago
Vladislav Vinogradov	4c66614e07	fix cv::subtract function: call dst.create(...) before using it	11 years ago
Maks Naumov	29d1bce85f	remove unused variable in TEST_P()	11 years ago
Ilya Lavrenov	aa5326c231	cv::norm -> cvtest::norm in tests Conflicts: modules/core/src/stat.cpp	11 years ago
Ilya Lavrenov	32eb38ec98	fixed defects from coverity.com	11 years ago
Ilya Lavrenov	469aef2e5e	fixed bug #3341 (cherry picked from commit `09d25e11c6`)	11 years ago
Ilya Lavrenov	6b9ebcbf3d	deleted extra semicolons	11 years ago
Ilya Lavrenov	09d25e11c6	fixed bug #3341	11 years ago
Roman Donchenko	e9a28f66ee	Normalized file endings.	11 years ago
kdrobnyh	4dfd40bec0	Add IPP mean and sum functions	12 years ago

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76 Commits (85719a0a5d0280835ccd363049eeed84d877d0b9)