opencv

Commit Graph

Author	SHA1	Message	Date
APrigarina	c99db2b9db	bug fix	5 years ago
Alexander Alekhin	c69245da1f	imgproc: fix fitLine() implementation - update optimal solutions on each iteration	5 years ago
andrey-golubev	d50babfc99	G-API: fix perform substitution UB/crash	5 years ago
Alexander Alekhin	2b66495a9d	dnn: use OpenVINO 2019R3 defines	5 years ago
Elms	8b483a91bc	dshow: Add ability to save direct show graph	5 years ago
Alexander Alekhin	8814645c8d	dnn(test): skip IE/OCL test for "sum"	5 years ago
Alexander Alekhin	77346d7286	core: workaround transform() inplace calls	5 years ago
Alexander Alekhin	440a937d24	dnn: increase async test timeout	5 years ago
Talamanov, Anatoliy	06067efa3f	Add new render primitives	5 years ago
Sebastián Gurin	a3144cbadc	Merge pull request #15480 from cancerberoSgx:estimateAffine2D js - cv.estimateAffine2D, cv.warpPolar	5 years ago
ann	5c9a624a85	Merge pull request #15356 from APrigarina:3.4_version2 QR-Code detection: accuracy improvement * first commit * resize improvement * resize improvement * dummy commit * warnings fix * warnings fix * warnings fix * test added * resize fix * resize fix * tests changed * tests changed	5 years ago
Dmitry Kurtaev	fba9fdfd27	Fix autodetection of input size for dnn networks	5 years ago
Suleyman TURKMEN	d88d1c9935	Update loadsave.cpp	5 years ago
Alexander Alekhin	ed9bca969c	core: fix UBSAN in softfloat	5 years ago
Brandon	25dee8383c	Merge pull request #15595 from frastlin:rodrigues * Added Rodrigues to the JS embindgen.py and a unittest in test_calib3d.js on 3.4 base	5 years ago
Alexander Alekhin	f81e401cd0	imgproc: fix indexing issue in pyramids UBSAN violation expression: 'tab = tabR - x;'	5 years ago
Andrey Golubev	9f4f9000bc	Merge pull request #15313 from andrey-golubev:map_subst_to_pattern G-API: add transformation logic to GCompiler * Introduce transformation logic to GCOmpiler * Remove partialOk() method * Fix minor issues * Refactor code according to code review 1. Re-design matchPatternToSubstitute logic 2. Update transformations order 3. Replace check_transformations pass with a one time check in GCompiler ctor * Revert unused nodes handling in pattern matching * Address minor code review issues * Address code review comments: 1) Fix some mistakes 2) Add new tests for endless loops 3) Update GCompiler's transformations logic * Simplify GCompiler check for endless loops 1. Simplify transformations endless loops check: - Original idea wasn't a full solution - Need to develop a good method (heuristic?) to find loops in general case (TODO) 2. Remove irrelevant Endless Loops tests 3. Add new "bad arg" tests and unit tests * Update comments	5 years ago
Andrew Ryrie	b88435fdc2	dnn: Allow LSTM layer to operate in reverse direction This is useful for bidirectional LSTMs.	5 years ago
Lubov Batanina	e923712d81	Merge pull request #15572 from l-bat:deconv3d Fix computation of internal shapes in Deconvolution layer * Fix computation of internal shapes * Refactoring	5 years ago
Alexander Alekhin	eacadf0e73	core(ocl): add flag OPENCV_OPENCL_ENABLE_MEM_USE_HOST_PTR to control CL_MEM_USE_HOST_PTR usage	5 years ago
Alexander Alekhin	6e246ee58c	core(persistence): fix reserveNodeSpace() implementation - avoid data copying after buffer block shrink - resize current block in case of single FileNode	5 years ago
Vitaly Tuzov	0a1b957331	StereoBM algorithm updated to use wide universal intrinsics	5 years ago
Vitaly Tuzov	1c17b3281a	Fixed OOB reading in pyrDown	5 years ago
Wenzhao Xiang	c2096771cb	Merge pull request #15371 from Wenzhao-Xiang:gsoc_2019 [GSoC 2019] Improve the performance of JavaScript version of OpenCV (OpenCV.js) * [GSoC 2019] Improve the performance of JavaScript version of OpenCV (OpenCV.js): 1. Create the base of OpenCV.js performance test: This perf test is based on benchmark.js(https://benchmarkjs.com). And first add `cvtColor`, `Resize`, `Threshold` into it. 2. Optimize the OpenCV.js performance by WASM threads: This optimization is based on Web Worker API and SharedArrayBuffer, so it can be only used in browser. 3. Optimize the OpenCV.js performance by WASM SIMD: Add WASM SIMD backend for OpenCV Universal Intrinsics. It's experimental as WASM SIMD is still in development. * [GSoC2019] 1. use short license header 2. fix documentation node issue 3. remove the unused `hasSIMD128()` api * [GSoC2019] 1. fix emscripten define 2. use fallback function for f16 * [GSoC2019] Fix rebase issue	5 years ago
Maksim Shabunin	c8abf2ad14	backport: fixed warnings produced by clang-9.0.0 `ea3dc78986` `83fc27cb99`	5 years ago
smirnov-alexey	bab8addcbb	Move maxval to threshold tests parameter Fix documentation	5 years ago
Alexander Alekhin	fcc69d5a60	core(test): fix check conditions	5 years ago
Alexander Alekhin	fef7fc343e	ml: add checks of empty train data	5 years ago
Alexander Alekhin	ad2854c8b3	imgcodecs: add check image.empty() in imwrite()/imencode()	5 years ago
mipsopen-fwu	b1ea91d8bd	Merge pull request #15422 from mipsopen-fwu:msa-dev * Added MSA implementations for mips platforms. Intrinsics for MSA and build scripts for MIPS platforms are added. Signed-off-by: Fei Wu <fwu@wavecomp.com> * Removed some unused code in mips.toolchain.cmake. Signed-off-by: Fei Wu <fwu@wavecomp.com> * Added comments for mips toolchain configuration and disabled compiling warnings for libpng. Signed-off-by: Fei Wu <fwu@wavecomp.com> * Fixed the build error of unsupported opcode 'pause' when mips isa_rev is less than 2. Signed-off-by: Fei Wu <fwu@wavecomp.com> * 1. Removed FP16 related item in MSA option defines in OpenCVCompilerOptimizations.cmake. 2. Use CV_CPU_COMPILE_MSA instead of __mips_msa for MSA feature check in cv_cpu_dispatch.h. 3. Removed hasSIMD128() in intrin_msa.hpp. 4. Define CPU_MSA as 150. Signed-off-by: Fei Wu <fwu@wavecomp.com> * 1. Removed unnecessary CV_SIMD128_64F guarding in intrin_msa.hpp. 2. Removed unnecessary CV_MSA related code block in dotProd_8u(). Signed-off-by: Fei Wu <fwu@wavecomp.com> * 1. Defined CPU_MSA_FLAGS_ON as "-mmsa". 2. Removed CV_SIMD128_64F guardings in intrin_msa.hpp. Signed-off-by: Fei Wu <fwu@wavecomp.com> * Removed unused msa_mlal_u16() and msa_mlal_s16 from msa_macros.h. Signed-off-by: Fei Wu <fwu@wavecomp.com>	5 years ago
Vitaly Tuzov	66842f5a18	Extended v_check_any/v_check_all universal intrinsics to support 64-bit integer	5 years ago
Vitaly Tuzov	9fa6c2ac04	Fixed out of bound reading in DIS optical flow evaluation implementation	5 years ago
Vitaly Tuzov	cd7fa04985	Fixed out of bound reading in DIS optical flow evaluation implementation	5 years ago
Daniel Kapusi	d2872afce0	Merge pull request #15341 from DiebBlue:is5769 * issue 5769 fixed: cv::stereoRectify fails if given inliers mask of type vector<uchar> * issue5769 fix using reshape and add regression test * regression test with outlier detection, testing vector and mat data * Size comparision of wrong vector within CV_Assert in regression test corrected * cleanup test code	5 years ago
Vitaly Tuzov	7b3a752012	Fixed universal intrinsic undistort() implementation	5 years ago
Dmitry Kurtaev	b8d4664e6e	Fix OpenVINO 2019R1 compilation	5 years ago
Dmitry Kurtaev	bd5d16ce36	Fix DetectionModel in case of out of [0, 1] range detection prediction	5 years ago
Maksim Shabunin	e98852a389	AVFoundation: fix authorization request not being shown	5 years ago
Maksim Shabunin	5c0502b470	Fixed OSX build with Qt	5 years ago
Maksim Shabunin	f10fce9ab4	AVFoundation: backported runtime authorization check from master	5 years ago
Maksim Shabunin	aaad238c6e	AVFoundation: fix authorization request not being shown	5 years ago
Dmitry Kurtaev	3ddb005480	Fix DetectionModel in case of out of [0, 1] range detection prediction	5 years ago
Dmitry Kurtaev	0428f60d66	Fix OpenVINO 2019R1 compilation	5 years ago
Paul E. Murphy	b465c82696	core: workaround old gcc vec_mul{e,o} (Issue #15506 ) ISA 2.07 (aka POWER8) effectively extended the expanding multiply operation to word types. The altivec intrinsics prior to gcc 8 did not get the update. Workaround this deficiency similar to other fixes. This was exposed by commit `33fb253a66` which leverages the int -> dword expanding multiply. This fixes Issue #15506	5 years ago
Anton Potapov	758156a9b6	Fluid Internal Parallelism: - add comments on signature of custom parallel_for - use cv::parallel_for_ by default	5 years ago
Vitaly Tuzov	bf8b5ffeb1	Added performance test for StereoBM algorithm	5 years ago
Anton Potapov	8747082091	G-API: fixing CMake warning for standalone build	5 years ago
Alexander Alekhin	bdf23ce855	ts: eliminate -Warray-bounds warning	5 years ago
Alexander Alekhin	60488ffbbd	gapi(test): disable memory consumption check in valgrind runs	5 years ago
Alexander Alekhin	e7b6753a10	imgproc: avoid manual memory allocation in connectedcomponents.cpp	5 years ago

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19722 Commits (202ba124a59e2c438976418d41d995fc37c1f2bb)