opencv

Commit Graph

Author	SHA1	Message	Date
Aryansh Omray	601851cc7e	TanH darknet and test	4 years ago
Matt Alvarado	0a7a54f312	Merge pull request #19498 from mattalvarado:fix_findcirclesgrid * Properly handle empty centers in findCirclesGrid * Address alalek comments. Add unit test to validate bugfix * fix build warnings, remove unrelated comment	4 years ago
Alexander Alekhin	0885a79c28	imgcodecs(test): don't include png.h	4 years ago
amir.tulegenov	cbb230fdfc	fix getDefaultName()	4 years ago
Zhuo Zhang	743099f9f9	Merge pull request #19521 from zchrissirhcz:3.4-fix-core-module-android-arm64-build * fix core module android arm64 build * fix core module android build when neon is off When building for Android ARM platform, cmake with `-D CV_DISABLE_OPTIMIZATION=ON`, the expected behavior is not using ARM NEON, using naive computation instead. This commit fix the un-expected compile error for neon intrinsincs.	4 years ago
Alexander Alekhin	d2d6eba16a	cmake: fix add_apple_compiler_options() calls and OBJCXX handling	4 years ago
Qoo	c909693d45	refine	4 years ago
Zhuo Zhang	84a290097b	fix link order: put zlib after png/tiff/openexr Previous link dependency: imgcodecs --> zlib --> libpng this can generate imgcodecs shared lib, until Visual Studio integrated with vcpkg, which will additionally specify LIBPATH, pointing to vcpkg installed zlib (if any), which links the wrong zlib. Fixed link dependency: imgcodecs --> libpng --> zlib in this fixed case, symbols in zlib referenced in libpng will be found in the build-from-source static zlib, instead of the vcpkg one. related discussion: - https://github.com/microsoft/vcpkg/issues/16165 - https://github.com/opencv/opencv/issues/17051 - https://github.com/opencv/opencv/issues/10576 MSVC linking order reference pages: - https://docs.microsoft.com/en-us/cpp/build/reference/link-input-files?view=msvc-160 for link order - https://docs.microsoft.com/en-us/cpp/build/reference/linking?view=msvc-160 LIB environment variable, for library file searching - https://docs.microsoft.com/en-us/cpp/build/reference/libpath-additional-libpath?view=msvc-160 LIBPATH option, for library file searching	4 years ago
Francesco Petrogalli	6ee23c9b85	Merge pull request #19486 from fpetrogalli:dotprod_fast-3.4 * [hal][neon] Optimize the v_dotprod_fast intrinsics for aarch64. On Armv8 in AArch64 execution mode, we can skip the sequence v<op>_<ty>(vget_high_<ty>(x), vget_high_<ty>(y)) in favour of v<op>_high_<ty>(x, y) This has better changes for recent compilers to use less data movement operations and better register allocation. See for example: https://godbolt.org/z/bPq7vd * [hal][neon] Fix build failure on armv7. * [hal][neon] Address review comments in PR. PR: https://github.com/opencv/opencv/pull/19486 * [hal][neon] Define macro to check for the AArch64 execution state of Armv8. * [hal][neon] Fix macro definition for AArch64. The fix is needed to prevent warnings when building for Armv7.	4 years ago
Rachel A	650836d700	Exif parsing for PNG files to support Exif orientation tag. Moved decoder specific Exif parsing to JPEG and PNG decoders, respectively. Issue 16579	4 years ago
Alexander Smorkalov	3b9aebee11	Not not test stitiching with SURF, if NONFREE is disabled	4 years ago
Vincent Rabaud	847b16fb76	Disable thread sanitization when CV_USE_GLOBAL_WORKERS_COND_VAR is not set. This fixes #19463	4 years ago
Polina Smolnikova	0be18f5cb0	Merge pull request #19407 from rayonnant14:issue_19363 QRCodeDetector::decodeMulti() fixed invalid usage fixedType() * fixed invalid usage fixedType() changed default barcode type to CV_8UC1 added tests added assert in case multi channel straight barcode input * deleted extra wrap into OutputArray * fix warnings * objdetect(qr): remove unnecessary checks Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>	4 years ago
Jebastin Nadar	09d2ca17cf	Merge pull request #19449 from SamFC10:tf-leakyrelu * add LeakyRelu to tf-importer * fix whitespace error * added test for leakyrelu	4 years ago
Alexander Alekhin	83aa711346	dnn: rename clamp() => normalize_axis()	4 years ago
Pavel Rojtberg	6c1a433c4c	python: also catch general c++ exceptions they might be thrown from third-party code (notably Ogre in the ovis module). While Linux is kind enough to print them, they cause instant termination on Windows. Arguably, they do not origin from OpenCV itself, but still this helps understanding what went wrong when calling an OpenCV function.	4 years ago
Alexander Smorkalov	0016c25b58	Guard non-free usage in stitching as contrib can be built without it.	4 years ago
Liubov Batanina	68eb54dc13	Added ONNX NormalizeL2 subgraph	4 years ago
Liangda-w	b08d67c4e1	Merge pull request #19419 from Liangda-w:patch-1 * Fix error in documentation for RGB->HSV convertion * Update colors.markdown	4 years ago
Alexander Alekhin	30bef20e22	js: fix SIMD build	4 years ago
Alexander Alekhin	c5bf15e009	build: fix cv2.cpp compilation	4 years ago
Sergey Slashchinin	e2949c7d0a	Align 3.4 branch with master	4 years ago
Dale Phurrough	5c70a2015f	fix python test runner wildcard handling * fix opencv/opencv#19402	4 years ago
Liubov Batanina	c12930cdde	Merge pull request #19372 from l-bat:lb/onnx_pads_calc * Fixed bug with constant Div * Supported constant mul and div for inputs with different shapes	4 years ago
Tomoaki Teshima	96e0902f39	fix peaky test failure * follow the review comment	4 years ago
Vadim Levin	1d3207d7c7	feat: common fixed size sequence conversion for Python bindings	4 years ago
Tomoaki Teshima	3cfe7b9af9	fix wrong index	4 years ago
Alexander Alekhin	37e656082b	core(ocl): update isOpenCLActivated() - reuse g_isOpenCLAvailable variable instead	4 years ago
Christoph Rackwitz	0c0cf8b19f	highgui: remove gutter in window_w32	4 years ago
Liubov Batanina	38a49f92ab	Added shared weights for MatMul	4 years ago
Maksim Shabunin	f65d75f5c8	Updated more links to forum.opencv.org	4 years ago
Vadim Levin	a0bdb78a99	feat: add overload resolution exception for Python bindings	4 years ago
Alexander Alekhin	212815a10d	core(ocl): fix lifetime handling of Image kernel args	4 years ago
shioko	5967acc9ca	fix typo of the word storage	4 years ago
Liubov Batanina	af9597f454	Added Mish ONNX subgraph	4 years ago
Francesco Petrogalli	235e648bf5	Merge pull request #19268 from fpetrogalli:tabs-summary-output * [ts][summary.py] Extend `-o` to support tabs separated output. * [ts][summary.py] Improve TABS sepatated output. There is no need to print TAB at the beginning and at the end of each row in the table. Cosmetic change: using python list comprehension instead of for loop to process a single row.	4 years ago
Rachel A	f98e567f49	Solution to documentation issue https://github.com/opencv/opencv/issues/18836	4 years ago
Vitaly Tuzov	8f653ba8de	Inlined WASM fallback intrinsics to avoid using of V_TypeTraits	4 years ago
Alexander Alekhin	55f06b76f9	dnn: improve debugging of TensorFlow parsing errors	4 years ago
Zhuo Zhang	6e1da2ef91	Merge pull request #19203 from zchrissirhcz:fix-cvSaveImage Fix cvSaveImage( ) function bug * fix cvSaveImage crash * replace emplace_back with {}, no C++11 required * fix MacOSX build with vector's push_back	4 years ago
Alexander Alekhin	0681deb3c9	js: fix Python 3 support in make_umd.py	4 years ago
Alexander Alekhin	b51ae87828	samples: check for Python 3.9	4 years ago
Alexander Alekhin	8869dc7762	release: OpenCV 3.4.13	4 years ago
Alexander Alekhin	a6f14ca97c	js(build): fix generator with Python3 - class_info.props is a 'list'	4 years ago
Francesco Petrogalli	c526705f4f	[cv::transform] Enable CV_SIMD for the 16U case on AArch64.	4 years ago
Vincent Rabaud	ff211371bc	Replace FLANNException by CV_Error.	4 years ago
Alexander Alekhin	3359bdc464	docs(core): fix process_video_frame() code snippet	4 years ago
Alexander Alekhin	17faee5d81	imgproc: add rotatedRectangleIntersection empty input handling	4 years ago
Vincent Rabaud	4c75b1c102	Fix comment typos.	4 years ago
Anastasia Murzova	3bc1b53962	Added YUV conversion fix Fixed OpenCV issue #18878	4 years ago

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19947 Commits (eb901866147707d12a90479b489bd26667e4c3c4)