opencv

Commit Graph

Author	SHA1	Message	Date
Qoo	c909693d45	refine	4 years ago
Alexander Alekhin	fba70f7991	Merge pull request #19515 from zchrissirhcz:3.4-fix-mislinked-zlib-in-vcpkg-by-adjust-link-order	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
Alexander Alekhin	cac5b0fe5a	Merge pull request #19494 from derbosper:js-build-config-fix	4 years ago
Alexander Alekhin	93783df42a	Merge pull request #19439 from raaldrid:Exif_support_for_PNG_issue_16579	4 years ago
Mieszko Boczkowski	a3fb64d1cd	Pass custom config file path as absolute	4 years ago
Alexander Alekhin	7079e7ea5e	Merge pull request #19480 from vrabaud:3.4	4 years ago
Alexander Alekhin	4f39f8a8d0	Merge pull request #19488 from asmorkalov:as/nonfree_check	4 years ago
Alexander Alekhin	27bada6737	Merge pull request #19471 from sturkmen72:patch-5	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
Suleyman TURKMEN	2387813428	Update imageSegmentation.cpp, imageSegmentation.py	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
Alexander Alekhin	4f08bb5046	Merge pull request #19428 from alalek:dnn_drop_misbehaved_clamp	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
Alexander Alekhin	863ecded30	Merge pull request #19440 from paroj:pyexcept	4 years ago
Alexander Alekhin	0a86ddc36c	Merge pull request #19435 from l-bat:lb/onnx_normalize	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 Alekhin	23734aff74	Merge pull request #19443 from asmorkalov:as/guard_nonfree	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	5ab4623c2a	Merge pull request #19430 from alalek:fixup_19216	4 years ago
Alexander Alekhin	cdf73f2e05	Merge pull request #19427 from alalek:issue_19426	4 years ago
Alexander Alekhin	30bef20e22	js: fix SIMD build	4 years ago
Alexander Alekhin	4be077163f	Merge pull request #19424 from alalek:cmake_linters_update	4 years ago
Alexander Alekhin	b9dfffc237	Merge pull request #19057 from sl-sergei:changes_for_cuda_1d	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
Alexander Alekhin	e448f4f6ef	cmake: fix pylint/flake8 detection, update flake8 exclude	4 years ago
Alexander Alekhin	ebd91459f2	Merge pull request #19395 from Ixarias:patch-1	4 years ago
Alexander Alekhin	ff8a624189	Merge pull request #19404 from LupusSanctus:am/text_graph_preproc	4 years ago
Anastasia Murzova	449ebc1b70	Corrected SSD text graph generation	4 years ago
Ixarias	3f14341629	Change Keymap wording for gray image in curve mode Instead of being a copy of line 76, line 79 instead correctly indicates that it will show a histogram for a gray image in curve mode, as given by the code block at line 103 referencing image "gray" instead of image "im".	4 years ago
Alexander Alekhin	ca9cbab532	Merge pull request #19403 from diablodale:fix_19402_python_test_filter_34	4 years ago
Dale Phurrough	5c70a2015f	fix python test runner wildcard handling * fix opencv/opencv#19402	4 years ago
Alexander Alekhin	573812d0ff	Merge pull request #19373 from l-bat:lb/tf_matmul_shared	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
Alexander Alekhin	857f339914	Merge pull request #19385 from alalek:ocl_isOpenCLActivated_update	4 years ago
Alexander Alekhin	b1ffe7a153	Merge pull request #19390 from tomoaki0705:fixCudaLegacyCalib3d	4 years ago
Alexander Alekhin	62b60b11bb	Merge pull request #19344 from VadimLevin:dev/vlevin/generic-sequence-conversion	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
Alexander Alekhin	fb0abdeb4f	Merge pull request #19383 from tomoaki0705:fixWrongIndex	4 years ago
Alexander Alekhin	331f1b9961	Merge pull request #19382 from crackwitz:highgui-w32-remove-gutter	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

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