opencv

Commit Graph

Author	SHA1	Message	Date
Jeremy Ephron	54693cf7b1	Update stitching_detailed.py ### Critical bugs fixed: - `seam_finder.find()` returns None and overwrites `masks_warped` - `indices` is only 1-dimensional ### Nice-to-have bugs fixed: - avoid invalid value in sqrt and subsequent runtime warning - avoid printing help string on each run (use argparse builtin behavior) ### New features: - added graphcut seam finder support ### Test Summary: Tested on Ubuntu 20.04 with python 3.8.10 and opencv-python-contrib 4.5.5.62	3 years ago
Alexander Alekhin	a082375d57	Merge pull request #21488 from VadimLevin:dev/vlevin/scope-for-classes	3 years ago
Anna Khakimova	9c7adb7248	Merge pull request #21530 from anna-khakimova:ak/simd_divrc * GAPI Fluid: SIMD for DivRC kernel. * Fluid: Div kernel's SIMD refactoring * SIMD for DivRC 3 channel case * Applied comments	3 years ago
Vadim Levin	ccebbbc0ac	feature: submodule or a class scope for exported classes All classes are registered in the scope that corresponds to C++ namespace or exported class. Example: `cv::ml::Boost` is exported as `cv.ml.Boost` `cv::SimpleBlobDetector::Params` is exported as `cv.SimpleBlobDetector.Params` For backward compatibility all classes are registered in the global module with their mangling name containing scope information. Example: `cv::ml::Boost` has `cv.ml_Boost` alias to `cv.ml.Boost` type	3 years ago
Pierre Chatelier	ebb6915e58	Merge pull request #21645 from chacha21:applyColorMap_8UC1_optimized Optimize cv::applyColorMap() for simple case * Optimize cv::applyColorMap() for simple case PR for 21640 For regular cv::Mat CV_8UC1 src, applying the colormap is simpler than calling the cv::LUT() mechanism. * add support for src as CV_8UC3 src as CV_8UC3 is handled with a BGR2GRAY conversion, the same optimized code being used afterwards * code style rely on cv::Mat.ptr() to index data * Move new implementation to ColorMap::operator() Changes as suggested by reviewer * style improvements suggsted by reviewer * typo * tune parallel work * better usage of parallel_for_ use nstripes parameter of parallel_for_ assume _lut is continuous to bring faster pixel indexing optimize src/dst access by contiguous rows of pixels do not locally copy the LUT any more, it is no more relevant with the new optimizations	3 years ago
Alexander Alekhin	5cc27fd3b5	Merge pull request #21542 from rogday:split_expand	3 years ago
Sinitsina Maria	a332509e02	Merge pull request #21458 from SinM9:speech_recognition_cpp AudioIO: add dnn speech recognition sample on C++ * add speech recognition cpp * fix warnings * fixes * fix warning * microphone fix	3 years ago
Egor Smirnov	375fe81311	fix slice and expand	3 years ago
Tatsuro Shibamura	d354ad1c34	Merge pull request #21630 from shibayan:arm64-msvc-neon * Added NEON support in builds for Windows on ARM * Fixed `HAVE_CPU_NEON_SUPPORT` display broken during compiler test * Fixed a build error prior to Visual Studio 2022	3 years ago
Vadim Levin	119d8b3aca	Merge pull request #21553 from VadimLevin:dev/vlevin/scope-for-classes-4x-port 4.x: submodule or a class scope for exported classes * feature: submodule or a class scope for exported classes All classes are registered in the scope that corresponds to C++ namespace or exported class. Example: `cv::ml::Boost` is exported as `cv.ml.Boost` `cv::SimpleBlobDetector::Params` is exported as `cv.SimpleBlobDetector.Params` For backward compatibility all classes are registered in the global module with their mangling name containing scope information. Example: `cv::ml::Boost` has `cv.ml_Boost` alias to `cv.ml.Boost` type * refactor: remove redundant GAPI aliases * fix: use explicit string literals in CVPY_TYPE macro * fix: add handling for class aliases	3 years ago
Alexander Alekhin	cd9edba26f	Merge pull request #21625 from hanliutong:rvv1p0	3 years ago
Sergey Ivanov	8f1c502d2b	Merge pull request #21618 from sivanov-work:vpp_preproc_core G-API: Add VPL/VPP preproc core module * Add BaseMediAdapter for VPL * Add PreprocSession & PreprocEngine interface part * Implement preproc UT, Fix base path * Add common PP interface, add common pp_params * Rough decoupling VPL & Preproc * Add syntax sugar for PP interface * Integrate VPP preproc in GIEbackend * Add PP bypass * Add perf tests for PP * Fix warning in vpl core UT * Add inner preproc resolution Unit Test * Remove VPP preproc description from single ROI sample * Apply SetROIBlob for diferent Infer operations * Eliminate extra branch-lines for cfg_param_parser & transcode_engine * Fix UT warning &PreprocSession compile * Fix compilation & warnings * Reduce Session&Engine code amount * Apply some comments * Revert IE changes, rename preproc * Fix for DX11 infer for OV: turn off texture array * Remove dependency PP on IE * Change fixture tests params * Apply other comments & turn off ROI for GPU * Fix compilation: remove forgotten INFER define * Apply debt comments * Fix PP UTs: add FrameInfo value comparator * Fix style * Remove standalone map for preproc frames storage * Add other comments	3 years ago
Alexander Alekhin	92312fbc0c	Merge pull request #21613 from YusukeKameda:patch-1	3 years ago
Alexander Alekhin	2efcaa9e8e	Merge pull request #21534 from alexgiving:atrutnev/simd_for_merge4	3 years ago
Aleksei Trutnev	aa53541235	enable dynamic dispatching for merge4	3 years ago
Alexander Alekhin	b863c25d21	Merge pull request #21646 from zchrissirhcz:seamless_cloning-remove-const	3 years ago
Yuantao Feng	f77c3574af	Merge pull request #21607 from fengyuentau:fix_FaceDetectorYN_dynamic_shape Use YuNet of fixed input shape to fix not-supported-dynamic-zero-shape for FaceDetectorYN * use yunet with input of fixed shape * update yunet used in face recognition regression	3 years ago
Zhuo Zhang	f5105bac65	remove const in seamless_cloding APIs for better semantics	3 years ago
Alexander Alekhin	5a86592e93	Merge remote-tracking branch 'upstream/3.4' into merge-3.4	3 years ago
Alexander Alekhin	2c83cfc14c	Merge pull request #21639 from georgthegreat:patch-1	3 years ago
Alexander Alekhin	863546e125	Merge pull request #21598 from KaurkerDevourer:patch-1	3 years ago
KaurkerDevourer	9198e30688	Fix DpSeamFinder::hasOnlyOneNeighbor std::lower_bound is linear for set https://en.cppreference.com/w/cpp/algorithm/lower_bound	3 years ago
Artem Saratovtsev	1890157faa	Merge pull request #21635 from DumDereDum:issue_21595_3.4 Issue 21595 fix 3.4 branch * bug fix; add test * rewrite tests avoiding vector in tests	3 years ago
Yuriy Chernyshov	0898f372b1	Аix -Winvalid-noreturn under clang-cl	3 years ago
Alexander Alekhin	b9e5256cf9	Merge pull request #21628 from anna-khakimova:ak/resize_fix_32bit_builds	3 years ago
Anna Khakimova	6b6d89b911	GAPI Fluid: Fix for 32bit build issue.	3 years ago
Alexander Alekhin	d3e0193c8a	Merge pull request #21602 from paroj:hidpi	3 years ago
Alexander Alekhin	31881209d6	Merge pull request #21626 from anna-khakimova:ak/workaround_for_16s	3 years ago
Alexander Alekhin	5c7e893393	Merge pull request #21529 from alexgiving:atrutnev/simd_for_merge3	3 years ago
Anna Khakimova	3c814ebf87	GAPI Perf Tests:Workaround for the OpenCV's issue.	3 years ago
Alexander Alekhin	5cf1dca36e	Merge pull request #21612 from seanm:tsan-call-once	3 years ago
HAN Liutong	12338c1dc4	Update clang toolchain for RVV.	3 years ago
Sean McBride	5b23752205	Replaced incorrect double checked locking with a static Thread Sanitizer identified an incorrect implementation of double checked locking. Replaced it with a static, which therefore can only be created once.	3 years ago
Alexander Alekhin	4e53f301d8	Merge pull request #21622 from alalek:imgcodecs_checks_3.4	3 years ago
Alexander Alekhin	2b7803dbac	imgcodecs: add runtime checks to validate input backport of commit: `f9b1dbe2ac`	3 years ago
Alexander Alekhin	446a278f3d	Merge pull request #21620 from alalek:imgcodecs_checks	3 years ago
Alexander Alekhin	0047d3f81a	Merge pull request #21614 from alalek:fix_build_power8_vec_absd	3 years ago
Alexander Alekhin	4e1f17d65b	Merge pull request #21617 from mshabunin:disable-onnx-tests-34	3 years ago
Alexander Alekhin	f9b1dbe2ac	imgcodecs: add runtime checks to validate input	3 years ago
Maksim Shabunin	a251474144	Update filters in ONNX tests	3 years ago
Alexander Alekhin	8d88bb06b2	core(vsx): update vec_absd() workaround condition	3 years ago
Alexander Alekhin	9f2ff3ed22	Merge pull request #21609 from mshabunin:disable-onnx-tests	3 years ago
Maksim Shabunin	45cbf70265	Update filters in ONNX tests	3 years ago
Alexander Alekhin	59e16b88ae	Merge pull request #21606 from sturkmen72:hog_update	3 years ago
Yusuke Kameda	33f219dfe6	Incorrect kernel matrix size when Scharr Incorrect Mat size ksize==-1	3 years ago
Suleyman TURKMEN	44db2eea70	update HOGDescriptor documentation	3 years ago
Pavel Rojtberg	12ab54648c	highui: qt - enable hidpi by default can be overriden by environment: QT_AUTO_SCREEN_SCALE_FACTOR=0	3 years ago
Alexander Alekhin	19926e2979	Merge remote-tracking branch 'upstream/3.4' into merge-3.4	3 years ago
Alexander Alekhin	1620a1e014	Merge pull request #21599 from alalek:winpack_dldt_force_cmake_config	3 years ago
Alexander Alekhin	888546b6f5	build(winpack_dldt): force using CMake config for InferenceEngine	3 years ago

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31938 Commits (728545468cdaeb0a5585f48c76c7994dee70c8dd) All Branches Search

31938 Commits (728545468cdaeb0a5585f48c76c7994dee70c8dd)

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