Alexander Alekhin
4b3d2c8834
dnn(ocl): fix gemm kernels with beta=0
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- dst is not initialized, may include NaN values
- 0*NaN produces NaN
4 years ago
Orest Chura
fcdd69fd97
Merge pull request #19103 from OrestChura:oc/cvtI420_perftests
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[G-API]: Performance tests for color conversion kernels
* Performance tests for 5 new color conversion kernels:
- BGR2RGB
- BGR2I420
- RGB2I420
- I4202BGR
- I4202RGB
* Addressing comment
4 years ago
Alexander Alekhin
48d9031efb
videoio(test): add FFmpeg backend check
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- configure through OPENCV_TEST_VIDEOIO_BACKEND_REQUIRE_FFMPEG environment variable
4 years ago
Alexander Alekhin
a8adb99e94
Merge pull request #19106 from xerus:fix_typo
4 years ago
Pavel Grunt
b01ae2de05
Fix a typo s/VERISON/VERSION/
4 years ago
Anna Khakimova
46e275dfe4
Merge pull request #18869 from anna-khakimova:ak/kalman
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* GAPI: Kalman filter stateful kernel
* Applied comments
* Applied comments. Second iteration
* Add overload without control vector
* Remove structure constructor and dimension fields.
* Add sample as test
* Remove visualization from test-sample + correct doxygen comments
* Applied comments.
4 years ago
Alexander Alekhin
af71b03000
js: update documentation and builds scripts
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- support modern Emscripten build process
- replaced Docker image
- replaced Emscripten's web URLs
4 years ago
Alexander Alekhin
392991fa0b
core(opencl): add version check before clCreateFromGLTexture() call
4 years ago
Jonathan Cole
743f1810c7
Merge pull request #19088 from Rightpoint:task/colejd/make-xcframework-output-path-explicit
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Make xcframework output path argument explicit and required
* Make output path argument explicit and required
* Improve xcframework documentation
* Add TODOs for future breaking changes on build_framework.py scripts
4 years ago
Alexander Alekhin
dd1494eebf
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
4 years ago
Alexander Alekhin
1bfc75ac23
Merge pull request #19079 from alalek:issue_18713
4 years ago
Alexander Alekhin
5bb45baa6c
Merge pull request #19085 from OrestChura:oc/fix_new_streaming_tests
4 years ago
Alexander Alekhin
def679554f
Merge pull request #19084 from alalek:issue_16197
4 years ago
Alexander Alekhin
08b6abd711
Merge pull request #19068 from alalek:issue_18157
4 years ago
Alexander Alekhin
33761ee06b
Merge pull request #19064 from alalek:cmake_update_mkl
4 years ago
Alexander Alekhin
a04479746a
Merge pull request #19045 from alalek:issue_17553
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* flann: avoid dangling pointers on lost features data
* flann: fix Index::load()
4 years ago
Alexander Alekhin
d2b8fd6401
Merge pull request #19062 from alalek:3.4_issue_17553
4 years ago
Alexander Alekhin
8ac304517e
Merge pull request #19055 from alalek:4.x_issue_18244
4 years ago
Alexander Alekhin
4f236d1c50
Merge pull request #19054 from alalek:3.4_issue_18244
4 years ago
Alexander Alekhin
f9f9e2ad4a
Merge pull request #19049 from alalek:issue_17282
4 years ago
Alexander Alekhin
e52291cbcc
Merge pull request #19048 from alalek:android_gradle_5.6.4
4 years ago
Alexander Alekhin
23c246882e
Merge pull request #19071 from LupusSanctus:am/dnn_nearest_resize_3.4
4 years ago
Alexander Alekhin
f290ff215e
features2d: fix ORB::setFirstScale() handling
4 years ago
OrestChura
79b4dc14a3
Fix new streaming tests for CI
4 years ago
Anatoliy Talamanov
8ed0fc6f0c
Merge pull request #19009 from TolyaTalamanov:at/media-frame-copy
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[G-API] GStreamingBackend
* Snapshot
* Implement StreamingBackend
* Refactoring
* Refactoring 2
* Clean up
* Add missing functionality to support MediaFrame as output
* Partially address review comments
* Fix build
* Implement reshape for gstreamingbackend and add a test on it
* Address more comments
* Add format.hpp to gapi.hpp
* Fix debug build
* Address review comments
Co-authored-by: Smirnov Alexey <alexey.smirnov@intel.com>
4 years ago
Alexander Alekhin
9f01b97e14
Merge pull request #19024 from komakai:cmake319-proposal2
4 years ago
Sergei Slashchinin
1f3255d76b
Merge pull request #18591 from sl-sergei:download_utilities
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Scripts for downloading models in DNN samples
* Initial commit. Utility classes and functions for downloading files
* updated download script
* Support YAML parsing, update download script and configs
* Fix problem with archived files
* fix models.yml
* Move download utilities to more appropriate place
* Fix script description
* Update README
* update utilities for broader range of files
* fix loading with no hashsum provided
* remove unnecessary import
* fix for Python2
* Add usage examples for downloadFile function
* Add more secure cache folder selection
* Remove trailing whitespaces
* Fix indentation
* Update function interface
* Change function for temp dir, change entry name in models.yml
* Update getCacheDirectory function call
* Return python implementation for cache directory selection, use more specific env variable
* Fix whitespace
4 years ago
Yosshi999
fdeac73a59
Merge pull request #18983 from Yosshi999:bitexact-gaussian-16U-faster
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support SIMD for larger symmetric Bit-exact 16U gaussian blur
* support SIMD for bit-exact 16U symmetric gaussian blur
* use tighter SIMD registers
4 years ago
Alexander Alekhin
175cd03ff2
calib3d: fix findCirclesGrid hang
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- detect case with infinite loop and raise NoConv exception
- handle such exception
- add support for case with missing `blobDetector` (image contains Point2f array of candidates)
- add regression test
- undone rectification for "failed" detections too
- drop redirectError() usage
4 years ago
Jonathan Cole
9f52244574
Merge pull request #19076 from Rightpoint:bugfix/colejd/fix-path-resolution-bugs
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Fix path resolution bugs for XCFramework builds
* Fix incorrect paths for intermediate frameworks
* Remove unnecessary `./` prepend preventing use of absolute paths
4 years ago
Alexander Alekhin
d6a7f5e1e0
Merge pull request #19075 from alalek:dnn_fix_halide_build
4 years ago
Alexander Alekhin
fce8d8e090
Merge pull request #19074 from alalek:dnn_test_tolerance_east
4 years ago
Alexander Alekhin
8ce08dedfe
Merge pull request #19072 from mshabunin:sink-sync-off
4 years ago
Alexander Alekhin
32377ce57d
android: add -llog for libprotobuf
4 years ago
Alexander Alekhin
d84a9484b7
dnn: fix build with Halide, skip tests with crashes
4 years ago
Alexander Alekhin
8ff27a07bb
dnn(test): adjust EAST test tolerance
4 years ago
Maksim Shabunin
55a2bcbe15
videoio: turn off syncronized sink in GStreamer
4 years ago
Anastasia Murzova
f2422ace7d
Added TF nearest neighbour resize behaviour alignment
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Relates to OpenCV issue #18721
4 years ago
Giles Payne
d1ea2ad143
CMake version checks for iOS and macOS builds
4 years ago
Alexander Alekhin
3e5d7e1718
imgproc: fix minAreaRect()
4 years ago
Alexander Alekhin
de385009ae
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
4 years ago
Alexander Alekhin
114848d313
Merge pull request #18712 from mshabunin:doc-update-2
4 years ago
Alexander Alekhin
8286d84fb1
Merge pull request #19061 from alalek:dnn_load_face_detector_with_external_protobuf
4 years ago
Alexander Alekhin
c42d0c8374
Merge pull request #19060 from alalek:issue_18097
4 years ago
Alexander Alekhin
37bfb3c48d
Merge pull request #19059 from alalek:fixup_19000
4 years ago
Alexander Alekhin
b3937288e5
cmake: update MKL library searching
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- allow to specify MKL_LIBRARIES through command-line
4 years ago
Anatoliy Talamanov
a55150b1bc
Merge pull request #19002 from TolyaTalamanov:at/infer_gframe
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[G-API] Support GFrame for infer
* GInfer(GFrame), currently broken
* Fixed (API only)
* Support GFrame in GIEBackend
* Fix comments to review
* Fix comments to review
* Fix doxygen
* Fix building with different IE versions
* Fix warning on MacOS
Co-authored-by: Dmitry Matveev <dmitry.matveev@intel.com>
Co-authored-by: Smirnov Alexey <alexey.smirnov@intel.com>
4 years ago
Alexander Alekhin
7eaa548b6d
flann: drop wrapping of Index class
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- due to lifetime restrictions on passed 'features' parameter and its dangling pointers
- dangling pointer issue is fixed for OpenCV 4.5.1+
4 years ago
Alexander Alekhin
d7e936de5c
dnn(caffe): add DetectionOutputParameter.clip to .proto file
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- allow to load opencv_face_detector with external unpatched protobuf
4 years ago
Alexander Alekhin
d2bc0e5fe0
js(wasm): use fallback on missing intrinsics in Emscripten 2.0.0+
4 years ago