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Pull requests: opencv/opencv_contrib

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Pull requests list

Use different namespace for cuda 13.2 category: cuda
#4097 opened Mar 24, 2026 by JohnZhang-Tetra Loading…
5 of 6 tasks
1
@asmorkalov
2
[surface_matching] Add binary save/load for PPF3DDetector
#4096 opened Mar 24, 2026 by v5a Loading…
1
2
Removed ReadNetfromCaffe calls as part of Caffe importer cleanup
#4094 opened Mar 23, 2026 by omrope79 Loading…
6 tasks done
Fixed division zero and unintentional bias in Otsu's threshold (CUDA) category: cuda
#4090 opened Mar 11, 2026 by troelsy Loading…
2 of 6 tasks
mcc: add SpyderChecker 24/48 - support and tests
#4089 opened Mar 9, 2026 by AYELET0527661122 Loading…
6 tasks done
1
1
ximgproc: fix angle difference normalization in FastLineDetector merging
#4088 opened Mar 9, 2026 by AYELET0527661122 Loading…
5 of 6 tasks
1
1
add CV_16F support in hdf5
#4086 opened Feb 26, 2026 by Kethan1701 Loading…
2 of 6 tasks
1
Cleanup cout usage in vtk module
#4085 opened Feb 26, 2026 by opoplawski Loading…
3 of 6 tasks
fix(cvv): replace CMAKE_AUTOMOC with QT_WRAP_CPP for opencv_world build
#4084 opened Feb 25, 2026 by 727724euit202-hub Loading…
1
Fix documentation for DisparityFilter disparity map types
#4081 opened Feb 17, 2026 by krishnavasnani07 Loading…
3 of 6 tasks
add CV_16F support in hdf5
#4078 opened Feb 10, 2026 by braindevices Loading…
6 tasks done
ccalib: add k3 radial distortion support for omnidir model
#4077 opened Feb 8, 2026 by nechami795 Loading…
3 of 6 tasks
1
38
cudacodec: fix black/white/uvWhite of BT2020/BT2020C category: cuda
#4076 opened Feb 7, 2026 by quink-black Loading…
4 tasks done
@asmorkalov
3
Fix reg shift python sample
#4073 opened Feb 4, 2026 by shiffiH Loading…
6 tasks done
2
Fix issue #28407: cv::cuda::resize fails with continuous GpuMat
#4071 opened Feb 1, 2026 by 0AnshuAditya0 Loading…
4 of 6 tasks
1
Fix: omnidir.calibrate assertion failure in Python bindings (#28462)
#4070 opened Jan 27, 2026 by Sikandar1310291 Loading…
5 of 6 tasks
1
cudev: fix CUDA texture pitch alignment for createContinuous GpuMat
#4068 opened Jan 23, 2026 by Shubh3155 Loading…
4
quality: Optimize SSIM computation for ~2x performance improvement
#4065 opened Jan 8, 2026 by cl445 Loading…
9 of 10 tasks
1
Improve assertion error message for invalid disparity_map_right
#4064 opened Jan 5, 2026 by muskan-101 Loading…
Update aruco.bib with core ArUco and AprilTag references
#4061 opened Jan 2, 2026 by Shashikumar-ezhilarasu Loading…
5 of 6 tasks
1
Fix coverRatio calculation in edge_drawing.cpp category: ximgproc
#4057 opened Dec 24, 2025 by gaishunhua Loading…
2 of 6 tasks
Made imgcodecs optional for ximgproc module. category: build/install category: ximgproc
#4054 opened Dec 18, 2025 by asmorkalov Loading…
2 of 6 tasks
Integrating Modular SLAM Pipeline into OpenCV Contrib
#4043 opened Dec 4, 2025 by QueenofUSSR Loading…
2 of 6 tasks
@abhishek-gola
16
Fix SIGBUS crash in wechat_qrcode during process shutdown category: wechat_qrcode
#4039 opened Nov 21, 2025 by 0AnshuAditya0 Loading…
1
@asmorkalov
2
Add cv::cuda::cvtColorTwoPlane category: cuda feature
#4033 opened Nov 8, 2025 by srcejon Loading…
4 tasks done
@asmorkalov
10
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