Alexander Alekhin
70917f291c
Merge pull request #21988 from alalek:fix_warnings_gcc12_3.4
3 years ago
Alexander Alekhin
9f6f0c7424
Merge pull request #21987 from alalek:gapi_test_reduce_used_memory
3 years ago
Alexander Alekhin
4722a8df3c
Merge pull request #21998 from alalek:gha_fix_git_merge_fixup_21986
3 years ago
Andrey Senyaev
7be8a71c60
Merge pull request #21994 from asenyaev:asen/extra_dnn_testing
...
Extended DNN testing in GHA
* Extended DNN testing in GHA for 3.4 branch
* Updated docker images in Linux GitHub Actions
* Added OPENCV_DOWNLOAD_PATH flag for ARM build to use pre-downloaded binaries
3 years ago
Alexander Alekhin
ce859edba8
GHA: fix git merge (part 2)
3 years ago
Alexander Alekhin
90820cd044
Merge pull request #21986 from alalek:gha_fix_git_merge
3 years ago
xiong-jie-y
c929f1b62f
Add make_capture_src for video stream to Python
3 years ago
fengyuentau
ff88132620
support asymmetric paddings for qconv
3 years ago
Alexander Alekhin
89f8d4ae12
build: GCC12 warnings
3 years ago
dbudnikov
3f4ffe7844
Merge pull request #21909 from dbudnikov:dbudnikov/reduce_gapi_tests_number
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Reduce G-API tests number
* reduce number of G-API tests
* reduce number of G-API tests
* Address more comments from Dmitry.
3 years ago
Alexander Alekhin
ed567a2dd1
Merge pull request #21907 from fengyuentau:workflow_arm_4.x
3 years ago
Alexander Alekhin
22a00036e2
gapi(test): reduce used amount of memory
3 years ago
Alexander Alekhin
2aac0a5a26
GHA: fix git merge
3 years ago
fengyuentau
07ad6a437e
add ARM64 workflow for 4.x
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add opencv_contrib fork check
use image hosted on quay.io
3 years ago
OpenCV Developers
d9a444ca1a
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
3 years ago
OpenCV Pushbot
766f58ed7e
Merge pull request #21980 from asenyaev:asen/move_variables_to_the_host
3 years ago
Andrey Senyaev
1099b4c881
Move environment variables on a host side (GHA Windows)
3 years ago
OpenCV Pushbot
7c0f49fc36
Merge pull request #21977 from asenyaev:asen/win_contrib
3 years ago
OpenCV Pushbot
761e796201
Merge pull request #21964 from Julian-Sz:patch-1
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Documentation Fix: Python and Java switched in Explanation
3 years ago
Manolis Lourakis
8d0fbc6a1e
Merge pull request #21702 from mlourakis:4.x
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Fixes and optimizations for the SQPnP solver
* Fixes and optimizations
- optimized the calculation of qa_sum by moving equal elements outside the loop
- unrolled copying of the lower triangle of omega
- substituted SVD with eigendecomposition in the factorization of omega (2-3 times faster)
- fixed the initialization of lambda in FOAM
- added a cheirality test that checks a solution on all 3D points rather than on their mean. The old test rejected valid poses in some cases
- fixed some typos & errors in comments
* reverted to SVD
Eigen decomposition seems to yield larger errors in certain tests, reverted to SVD
* nearestRotationMatrixSVD
Added nearestRotationMatrixSVD()
Previous nearestRotationMatrix() renamed to nearestRotationMatrixFOAM() and reverts to nearestRotationMatrixSVD() for singular matrices
* fixed checks order
Fixed the order of checks in PoseSolver::solveInternal()
3 years ago
Andrey Senyaev
affcea8822
Added opencv_contrib branch check on Windows
3 years ago
OpenCV Pushbot
53f0be00a9
Merge pull request #21975 from asenyaev:asen/fix_terminating_windows_actions
3 years ago
Kumataro
602caa9cd6
Merge pull request #21937 from Kumataro:4.x-fix-21911
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* Fix warnings for clang15
* Fix warnings: Remove unnecessary code
* Fix warnings: Remove unnecessary code
3 years ago
OpenCV Pushbot
f35ec8c955
Merge pull request #21935 from Yulv-git:3.4-typos3
3 years ago
OpenCV Pushbot
1316491e50
Merge pull request #21933 from Yulv-git:3.4-typos1
3 years ago
Yuantao Feng
2cc4309bf8
Merge pull request #21924 from fengyuentau:workflow_arm64_3.4
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Workflow to build and test on ARM64 for 3.4 branch
* add ARM64 workflow for 3.4
* add opencv_contrib fork check
* rename RET to OPENCV_EXTRA_FORK
3 years ago
OpenCV Pushbot
612d43f284
Merge pull request #21871 from xiongzhen:apply-predictor-to-lzw-only
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TIFFTAG_PREDICTOR should not be applied unless LZW, DEFLATE or ADOBE_DEFLATE
3 years ago
OpenCV Pushbot
56824d1769
Merge pull request #21847 from lamm45:imgproc-tform-doc
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Minor documentation fixes for geometric image transformations
3 years ago
xiongzhen
2238ac7d59
Apply TIFFTAG_PREDICTOR option for LZW, DEFLATE and ADOBE_DEFLATE compression cases for smaller files.
3 years ago
Andrey Senyaev
2b5b192cd7
Moved from https to ssh for Windows in Github Actions
3 years ago
Julian Szigethy
64e1d23cba
Fix: Python and Java switched in Explanation
3 years ago
OpenCV Pushbot
40d2904f3d
Merge pull request #21916 from chenjunnn:patch-1
3 years ago
OpenCV Pushbot
9712cc479b
Merge pull request #21963 from hellodoge:imwrite_fix
3 years ago
OpenCV Pushbot
0ef1fb0b67
Merge pull request #21954 from Darkyenus:patch-1
3 years ago
Victor
2b67bc448d
Merge pull request #21931 from victor1234:calib3d-add-undistortImagePoints
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Add undistortImagePoints function
* Add undistortImagePoints function
undistortPoints has unclear interface and additional functionality. New function computes only undistorted image points position
* Add undistortImagePoints test
* Add TermCriteria
* Fix layout
3 years ago
Andrey Senyaev
a3f81b79ed
Merge pull request #21917 from asenyaev:asen/self_hosted_runner_linux_3.4
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Workflow to use a self-hosted Github runner on Linux x86_64 for 3.4 branch
* Changed a workflow to use a self-hosted Github runner for 3.4 branch
3 years ago
Chen Jun
8d0dae4cec
Fix KalmanFilter comment error
...
If there will be measurement before the next predict, `statePost` would be assigned to updated value. So I guess these steps are meant to handle when no measurement and KF only do the predict step.
```cpp
statePre.copyTo(statePost);
errorCovPre.copyTo(errorCovPost);
```
3 years ago
OpenCV Pushbot
dda96264df
Merge pull request #21608 from zihaomu:depth2space
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DNN: add depth2space and space2depth layer for onnx importer
3 years ago
OpenCV Pushbot
4af8e5c5c4
Merge pull request #21974 from cxcorp:fix-js-test-globals
3 years ago
Sergey
eff5605be5
Merge pull request #21883 from SergeyIvanov87:gapi_vpl_linux
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G-API: VPL Source turn on Linux CPU version
* Turn on linux compilation
* Apply comments
* Change new files headline
* Add license header
3 years ago
OpenCV Pushbot
2b53ab23c0
Merge pull request #21882 from duanqn:improve-doc
3 years ago
OpenCV Pushbot
2010de9104
Merge pull request #21971 from asenyaev:asen/filtering_tests_4.x
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GTest filtered list for 4.x
3 years ago
OpenCV Pushbot
280a99b3b6
Merge pull request #21970 from asenyaev:asen/filtering_tests_3.4
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GTest filtered list for 3.4 branch
3 years ago
Joona Heikkilä
646025589b
Fix global variable assignment in JS test suite
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In test_imgproc.js, the test_filter suite's last test assigns a variable
to `size` without declaring it with `let`, polluting the global scope.
This commit adds `let` to the statement, so that the variable is scoped
to the test block.
3 years ago
Andrey Senyaev
4502003e61
GTest filtered list for 4.x
3 years ago
Andrey Senyaev
07abb6240e
GTest filtered list
3 years ago
Jan Polák
dea0815199
Small imencode documentation improvement
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It was previously not clear that the extension should include the period, [and I am not the only person that encountered this problem](https://stackoverflow.com/questions/4254460/opencv-could-not-find-encoder-for-the-specified-extension ).
I assume that this is true for all supported extensions, but I haven't checked the source.
3 years ago
hellodoge
e4ed2d2e42
fix JpegEncoder::write
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3rdparty/libjpeg-turbo/src/jpeglib.h:
`* NB: you must set up the error-manager BEFORE calling jpeg_create_xxx.`
3 years ago
Andrey Senyaev
c8228e5789
Merge pull request #21896 from asenyaev:asen/worflow_windows_4.x
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Added workflow for Github Actions to build and test OpenCV on Windows for 4.x branch
3 years ago
Vincent Rabaud
667e5e4f89
Merge pull request #21943 from vrabaud:3.4_proc
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* Fix compilation with non glibc.
_SC_NPROCESSORS_ONLN is non standard as defined on https://man7.org/linux/man-pages/man3/sysconf.3.html
It seems to only be on glibc, cf https://www.gnu.org/software/libc/manual/html_node/Processor-Resources.html
* Fix to defined(_SC_NPROCESSORS_ONLN)
3 years ago