opencv-python
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opencv
Automated CI toolchain to produce precompiled opencv-python, opencv-python-headless, opencv-contrib-python and opencv-contrib-python-headless packages.
Trusted publishing (with attestations) means I can know for certain that what I download from PyPI is the same artefact which was generated in GitHub CI, meaning that what I...
I failed to install the package directly from PIP or manual build. I found a related issue opened at https://github.com/opencv/opencv-python/pull/644#issuecomment-1091903761 from two years ago. I installed all the tools and...
There is a function cv2.GaussianBlur with the following parameters: (src: MatLike, ksize: Size, sigmaX: float, dst: MatLike | None = ..., sigmaY: float = ..., borderType: int = ...). I...
In this PR I have generated high-level diagram to help new developers to get to know the opencv-python project (from the stand point of contributors). Me and a friend of...
Raspberry Pi 5B, running Python 3.13.3… I've started getting the following error since updating from Python 3.11 to Python 3.13: ``` [h264_v4l2m2m @ 0x555620e12290] Could not find a valid device...
Hi maintainers, I’ve detected that the PyPI package `opencv-python-4.11.0.86` includes a binary dependency (`opencv_python.libs/libgfortran-91cc3cb1.so.3.0.0`), which is vulnerable to **CVE-2014-5044**. **CVE Details:** - **Description:** Multiple integer overflows in libgfortran might allow...
Free-threaded Python does not support the Limited C API.[^1] This PR should make it possible to build OpenCV wheels for Python 3.13t (https://github.com/opencv/opencv-python/issues/1029). [^1]: https://docs.python.org/3/howto/free-threading-extensions.html#limited-c-api-and-stable-abi
Currently opencv wheels are only provided for the `manylinux` platform tags, for Linux distros that use the GNU C standard library. [PEP 656](https://peps.python.org/pep-0656/) proposes doing the same for with `musllinux`...
