opencv-python: https://pypi.org/project/opencv-python/
opencv-contrib-python: https://pypi.org/project/opencv-contrib-python/
opencv-python-headless: https://pypi.org/project/opencv-python-headless/
opencv-contrib-python-headless: https://pypi.org/project/opencv-contrib-python-headless/
OpenCV 4.5.1. Adds experimental arm64 Linux wheels.
NOTE: Your pip version must be >= 19.3 to be able to install the pre-built manylinux2014 packages used in the latest releases. Please upgrade your pip with pip install --upgrade pip.
BREAKING CHANGES
Qt support dropped on macOS due to multiple recent issues with it. GUI support is still enabled on macOS via Cocoa but it is more limited than Qt. If you need Qt support, please consider contributing: