Functions are the building blocks of Python programming. They let you organize your code, reduce repetition, and make your programs more readable and reusable. Whether you’re writing small scripts or ...

Looking at this again, I wonder if this actually already is fixed by #1142 which already has been merged, and just needs to be released? I'm not totally sure when the version restrictions in setup.py ...

The first example in Countours:Getting Started doesn't work in opencv version:4.2.0.Either mention the opencv version or update it to work in the latest version.