If both versions of opencv are installed in an environment, uninstalling one version shouldn't mess with the other version. Yes, I'm very aware that you are not supposed to download both versions. And ...
Running in docker, I already have opencv-python 4.9.0.80 (pip installed). I then run pip install albumentations --no-binary albumentations so that I can have albumentations WITHOUT ...
During the workshop, Khosla gave a hands-on demonstration, showing participants how to use Python, OpenCV, and TensorFlow for ...