opencv-contrib-python==4.0.0.21 pillow~=8.2.0 h5py scipy~=1.6.3 numpy~=1.19.5 tensorflow-gpu scikit-learn~=0.24.1 matplotlib~=3.2.2 scikit-image~=0.18.1 six~=1.15.0 opencv-python~=4.5.1.48 tensorflow~=2.4.1 keras~=2.4.3