-i https://pypi.org/simple numpy>=1.18.4 matplotlib>=3.2.1 opencv-python>=4.4.0.42 pillow>=7.1.2 scipy>=1.4.1 urllib3>=1.25.9 scikit-image>=0.17.2 tqdm h5py filterpy ftfy webcolors pymatting dlib==19.21.1 lapx