Depth extraction from images based on https://pytorch.org/hub/intelisl_midas_v2/ that was created by @article{Ranftl2020, author = {Ren'{e} Ranftl and Katrin Lasinger and David Hafner and Konrad Schindler and Vladlen Koltun}, title = {Towards Robust Monocular Depth Estimation: Mixing Datasets for Zero-shot Cross-dataset Transfer}, journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI)}, year = {2020}, } And they used following license https://github.com/intel-isl/MiDaS/blob/master/LICENSE