p_freespace in get_freespace_loss_points() and p_occupancy in get_occupancy_loss_points()？

autonomousvision / differentiable_volumetric_rendering

This repository contains the code for the CVPR 2020 paper "Differentiable Volumetric Rendering: Learning Implicit 3D Representations without 3D Supervision"

http://www.cvlibs.net/publications/Niemeyer2020CVPR.pdf

MIT License

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p_freespace in get_freespace_loss_points() and p_occupancy in get_occupancy_loss_points()？ #63

Closed crs904620522 closed 3 years ago

crs904620522 commented 3 years ago

hi, i want to know the difference between 'get_occupancy_loss_points' and get_freespace_loss_points in ['im2mesh/common.py'], i think they are the same when generating p_freespace or p_occupancy after reading the code. Maybe i have ignored something..