cd pointnet2_ops_lib
python setup.py install
cd ...
cd Chamfer3D
python setup.py install

CUDA_VISIBLE_DEVICES=0 python main.py

@article{wu2022crosspcc,
  title={Leveraging Single-View Images for Unsupervised 3D Point Cloud Completion},
  author={Wu, Lintai and Zhang, Qijian and Hou, Junhui and Xu, Yong},
  journal={IEEE Transactions on Multimedia}, 
  year={2023},
  pages={1-14},
  doi={10.1109/TMM.2023.3340892}}
}