@inproceedings{generativepointnetenergybasedlearningon,
  title = {Generative PointNet: Deep Energy-Based Learning on Unordered Point Sets for 3D Generation, Reconstruction and Classification},
  author = {Jianwen Xie and Yifei Xu and Zilong Zheng and Song-Chun Zhu and Ying Nian Wu},
  year = {2020},
  booktitle = {CVPR 2021 1},
  eprint = {2004.01301},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.01301v2},
}