@inproceedings{Ben2021SSLParAE,
  title = {Self-Supervised Learning on 3D Point Clouds by Learning Discrete Generative Models},
  author = {Benjamin Eckart and Wentao Yuan and Chao Liu and Jan Kautz},
  year = {2021},
  month = {june},
  booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
}