@article{aupdanarbitrarysizeanduniform,
  title = {AS-PD: An Arbitrary-Size Downsampling Framework for Point Clouds},
  author = {Peng Zhang and Ruoyin Xie and Jinsheng Sun and Weiqing Li and Zhiyong Su},
  year = {2022},
  eprint = {2211.01110},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2211.01110v2},
}