@article{wang2024equivariant,
  title={Equivariant Local Reference Frames for Unsupervised Non-rigid Point Cloud Shape Correspondence}, 
  author={Ling Wang and Runfa Chen and Yikai Wang and Fuchun Sun and Xinzhou Wang and Sun Kai and Guangyuan Fu and Jianwei Zhang and Wenbing Huang},
  journal={arXiv preprint arXiv:2404.00959},
  year={2024}
}