@inproceedings{festaflowestimationviaspatialtemporal,
  title = {FESTA: Flow Estimation via Spatial-Temporal Attention for Scene Point Clouds},
  author = {HaiYan Wang and Jiahao Pang and Muhammad A. Lodhi and YingLi Tian and Dong Tian},
  year = {2021},
  booktitle = {CVPR 2021 1},
  eprint = {2104.00798},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2104.00798v2},
}