@article{pwisegpointbasedweaklysupervisedinstance,
  title = {PWISeg: Point-based Weakly-supervised Instance Segmentation for Surgical Instruments},
  author = {Zhen Sun and Huan Xu and Jinlin Wu and Zhen Chen and Zhen Lei and Hongbin Liu},
  year = {2023},
  eprint = {2311.09819},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2311.09819v1},
}