@article{weaklysupervised3dinstancesegmentation,
  title = {Weakly Supervised 3D Instance Segmentation without Instance-level Annotations},
  author = {Shichao Dong and Guosheng Lin},
  year = {2023},
  eprint = {2308.01721},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2308.01721v1},
}