@article{anoveltreestructuredpointclouddataset,
  title = {A novel tree-structured point cloud dataset for skeletonization algorithm evaluation},
  author = {Yan Lin and Ji Liu and Jianlin Zhou},
  year = {2020},
  eprint = {2001.02823},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2001.02823v1},
}