@article{lidalinterframeuncertaintybasedactive,
  title = {LiDAL: Inter-frame Uncertainty Based Active Learning for 3D LiDAR Semantic Segmentation},
  author = {Zeyu Hu and Xuyang Bai and Runze Zhang and Xin Wang and Guangyuan Sun and Hongbo Fu and Chiew-Lan Tai},
  year = {2022},
  eprint = {2211.05997},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2211.05997v1},
}