@article{pcbrandnetrethinkingrandomsamplingfor,
  title = {PCB-RandNet: Rethinking Random Sampling for LIDAR Semantic Segmentation in Autonomous Driving Scene},
  author = {XianFeng Han and Huixian Cheng and Hang Jiang and Dehong He and GuoQiang Xiao},
  year = {2022},
  eprint = {2209.13797},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2209.13797v3},
}