@article{raanetrangeawareattentionnetworkfor,
  title = {Range-Aware Attention Network for LiDAR-based 3D Object Detection with Auxiliary Point Density Level Estimation},
  author = {Yantao Lu and Xuetao Hao and Yilan Li and Weiheng Chai and Shiqi Sun and Senem Velipasalar},
  year = {2021},
  eprint = {2111.09515},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2111.09515v4},
}