@article{improvinglidar3dobjectdetectionviarange,
  title = {Improving LiDAR 3D Object Detection via Range-based Point Cloud Density Optimization},
  author = {Eduardo R. Corral-Soto and Alaap Grandhi and Yannis Y. He and Mrigank Rochan and Bingbing Liu},
  year = {2023},
  eprint = {2306.05663},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2306.05663v1},
}