@inproceedings{deepmapping2selfsupervisedlargescale,
  title = {DeepMapping2: Self-Supervised Large-Scale LiDAR Map Optimization},
  author = {Chao Chen and Xinhao Liu and Yiming Li and Li Ding and Chen Feng},
  year = {2022},
  booktitle = {CVPR 2023 1},
  eprint = {2212.06331},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2212.06331v2},
}