@article{li2023occ,
  title={OCC-VO: Dense Mapping via 3D Occupancy-Based Visual Odometry for Autonomous Driving},
  author={Li, Heng and Duan, Yifan and Zhang, Xinran and Liu, Haiyi and Ji, Jianmin and Zhang, Yanyong},
  journal={arXiv preprint arXiv:2309.11011},
  year={2023}
}