@misc{somraj2023nerf,
  title={ViP-NeRF: Visibility Prior for Sparse Input Neural Radiance Fields},
  author={Nagabhushan Somraj and Rajiv Soundararajan},
  year={2023},
  eprint={2305.0041},
  archivePrefix={arXiv},
  primaryClass={cs.CV},
  doi={10.1145/3588432.3591539},
  url={https://arxiv.org/abs/2305.0041}
}