@article{thereandbackagainselfsupervised,
  title = {There and Back Again: Self-supervised Multispectral Correspondence Estimation},
  author = {Celyn Walters and Oscar Mendez and Mark Johnson and Richard Bowden},
  year = {2021},
  eprint = {2103.10768},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2103.10768v2},
}