@article{directandsparsedeformabletracking,
  title = {Direct and Sparse Deformable Tracking},
  author = {Jose Lamarca and Juan J. Gomez Rodriguez and Juan D. Tardos and J. M. M. Montiel},
  year = {2021},
  eprint = {2109.07370},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2109.07370v1},
}