@article{optimalimagetransportonsparse,
  title = {Optimal Image Transport on Sparse Dictionaries},
  author = {Junqing Huang and Haihui Wang and Andreas Weiermann and Michael Ruzhansky},
  year = {2023},
  eprint = {2311.01984},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2311.01984v1},
}