@article{theequivalenceoffourierbasedand,
  title = {The Equivalence of Fourier-based and Wasserstein Metrics on Imaging Problems},
  author = {Gennaro Auricchio and Andrea Codegoni and Stefano Gualandi and Giuseppe Toscani and Marco Veneroni},
  year = {2020},
  eprint = {2005.06530},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2005.06530v1},
}