@article{imagecomparisonandscalingvianonlinear,
  title = {Image comparison and scaling via nonlinear elasticity},
  author = {John M. Ball and Christopher L. Horner},
  year = {2023},
  eprint = {2303.10103},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2303.10103v2},
}