@article{multivariatemediansforimageandshape,
  title = {Multivariate Medians for Image and Shape Analysis},
  author = {Martin Welk},
  year = {2019},
  eprint = {1911.00143},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1911.00143v2},
}