@article{ageometricapproachtocolorimage,
  title = {A Geometric Approach to Color Image Regularization},
  author = {Freddie Åström and Christoph Schnörr},
  year = {2016},
  eprint = {1605.05977},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1605.05977v1},
}