@article{recoveringaffinefeaturesfromorientation,
  title = {Recovering affine features from orientation- and scale-invariant ones},
  author = {Daniel Barath},
  year = {2018},
  eprint = {1807.03503},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1807.03503v1},
}