@article{generalizedregressivemotionavisualcueto,
  title = {Generalized Regressive Motion: a Visual Cue to Collision},
  author = {Krzysztof Chalupka and Michael Dickinson and Pietro Perona},
  year = {2015},
  eprint = {1510.07573},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1510.07573v1},
}