@article{thetwodimensionalgaborfunctionadaptedto,
  title = {The two-dimensional Gabor function adapted to natural image statistics: A model of simple-cell receptive fields and sparse structure in images},
  author = {Peter Loxley},
  year = {2013},
  eprint = {1304.0023},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1304.0023v4},
}