@inproceedings{reducingstatisticaldependenciesinnatural,
  title = {Reducing statistical dependencies in natural signals using radial Gaussianization},
  author = {Siwei Lyu and Eero P. Simoncelli},
  year = {2008},
  booktitle = {NeurIPS 2008 12},
  url = {http://papers.nips.cc/paper/3521-reducing-statistical-dependencies-in-natural-signals-using-radial-gaussianization},
}