Coloring Local Feature Extraction

@InProceedings\{VaS2006,
  author       = "Joost van de Weijer and Cordelia Schmid",
  title        = "Coloring Local Feature Extraction",
  booktitle    = "European Conference on Computer Vision (ECCV)",
  year         = "2006",
  address      = "Graz, Austria",
  url          = "http://www.cat.uab.cat/Public/Publications/2006/VaS2006"
}