Color Constancy by Derivative-based Gamut Mapping

@InProceedings\{GGV2007,
  author       = "Arjan Gijsenij and Theo Gevers and Joost van de Weijer",
  title        = "Color Constancy by Derivative-based Gamut Mapping",
  booktitle    = "Workshop on Photometric Analysis for Computer Vision (PACV 2007) in conjuncture with the ICCV 2007.",
  year         = "2007",
  url          = "http://cat.uab.cat/Public/Publications/2007/GGV2007"
}