Topological Colour Image Segmentation

@InProceedings\{VaB2007,
  author       = "Eduard V\'azquez and Ramon Baldrich",
  title        = "Topological Colour Image Segmentation",
  booktitle    = "Computer Vision: Advances in Research and Development, Proceedings of the 2nd CVC internacional Workshop",
  pages        = "1--6",
  year         = "2007",
  editor       = "J. Gonzalez, G. Sanchez",
  publisher    = "Computer Vision Center",
  url          = "http://cic.uab.cat/Public/Publications/2007/VaB2007"
}