Dimensional Distribution Reduction Preserving its Structure

@InProceedings\{VTB2006a,
  author       = "Eduard V\'azquez and Francesc Tous and Ramon Baldrich and Maria Vanrell",
  title        = "Dimensional Distribution Reduction Preserving its Structure",
  booktitle    = "Computer Vision: Progres of Research and Development",
  series       = "1st CVC International Workshop (CVCRD 06)",
  pages        = "48--53",
  month        = "Oct",
  year         = "2006",
  publisher    = "J. Llad\'os (ed)",
  organization = "Computer Vision Center",
  address      = "Bellaterra (Spain)",
  url          = "http://cat.uab.cat/Public/Publications/2006/VTB2006a"
}