@incollection{Alenya_mrpn07,
  author = {Aleny{\`a}, G. and Torras, C.},
  title = {Robot egomotion from the deformation of active contours},
  year = {2007},
  booktitle = {Mobile Robots, Perception and Navigation},
  editor = {Kolski, Sascha},
  pages = {1-18},
  publisher = {pro Literatur Verlag},
  isbn = {3-86611-283-1},
  url = {http://www.iri.upc.edu/publications/show/955},
  file = {http://www.iri.upc.edu/download/scidoc/955}
}