@InProceedings{hofhauser-etal:09,
  author =       "Andreas Hofhauser and Carsten Steger and Nassir
                  Navab",
  title =        "Perspective Planar Shape Matching",
  editor =       "Kurt S. Niel and David Fofi",
  series =       "Proc. SPIE 7251",
  booktitle =    "Image Processing: Machine Vision Applications {II}",
  year =         "2009"
}