@InProceedings{lalonde-3dim-05,
  author =	 {Jean-Fran\c{c}ois Lalonde and Ranjith Unnikrishnan
                  and Nicolas Vandapel and Martial Hebert},
  title =	 {Scale Selection for Classification of Point-sampled
                  3-D Surfaces},
  booktitle =	 {International Conference on 3-D Digital Imaging and
                  Modeling},
  year =	 2005,
  month =	 {June}
}