@Article{SCI:Lu2003b,
  author =    "C. Lu and S. Pizer and S. Joshi",
  title =     "A Markov Random Field Approach to Multi-scale
              Shape Analysis",
  journal =   "Scale Space Methods in Computer Vision",
  pages =     "416--431",
  year =      "2003",
  editor =    "LD Griffin and M Lillholm",
  url =       "http://www.sci.utah.edu/publications/lu03/ScaleSpace03_Lu_shape.pdf",
}