@TechReport{SCI:Lef2003e,
  author =    "A.E. Lefohn and J.M. Kniss and C.D. Hansen and 
              R.T. Whitaker",
  title =     "Interactive Deformation and Visualization of Level
              Set Surfaces Using Graphics Hardware",
  number =    "UUCS-03-005",
  year =      "2003",
  institution = "University of Utah School of Computing",
  type =      "Technical Report",
  keywords =  "ip image processing signal processing,
              segmentation, imaging, level-set methods,
              level-sets",
  url =       "http://www.sci.utah.edu/publications/lefohn03/UUCS-03-005.pdf",
}