@InProceedings{SCI:Hua2012a,
  author =    "J. Huang and W. Pei and C. Wen and G. Chen and W.
              Chen and H. Bao",
  title =     "Output-Coherent Image-Space {LIC} for Surface Flow
              Visualization",
  booktitle = "Proceedings of the {IEEE} Pacific Visualization
              Symposium 2012",
  pages =     "137--144",
  year =      "2012",
  location =  "Korea",
  url =       "http://www.sci.utah.edu/publications/huang12/Huang_ConsistentLIC_PacificVis2012.pdf",
}