@INCOLLECTION{Ricci_Flow_Zeng_CV_2011,
  author =       {Wei Zeng and Feng Luo and Shing-Tung
  Yau and Xianfeng Gu},
  title =        {3D Surface Representation Using
  Ricci Flow},
  booktitle =    {Computer Vision: From Surfaces to 3D
  Objects},
  publisher =    {Chapman and Hall/CRC},
  year =         {2011},
  editor =       {Christopher W. Tyler},
  chapter =      {4},
  pages =        {65--94},
}