@ARTICLE{Zhao_UNF_CGF_2019,
  author =       {Hui Zhao and Kehua Su and Chenchen Li and Boyu Zhang and Lei
  Yang and Na Lei and Xiaoling Wang and Steven J. Gortler and Xianfeng Gu},
  title =        {Mesh Parameterization Driven by Unit Normal Flow},
  journal =      {Computer Graphics Forum},
  year =         {2019},
  pages =        {1--16},
  month =        {April},
}