@inproceedings{dai2006geometric,
  title={Geometric accuracy analysis for discrete surface approximation},
  author={Dai, Junfei and Luo, Wei and Yau, Shing-Tung and Gu, Xianfeng David},
  booktitle={International Conference on Geometric Modeling and Processing},
  pages={59--72},
  year={2006},
  organization={Springer}
}