@inproceedings{wang2004brain,
  title={Brain surface conformal mapping and brain volumetric harmonic map with variational methods},
  author={Wang, Yalin and Gu, Xianfeng and Chan, Tony F and Thompson, Paul M and Yau, Shing-Tung},
  booktitle={SIAM Conference on Imaging Science, Salt Lake City, Utah},
  year={2004}
}