@inproceedings{zou2006approach,
  title={An approach for intersubject analysis of 3D brain images based on conformal geometry},
  author={Zou, Guangyu and Hua, Jing and Gu, Xianfeng and Muzik, Otto},
  booktitle={2006 International Conference on Image Processing},
  pages={1193--1196},
  year={2006},
  organization={IEEE}
}