@inproceedings{zhang_CVPR11,
  title={Sparse shape composition: A new framework for shape prior modeling},
  author={Zhang, Shaoting and Zhan, Yiqiang and Dewan, Maneesh and Huang, Junzhou and Metaxas, Dimitris N and Zhou, Xiang Sean},
  booktitle={IEEE Conference on Computer Vision and Pattern Recognition},
  pages={1025--1032},
  year={2011},
  organization={IEEE}
}