@article{wang2012robust,
  title={Robust shape normalization of 3D articulated volumetric models},
  author={Wang, Chao and Liu, Yu-Shen and Liu, Min and Yong, Jun-Hai and Paul, Jean-Claude},
  journal={Computer-Aided Design},
  volume={44},
  number={12},
  pages={1253--1268},
  year={2012},
  publisher={Elsevier}
}