@article{tlc_tpami,
  title={3D shape matching via two layer coding},
  author={Bai, Xiang and Bai, Song and Zhu, Zhuotun and Latecki, Longin Jan},
  journal={TPAMI},
  volume={37},
  number={12},
  pages={2361--2373},
  year={2015}
}