@article{signatureofgeometriccentroidsfor3dlocal,
  title = {Signature of Geometric Centroids for 3D Local Shape Description and Partial Shape Matching},
  author = {Keke Tang and Peng Song and Xiaoping Chen},
  year = {2016},
  eprint = {1612.08408},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1612.08408v1},
}