@article{tao2015mesh,
  title={Mesh saliency via ranking unsalient patches in a descriptor space},
  author={Tao, Pingping and Cao, Junjie and Li, Shuhua and Liu, Xiuping and Liu, Ligang},
  journal={Computers \& Graphics},
  volume={46},
  pages={264--274},
  year={2015},
  publisher={Elsevier}
}