@article{Liu2019ANovel,
  title={A Novel Anisotropic Second Order Regularization for Mesh Denoising},
  author={Liu, Zheng and Zhong, Saishang and Xie, Zhong and Wang, Weina},
  journal={Comput. Aided Geom. Des. (Proceedings of Geomtric Modeling and Processing)},
  volume={71},
  number={},
  pages={190-201},
  year={2019},}