@article{Liu2020AFeature,
title={A feature-preserving framework for point cloud denoising},
author={Liu, Zheng and Xiao, Xiaowen and Zhong, Saishang and Wang, Weina and Li, Yanlei and Zhang, Ling and Xie, Zhong},
journal={Comput-Aided Des. (Proceedings of Solid and Physical Modeling)},
volume={127},
number={},
pages={102857},
year={2020},}