
Xianfang Sun, Paul L. Rosin, Ralph R. Martin, Frank C. Langbein. Random Walks for Feature-Preserving Mesh Denoising. Computer-Aided Geometric Design [Solid and Physical Modeling – Selected papers from the Solid and Physical Modeling and Applications Symposium 2007 (SPM 2007)], 25(7):437-456, 2008. [DOI:10.1016/j.cagd.2007.12.008] [PDF]