Feature-preserving mesh denoising via bilateral normal filtering. - Kai-Wah Lee; Wenping Wang (CAD/Graphics, 2005)

Mesh denoising and feature extraction from point cloud data - Kai-Wah Lee (2009)

Feature curve extraction from point clouds via developable strip intersection. - Kai-Wah Lee; Pengbo Bo (J. Comput. Des. Eng., 2016)