Sphere Target Fitting of Point Cloud Data Based on M-estimation. - Shijian Zhou; Yunlan Guan; Xinwu Zhan; Tieding Lu (FSKD (1), 2009)

Construction of 3D Indoor Topological Models Based on Improved Face Sorting. - Qun Sun; Xinwu Zhan; Pu Tang (ISPRS Int. J. Geo Inf., 2025)