文章基本信息

标题：Shrink-Wrapped Boundary Face Algorithm for Mesh Reconstruction from Unorganized Points
本地全文：下载
作者：Koo, Bon-Ki ; Choi, Young-Kyu ; Chu, Chang-Woo 等
期刊名称：ETRI Journal
印刷版ISSN：1225-6463
电子版ISSN：2233-7326
出版年度：2005
卷号：27
期号：2
页码：235-235
语种：English
出版社：Electronics and Telecommunications Research Institute
摘要：A new mesh reconstruction scheme for approximating a surface from a set of unorganized 3D points is proposed. The proposed method, called a shrink-wrapped boundary face (SWBF) algorithm, produces the final surface by iteratively shrinking the initial mesh generated from the definition of the boundary faces. SWBF surmounts the genus-0 spherical topology restriction of previous shrink-wrapping-based mesh generation techniques and can be applied to any type of surface topology. Furthermore, SWBF is significantly faster than a related algorithm of Jeong and others, as SWBF requires only a local nearest-point-search in the shrinking process. Our experiments show that SWBF is very robust and efficient for surface reconstruction from an unorganized point cloud.
关键词：Shrink-wrapping;surface reconstruction;unorganized 3D points