文章基本信息

标题：Recognition and Reconstruction of Special Surfaces from Point Clouds
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作者：Helmut Pottmann ; Stefan Leopoldseder ; Johannes Wallner 等
期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2002
卷号：XXXIV Part 3 A
页码：271-276
出版社：Copernicus Publications
摘要：Given a cloud of measurement points from the surface of a 3D object, we address the problem of recognizing and recon- structing special surface types. We survey our work on this problem, which is based on approximation in the space of lines and in the space of planes. Moreover, we discuss new generalizations which also use a recently developed technique for parametric surface fitting with an active contour model
关键词：CAD; geometry; engineering; surface recognition; surface reconstruction; three-dimensional modeling