Connecting geodesics on smooth surfaces

被引：0
|
作者：
Hannes Thielhelm
Alexander Vais
Daniel Brandes
Franz-Erich Wolter
机构：
[1] Leibniz University of Hannover,Welfenlab, Division of Computer Graphics
来源：
The Visual Computer | 2012年 / 28卷
关键词：
Shortest paths; Distance computation; Geodesics; Homotopy method; Focal curves;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper, we present a novel method for computing multiple geodesic connections between two arbitrary points on a smooth surface. Our method is based on a homotopy approach that is able to capture the ambiguity of geodesic connections in the presence of positive Gaussian curvature that generates focal curves.
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页码：529 / 539
页数：10
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