期刊
COMPUTATIONAL GEOMETRY-THEORY AND APPLICATIONS
卷 45, 期 3, 页码 115-126出版社
ELSEVIER
DOI: 10.1016/j.comgeo.2011.10.001
关键词
Euler spirals; 3D curves
资金
- Israel Science Foundation (ISF) [628/08]
- Goldbers Fund for Electronics Research
- Ollendorff foundation
Shape completion is an intriguing problem in geometry processing with applications in CAD and graphics. This paper defines a new type of 3D curve, which can be utilized for curve completion. It can be considered as the extension to three dimensions of the 2D Euler spiral. We prove several properties of this curve - properties that have been shown to be important for the appeal of curves. We illustrate its utility in two applications. The first is fixing curves detected by algorithms for edge detection on surfaces. The second is shape illustration in archaeology, where the user would like to draw curves that are missing due to the incompleteness of the input model. (C) 2011 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据