Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4638946 | Journal of Computational and Applied Mathematics | 2014 | 14 Pages |
Abstract
The signed distance function can effectively support many geometry processing tasks such as decimates, smoothing and shape reconstruction since it provides efficient access to distance estimates. In this paper, we present an adaptive method to approximate the signed distance function of a smooth curve by using polynomial splines over type-2 triangulation. The trimmed offsets are also studied.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Ren-Hong Wang, Qing-Jie Guo, Chun-Gang Zhu, Chun-Jing Li,