Adaptive level set method for mesh evolution

Authors:
Guoxian Zheng;Jieqing Feng;Xiaogang Jin;Qunsheng Peng
Affiliations:
State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China;State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China;State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China;State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China
Venue:
Edutainment'06 Proceedings of the First international conference on Technologies for E-Learning and Digital Entertainment
Year:
2006

Citing 4
Cited 1

Fronts propagating with curvature-dependent speed: algorithms based on Hamilton-Jacobi formulations

Journal of Computational Physics
A fast level set method for propagating interfaces

Journal of Computational Physics
An adaptive level set approach for incompressible two-phase flows

Journal of Computational Physics
Local adaptive mesh refinement for shock hydrodynamics

Journal of Computational Physics

A spatial warping method for freeform modeling based on a level-set method

Computer-Aided Design

Quantified Score

Hi-index	0.00

Visualization

Abstract

A narrow-band-based adaptive level set method is proposed for mesh evolution in this paper. In the preprocessing step, the portions of the mesh with high curvature are detected and clustered as fine geometric details. Then the fine grids with optimal orientations are defined for each detected portions, while the coarse grid is chosen for global evolution. The solutions on different scale grids are synthesized as the final results. Compared with the level set solution on the uniform grid, our approach can achieve a good compromise between computational costs and mesh evolution quality. The implementation results also show that it is an efficient and robust method.