计算机工程2011，Vol.37Issue(9)：291-292,封3,3.DOI:10.3969/j.issn.1000-3428.2011.09.101
四边形网格生成中的前沿边生长改进算法
Improved Algorithm for Advancing Front Growth in Quadrilateral Mesh Generation
陈阳 1崔汉国 1刘健鑫 1代星1
作者信息
- 1. 海军工程大学船舶与动力学院,武汉,430033
- 折叠
摘要
Abstract
To improve the efficiency and quality of quadrilateral mesh generation in B-spline surface reconstruction, an improved Q-Morph advancing front method is proposed. The initial triangular mesh is optimized to fit the quadrilateral mesh generation. By setting the growth constraints and adjusting the mesh vertex degree, the overall quality of quadrilateral mesh is guaranteed. The final mesh which is suitable for complex surface reconstruction is obtained. An example shows this method is efficient and flexible, the consequent mesh has the advantage of uniformity and regularity.关键词
网格生成/三角网格/四边形网格/复杂曲面/反求工程Key words
mesh generation/ triangular mesh/ quadrilateral mesh/ complex surface/ reverse engineering分类
信息技术与安全科学引用本文复制引用
陈阳,崔汉国,刘健鑫,代星..四边形网格生成中的前沿边生长改进算法[J].计算机工程,2011,37(9):291-292,封3,3.
