A 4-Point Circular-Invariant Subdivision Scheme for Curve Design

摘要：

A 4-point nonlinear subdivision scheme is established. The scheme is circular-invariant and can be effectively applied to sets of 2-dimensional (2D) data that are convex. The scheme is also extended adaptively to non-convex data. Explicit examples are demonstrated.

关键词： computer graphics computer-aided design convex subdivision

作者: Jian-ao Lian

作者单位: Department of Mathematics Prairie View A&M University Prairie View. TX 77446-0519 USA

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer Engineering and Applications(2011第三届计算机工程与应用国际会议 ICCEA2011)

会议地点: 海口

会议语种:英文

页码: 158-161

在线出版日期: 2011-07-15（万方平台首次上网日期，不代表论文的发表时间）