基于双曲和代数多项式的HC-Bézier曲线  

HC-Bézier Curves Based on Algebraic and Hyperbolic Polynomials

作　　者：王祝园[1] 陈鹏[1] 

机构地区：[1]合肥财经职业学院,安徽合肥230601

出　　处：《湖南城市学院学报（自然科学版）》2016年第4期71-72,共2页Journal of Hunan City University:Natural Science

摘　　要：该文从中提取出名为HC-Bézier的一组基,分析了该组基的性质,并由该组基定义了HC-Bézier曲线,同时证明了双曲线可以用HC-Bézier曲线的形式精确表示。In this paper, a new basis, called HC--Bezier basis, is constructed for the space .Properties of this basis are analyzed and HC--Bezier curves which are defined based on it. Then it is demonstrated that many valuable curves can be expressed by HC--Bezier curves.

关 键 词：HC-Bézier基 HC-Bézier曲线 BÉZIER曲线 曲线的升阶 

分 类 号：TH123.1[机械工程—机械设计及理论]