摘要
应用Bｚｉｅｒ曲线的几何性质和Ｂｚｉｅｒ曲线的升阶公式,基于遗传算法,给出了Bｚｉｅｒ曲线的降阶的新算法。与已有算法相比，该算法计算简单、精度高、几何直观性强。
Based on the geometrical properties of Bézier curve and the genetic algorithms,a new algorithm for degree reduction of Bézier curve is presented in this paper.Compared with the algorithms in the past,the new algorithm computes simply, with higher precision and possesses stronger geometric explanation.
出处
《计算机应用与软件》
CSCD
北大核心
2003年第9期15-16,74,共3页
Computer Applications and Software
基金
陕西省教育厅专项基金资助项目 (编号 :0 0JK1 1 9)
