一种B样条曲线的交互光顺算法An Interactive Fairing Algorithm for B-spline Curve
吴芳
摘要(Abstract)：
给出B样条曲线的一种交互光顺算法,其基本思想是通过扰动控制顶点的位置来达到曲线光顺的目的。采用曲线的能量最小原理,可以求出每个控制顶点的扰动量,给每个控制顶点赋予一个权重,以调节扰动量的大小。利用这种方法,可对B样条曲线进行全局光顺,也可以对其进行局部修改,并达到交互光顺的目的。
关键词(KeyWords)： 光顺;B样条曲线;扰动;目标函数;权重
基金项目(Foundation):
作者(Author): 吴芳
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