参数样条曲线的局部自动光顺算法  

A locally automatic faring algorithm for parametric spline curves

作　　者：章虎冬[1] 

机构地区：[1]西安邮电学院应用数理系,陕西西安710072

出　　处：《西南民族大学学报（自然科学版）》2007年第5期1065-1069,共5页Journal of Southwest Minzu University(Natural Science Edition)

摘　　要：给出了三次参数样条曲线的局部自动光顺算法,通过解决一个最优化问题对其进行光顺,此算法简单易行,计算量较小.An locally automatic faring algorithm for cubic parametric spline curves is presented. It is a fairing algorithm by solving optimization. It shows that it is simply facile and needs a smaller calculation.

关 键 词：三次参数样条曲线 光顺 曲率 

分 类 号：O174.42[理学—数学]