南京师大学报（自然科学版）2001，Vol.24Issue(1)：33-36,4.
柱坐标圆柱螺线的NURBS表示
Representing the Helix with NURBS Curves in Cylindrical Coordinates
摘要
Abstract
In this paper,we gave the representation of a helix with NURBScurves in cylindrical coordinates. Meanwhile a reversal problem is obtained,which determines the positions of the control vertexes with the approximating curves.关键词
柱坐标/圆柱螺线/NURBS/控制顶点分类
信息技术与安全科学引用本文复制引用
孙越泓..柱坐标圆柱螺线的NURBS表示[J].南京师大学报（自然科学版）,2001,24(1):33-36,4.
