A new method to build boundary conditions for nonuniform B-splines interpolation

被引：0

作者：

苏晓红

李东

张田文

机构：

来源：

JournalofHarbinInstituteofTechnology | 2000年 / 04期

关键词：

nonuniform B splines; boundary conditions for interpolation; control vertex; curvature;

D O I：

暂无

中图分类号：

TP391.72 [];

学科分类号：

080201 ; 080203 ; 081304 ; 1403 ;

摘要：

Discusses a new method to build boundary conditions for nonuniform B splines interpolation based on the curvature parameters with two advantages: no derivative of curve end is required and zero curvature at curve end is avoided, so that the shapes of the two end segments of curve can be controlled easily by adjusting the curvature parameters to meet the designer's requirements.

引用

页码：59 / 62

页数：4