应用数学2003，Vol.16Issue(1)：29-33,5.
B样条曲线升阶的新研究
New Research on Degree Elevation of B-spline Curves
摘要
Abstract
Degree elevation of B-spline cruves is an important issue in CAGD.In this paper,a method for representing B-spline basis functions of degree p by those of degree p +1 is provided.Thismethod is simple and effective when being used to raise the degree of B-spline curves.关键词
B样条/曲线/升阶Key words
B-spline/Curves/Degree elevation分类
数理科学引用本文复制引用
于丕强,施锡泉..B样条曲线升阶的新研究[J].应用数学,2003,16(1):29-33,5.基金项目
Project was partly suppoted by the NKBRSF(G1998030600) （G1998030600）
the National Natural Science Foundation of China(No. 1999014115) （No. 1999014115）
the Outstanding Young Teacher Foundation of the Ministry of Education of China, and the Doctoral Program Foundation of athe Ministry o （）
