A FAST ALGORITHM FOR CUBIC B-SPLINE CURVE-FITTING

被引：3
|
作者：
CHUNG, KL [1 ]
YAN, WM [1 ]
机构：
[1] NATL TAIWAN UNIV,DEPT COMP SCI & INFORMAT ENGN,TAIPEI 10764,TAIWAN
来源：
COMPUTERS & GRAPHICS | 1994年 / 18卷 / 03期
关键词：
D O I：
10.1016/0097-8493(94)90034-5
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
Based on the matrix perturbation technique, a fast-fitting algorithm using uniform cubic B-spline curves is presented. Our algorithm entails much less floating-point operations when compared with Gaussian elimination method. In addition, our result can be applied to solve the closed cubic B-spline curve-fitting problem. Experimental results are included for a practical version. These experimental values confirm our theoretic results.
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页码：327 / 334
页数：8
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