Comment on "Defining a curve as a Bezier curve"

被引：3

作者：

Sanchez-Reyes, J. ^{[1
]}

机构：

[1] UCLM, ETS Ingn Ind, IMACI, Campus Univ, Ciudad Real 13071, Spain

来源：

JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE | 2020年 / 14卷 / 01期

关键词：

Bernstein basis; Bezier curve; change of basis; ill-conditioning; power basis; transformation matrix;

D O I：

10.1080/16583655.2020.1780057

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

In a recent article published in this journal, Baydas and Karakas show how to compute the Bezier representation of a curve given in power form. We note that this straightforward exercise, including a closed-form expression for the transformation matrix, can be found in the existing literature on CAGD.

引用

页码：849 / 850

页数：2

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