Quadratic TC-Bezier Curves with Shape Parameter

被引：2
|
作者：
Xu Weixiang [1 ]
Wang Liuqiang [2 ]
Liu Xumin [2 ]
机构：
[1] Beijing Jiaotong Univ, Sch Traff & Transportat, Beijing 100044, Peoples R China
[2] Capital Normal Univ, Coll Informat Engn, Beijing 100048, Peoples R China
来源：
MATERIALS SCIENCE AND ENGINEERING, PTS 1-2 | 2011年 / 179-180卷
关键词：
TC-Bezier basis; TC-Bezier curve; continuity; surface modeling;
D O I：
10.4028/www.scientific.net/AMR.179-180.1187
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Quadratic TC-Bezier curves with shape parameter is constructed shares most optimal properties as those of the quadratic Bezier curves and its by changing the parameter value in 0 <= lambda <= 2. The circle and ellipse can be curve accurately. Presents G(1) condition of quadratic TC-Bezier curves, the geometric meanings and can be applied to surface modeling conveniently.
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页码：1187 / +
页数：2
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