摘要
Bézier曲线是计算机辅助几何设计中的一类重要曲线,以带形状参数的类三次Bézier曲线为例,对带有形状参数的类三次Bézier曲线的性质进行了分析,构造了一类C2连续的带有形状参数的类三次Bézier型插值曲线.最后实例表明了带有形状参数的插值曲线应用于几何造型的有效性.
Bezier curve is an important curve in CAGD. As an example of quasi-cubic B6zier curve with one shape parameter, the characters of quasi-cubicBezier curves with one shape parameter are analyzed, a class of C2 continuous quasi-cubic Bezier interpolation curves with one shape parameter is constructed. At last, the illustrations show that interpolation curves with one shape parameter are effective in practice on geometric modeling.
出处
《北京服装学院学报（自然科学版）》
CAS
2012年第3期75-80,共6页
Journal of Beijing Institute of Fashion Technology：Natural Science Edition
基金
北京市教育委员会科技发展计划面上项目(KM201010012010)
