1) rational cubic Bézier interpolation
有理三次Bézier插值
1.
Segment rational cubic Bézier interpolation to functions
函数分段有理三次Bézier插值
2) rational Bézier interpolation
有理Bézier插值
1.
Based on the proper segmentation of algebraic curves,the rational Bézier interpolation on "Seed Points" to algebraic curve segments is given.
基于代数曲线的合理分割,提出了曲线段的"种子点"有理Bézier插值方法。
3) cubic rational Bézier curve
三次有理Bézier曲线
1.
Fairing extending of cubic rational Bézier curve;
三次有理Bézier曲线的光顺延拓
4) shape preserving rational cubic interpolating spline
保形有理三次插值样条
1.
The paper proposes a new multi-focus image fusion rule based on definition which fused images by constructing weights coming from shape preserving rational cubic interpolating splines.
该文提出了一种新的基于清晰度的图像融合规则,即采用保形有理三次插值样条函数来构造权值进行融合,试验结果表明该文提出的方法对于严格配准的多聚焦图像的融合效果比基于多分辨率的小波分解的融合算法好。
5) rational bicubic Bézier patches
有理双三次Bézier曲面
1.
The blending surface consists of two rational bicubic Bézier patches.
提出一种二次曲面混合方法,混合曲面由2张有理双三次Bézier曲面片构成,它们之间保持G2连续,混合曲面与二次曲面间保持G1连续。
6) rational pentagonal Bézier
有理五次Bézier
1.
We give necessary and sufficient conditions for rational pentagonal Bézier curves representation of circular arcs whose circular angle are more than zero and less than 2π and whole circle.
给出了有理五次Bézier曲线精确表示0<2θ<2π(θ为圆心角)的圆弧及整圆的充要条件,加以了证明并给出了图例。
补充资料：有理
1.有道理。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条