1) one by one circle curve interpolation
逐段圆曲线插值
2) circular curve segment
圆曲线段
1.
The straight segment,circular curve segment and gentle curve segment are concretely expanded,meanwhile,giving theoretical formulas and practical calculating method.
本文给出了交通线路任意点对应中桩平面坐标计算的统一模型,并就直线段、圆曲线段、缓和曲线段三种线型具体展开,给出其理论公式和实际计算方法。
3) curve interpolation
曲线插值
1.
Then the algorithm for cubic Trigonometric Bézier curve interpolation is deduced from continuous function f defined in area [a,b] with partitions ⊿:0 1n 1 na t t t? t b= < < < < = and their valuesf(ti)(i= 0,1,,n).
然后,由连续函数f在给定区间[a,b]上的分上上上a=t0
2.
According to the particularity of the images edge that they are the combination of the crossing points of the sample line and the boundary between the blood and the heart by the time, we designed a searching method of linear template based on gray, and combined manual intervention and curve interpolation technology to complete the detection automatically.
M型心动图边界是采样线血液与腔室壁组织结构形成的分界线与采样线交点位置变化的时间函数,根据这一特殊性,设计了基于灰度值的线状模板搜索法,并结合人工干预和曲线插值技术进行全方向M型心动图边界的准自动提取。
3.
Generating subdivision surfaces with complicated curve interpolation constrains is a concerned topic for computer graphics and geometric modeling.
带有复杂型曲线插值约束的细分曲面的生成,是计算机图形学及几何造型技术等领域所关心的一个问题。
4) interpolation curve
插值曲线
1.
The concept of quartic Hermite curve is presented for an application to meet some special engineering requisitions, based on the theoretic methods of Hermite interpolation curve.
在Hermite曲线插值理论基础上,针对工程应用中的特殊要求,提出了四次Hermite插值曲线的概念。
2.
A shape preserving rational cubic B-spline interpolation curve is derived.
由此方法还导出了保形有理三次Ｂ样条插值曲线。
3.
The interpolation curve on a given surface is one of the important tasks of CAGD.
利用可展曲面可与平面贴合的性质,构造一个等距对应将可展曲面展成平面,从而将可展曲面上的曲线插值归结为通常的R2上插值曲线的构造,并证明所得的插值曲线为C1连续。
5) interpolating curve
插值曲线
1.
This paper presented a method of constructing a C1 continuous,closed cubic NURBS interpolating curve.
本文给出一种构造C1连续的闭的三次NURBS插值曲线的方法。
6) interpolation
[英][in,tə:pəu'leiʃən] [美][ɪn,tɚpə'leʃən]
插值曲线
1.
A local method for constructing cubic Bézier curves, which are curvature contiunous, convexity-preserving and interpolation given data points, tangent lines and curvatures, is presented.
讨论实现曲率连续的三次Bezier保凸插值曲线局部性设计方法,证明了两端切线平行或其夹角大于180°时 解仍然存在。
补充资料：随方逐圆
1.谓立身行事无定则。 2.根据物体的形状﹑地形的高低等作出与之相适应的设计构造。
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