spline interpolation

Interpolation method for the sub-pixel images is proposed based on the B-Spline curve in the paper.

将B样条插值方法应用于亚像元动态成像，提出利用四条B样条曲线插值两幅亚像元图像的方法。

Three times spline function is formed on the selected section using numerical analysis theory of ternary blade given by coordinate point, Blade curved surface, interpolation and evaluating point are described by functions.

用数值分析理论对座标点给出的三元叶片，在选定截面上构成三次样条函数；以函数描述叶片曲面，插值求点。

Main methods are: the nearest interpolation double linear interpolation cubic spline interpolation and other methods.

主要方法有: 最邻近插值;双线形插值;三次样条插值等方法.

The interpolation of rational bicircular arcs is provided, that contains the establishing equation of continuity, calculating the angles between chords and cutting lines, and constructing the spline curves.

提出了有理双圆弧插值的算法，其中包括建立连续性方程，计算弦切角以及构造样条曲线。

In this paper we use tensor force spline function to construct a new kind of finite element-Tensor Force Hermite Finite Element, Its existence and uniqueness in interpolation problem are studied.

在本文中，我们利用张力样条函数，构造了张力Hermite有限元，并证明了其插值问题的适定性。

The worst case identification error upper bound is analyzed, and an explict error upper bound is obtained when the Lidstone interpolation spline and triangular window are used.

分析了相应的最差情况的辨识误差，并给出了采用Lidstone插值样条算子和三角窗函数时显式最差情况辨识误差上界。

The thin-plate spline interpolation technology is used surface model of titanium prosthesis.

基于多点成形技术,提出了一种全新的用于颅骨缺损修补的钛板假体数字化制造技术.

Question: using cubic spline interpolation method node function value . Algorithm Description: 1.

问题: 用三次样条插值法求节点的函数值.

This paper presents a interpolation algorithm based on NURBS ( Non-Uniform Rational B Spline ).

文章提出了一种基于NURBS曲面的五轴联动插补算法.

Functions: rendering the original function, Lagrange interpolation, cubic spline interpolation function.

功能: 绘制原函数 、 Lagrange插值 、 三次样条插值函数.