2) 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。
3) rational interpolation spline
有理插值样条
1.
A method of nonlinear regression based on rational interpolation spline
基于有理插值样条的非线性回归算法
2.
So in recent years, rational interpolation splines have received more and more attention.
随后本文介绍了一类具有线性分母的二次Hermite有理插值样条,它在插值区间上C 1连续并且对一次多项式精确成立。
3.
First of all, we introduce a number of commonly methods , includes wavelet analysis method and rational interpolation method, then we give a non-linear regression analysis method based on rational interpolation spline approximation using rational interpolation spline theory, and give numerical examples to illustrate the algorithm which is effective.
首先介绍常用的一些方法及小波分析和有理插值方法,然后利用有理插值样条理论,对一元线性回归给出一种有理插值样条逼近算法,并用数值例子说明所给算法的有效性。
4) cubic Spline interpolation
三次样条插值
1.
Image zooming based on cubic spline interpolation;
基于三次样条插值的图像放大的离散算法
2.
Culation of hydrogen-atom spectroscopy wavelengths using cubic spline interpolation and linear fitting methods
由色散数据求氢波长的三次样条插值法和直线化拟合法
3.
Research on SVM based on cubic spline interpolation
基于三次样条插值的支持向量机研究
5) cubic spline interpolation
三次样条插值法
1.
Faced the complexity of building the 3D numerical model by ANSYS software,the 3D automatic -dynamic building-model system is developed based on the method of cubic spline interpolation and the principle of trend surface anaysis and using visual procedure language Borland Delphi 6.
针对ANSYS软件三维数值建模的复杂性,基于三次样条插值法和趋势面分析原理,采用Borland Delphi 6。
2.
According to the Abel inversion in the analysis of arc plasma temperature field, three numerical solutions were put forward: cubic spline interpolation method, Radon inversion method and curve fitting method on dispersed data table.
针对电弧等离子体温度场分析中Abel逆变换的计算,提出了3种数值解法三次样条插值法、Radon逆变换法以及离散数据曲线拟合法。
3.
An ocean ambient noise prediction model is created using cubic spline interpolation on the basis of the measured ocean ambient noise spectrum figure.
本文依据海洋环境噪声谱级的实测数据 ,利用三次样条插值法建立了海洋环境噪声预报模型 ,并对我国北海浅海区的环境噪声谱级进行了预报 ,预报结果与实测功率谱图基本一致。
6) cubic spline interpolation
3次样条插值
1.
Then, cubic spline interpolation functions are fitted off line using source voltages as the inputs and commutating instant as the outputs.
在离线情况下,以母线电压为输入,换相时刻作为输出,拟合出两者之间的3次样条插值函数。
补充资料：插值样条
插值样条
interpolation spline
插值样条【jllte月草l肠‘叨印垃祀;“。Tep“0朋“Ito”H从.c。月a-介H」 在给定的相异点{又}上与一已知函数取值相同的样条 月一! s。(△。;、)二马，+。，x+一+a。_!、’一’十艺C*(二一x*)笠， k思0其中:，，尧n 一十l戈。<’“<天 、U，t
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