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- the cubic spline interpolation 三次样条插值
- By means of both the cubic spline functions in the toolbox of MATLAB and the ordinary polynomial interpolation func... 同时也得出了极坐标下的三次样条远优于直角坐标下的多项式.
- Linear interpolation, non-linear interpolation and cubic spline interpolation were used to obtain corrected sinogram image. 然后用线性插值、非线性插值和三次样条插值来对伪影弦图进行处理，得到矫正的弦图。
- Conclusions.A mathematical model of the sagittal spine that retains the spine's segmental nuances was derived using cubic spline interpolation. 结论.;通过立方垂直插入的方式，我们获得了保留有椎体节段特点的矢状椎体的数学模型。
- In this paper,a generalized bootstrap method was proposed to estimate the yield curve for any available data sets of bond price with cubic spline interpolation method. 在一般息票剥离法(bootstrapmethod)的基础上进行了扩展:采用三次样条插值方法,可以对任意的国债报价数据进行即期收益率曲线估计。
- In this paper, the weighted rational cubic spline interpolation has been constructed using the rational cubic spline with linear denominator and the rational cubic spline based on function values. 文中利用分母为线性的有理三次插值样条和仅基于函数值的有理三次插值样条构造了一种加权有理三次插值样条 ;由于这种有理三次插值样条中含有新的参数 ;给约束控制带来了方便 .
- The piecewise cubic Hermite interpolation and cubic spline interpolation were introduced into the analysis of a free beam traversed by a single degree of freedom spring-mass system. 在分析目前常用的非圆齿轮滚齿插补方法不足的基础上,采用三次样条来拟合非圆齿轮的节曲线,进而提出了数控滚齿的一种插补方法。
- Cubic splines interpolation was used to get smooth corneal surface. 采用三次样条曲线插值角膜的内外表面。
- the cubic B spline interpolation 三次B样条函数
- The Convergence of Cubic Spline Interpolation 三次样条插值的收敛性
- 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
- It first approx imates the discrete points by cubic spline and gets the first derivative of the given discrete points, then approximates the cubic spline by biarc curve. 先对离散点列用三次样条曲线插值,求出型值点的一阶导数,然后对三次样条曲线用双圆弧逼近。
- parametric cubic spline interpolation method 带参数的三次样条插值方法
- Cubic spline interpolation functions 三次样条插值
- Cubic spline interpolant in power exponent form was introduced, and its existence under the first boundary condition was proved. 摘要本文给出了三次样条插值函数的指数形式；在第一类边界条件下，证明了其存在性。
- shortest cubic spline interpolation 最短三次样条插值
- This paper improves the accuracy of numerical correction using the data fitting method to get the equation for the step response and the cubic spline function to get the first and the second derivatives of the output voltage wave. 本文采用曲线拟合的方法得到方波响应的方程,并采用三弯矩样条函数求得输出电压波形的一阶、二阶导数,从而提高了数值校正的准确度。
- The CORDIC algorithm is adapted to convert the polar coordinate image to the rectangular coordinate image, while cubic spline interpolation is used to interpolate the vacant pixels. 本文采用数字坐标旋转(CORDIC)算法将极坐标图像转化为直角坐标图像，并采用三次样条插值的方法对漏点进行弥补。
- What's the cubic capacity of this engine? 这台发动机的立体容积是多少？
- The curves was got by cubic spline interpolant function and the result ofnew method was compared other common parametric methods. 用这种参数做曲线插值时,可为实际应用带来很大的方便。
