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- 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 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
- 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
- shortest cubic spline interpolation 最短三次样条插值
- 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。
- 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。
- 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。
- Compared with nearest and bilinear interpolations, cubic spline interpolation with optimal parameter can restore the detail of the image better, and decrease the computational cost. 此处理结果同最近邻域和双线性插值结果进行比较,较好地恢复了图像细节,同时参数的优化减小图像复原的计算量。
- That is using cubic spline interpolating data to match the capillary pressure and its corresponding mercury saturation, enabling determination of the drainage cap... 该方法不但程序设计简单、使用方便、原理符合定义,而且适合于各种形态的毛管压力曲线。
- This paper introduces the application of cubic spline interpolating function in chemical process design and calculation, and points out the precautions for application. 探讨三次样条插值函数在化工工艺设计计算中的应用,并提出应注意的问题。
- A Class of Bivariate Cubic Spline Interpolation on a Rectangular 矩形域上的一类三次样条插值
- A cubical spline interpolation function is put forward to show the tendon profile of prestressed bars because the tendon profile can't be accurately expressed by the quadric parabola. 摘要针对二次抛物线不能准确反映预应力筋实际线型特点的事实,提出了采用三次样条插值函数作为预应力筋的布筋线型函数,并在理论上确定了预应力筋反弯点的空间几何位置。
- Computing equadistant cubic spline interpolation by MATLAB 用MATLAB计算等距三次样条插值问题