interpolation polynomial中文是什么意思

• 插值多项式
• 内插多项式

• polynomial    adj. 1.【动、植】多词学名的。 2.【数学】多项式 ...
• polynomial interpolation    多项式插值法; 多项式内插法
• confluent interpolation polynomial    汇合内插多项式
• cubic polynomial interpolation method    三次多项式插值法
• hermite interpolation polynomial    埃尔米特插值多项式
• lagrange interpolation polynomial    拉格郎日插值多项式; 拉格朗日插值多项式
• newton interpolation polynomial    牛顿插值多项式
• piecewise polynomial interpolation    分段多项式插值
• polynomial interpolation formula    多项式插值公式; 多项式内插公式
• polynomial interpolation method    多项式插值法
• interpolation    补入; 插补，插值法; 插补；插入; 插入，内插法; 插入法; 插入值; 插值/内插; 插值法，插值，内插法; 插值算法; 差值; 篡改; 内插，插补; 内插补点; 内插法；插值法; 内推法; 添改; 添写
• polynomial    adj. 1.【动、植】多词学名的。 2.【数学】多项式的。 n. 1. 【动、植】多词学名。 2. 【数学】多项式。 a polynomial expression 多项式。
• polynomial of    次多项式
• interpolation interpolation    插值
• aitken interpolation    艾特肯插值
• analog interpolation    模拟内插法; 相似内插法
• analogue interpolation    类比插值法
• approximate interpolation    近似内插
• arithmetical interpolation    插法
• audio interpolation    音频插入质量
• backward interpolation    后向插值; 向后插值
• bicubic interpolation    次插值算法; 双三次插值
• bilinear interpolation    双线性插值法
• biquadratic interpolation    双二次插值
• birkhoff interpolation    伯克霍夫插值

• A linear combination of lagrange interpolation polynomial
  插值多项式的线性组合
• The convergence of interpolation polynomials based on unit roots
  基于单位根上插值多项式的收敛性
• Estimation of approximation order of lagrange interpolation polynomial after revised
  插值多项式的收敛阶的估计
• Confluent interpolation polynomial
  汇合内插多项式
• Research on emile borel ' s work on improving lagrange interpolation polynomial
  对波莱尔改进拉格朗日插值公式思想方法的研究
• Convergence order of double variate combination trigonometric interpolation polynomials
  二元组合型三角插值多项式的收敛阶
• The trigonometric interpolation polynomials ' simultaneous approximation of functions and their derivatives
  三角插值多项式对函数及其导数的同时逼近
• The errors in calculating derivatives for the gll collocation points are evaluated , which can be alleviated from o ( ( n4 ) to o ( ( n2 ) by the double - precision method proposed in the present paper , where ( denotes the machine precision and n the order of the interpolation polynomials in the elements
  文中对gll配置点下的求导误差进行了分析，提出的双精度方法可以将求导误差从o ( ( n4 )减小到o ( ( n2 ) ，其中(为机器精度， n为单元内插值多项式阶数。
• In the terms of interpolation , the image reconstructed from nearest interpolation or linear interpolation has good edge but serious noise ; reconstruction from 4 * 4cubic interpolation or three b - spline or three - order lagrange interpolations has better local character . 2 x 2cubic interpolations which has both better edge and local character is the ideal interpolation , the following is the basic principle during reconstruction : ( 1 ) the more width of interpolation , the more number of summation and the more order of interpolation polynomial , the higher of density resolution ; ( 2 ) the more of interpolation polynomial and width of interpolation , the more of reconstruction time simultaneously , aimed at eliminating the effects of noise contained in projection data , in this paper , author analysis cause and effects of common artifacts . importantly , discusses convolution back - projection reconstruction algorithm with a shift axis of rotation has been derived for correcting images that acquired with a divergence axis of rotation using the fan beam geometry with an angle - equaled detector
  在ct图像重建时，选择有限带宽窗有较好的空间分辨率，三角形窗有较好的密度分辨率，选择余弦窗则使得空间分辨率与密度分辨率的折衷；从窗函数的频谱角度来讲，可以用于图像重建的一个良好的卷积窗函数应该具备以下条件： ( ? )小的3db带宽b ，即最小的主瓣宽度； ( ? )最小的旁瓣最大峰值a ； ( ? )最大的旁瓣峰值衰减速度d ；就内插函数而言，临近点内插与线性内插重建图像噪声大，但有较好的边缘与细节； 4 4三次内插、三次b -样条与四次拉格朗日多项式内插图像平滑，局部特性较好。
• A kind of operator of trigonometric interpolation polynomials with bivariate product was constructed based on an equidistant node set , so that the operator could be converged uniformly to bivariate continuous functions with periodicity of 27 on whole plane , and the convergence order of the approximation would be optimal for a body of functions with arbitrary - ordered continuous partial deritives
  摘要构造了一类基于等距结点组上的二元三角插值多项式算子，使得该算子在全平面上一致收敛到每个以2为周期的二元连续函数，并且对具有任意阶连续偏导数的函数全体的逼近具有最佳收敛阶。

• interpolation polynomialとは意味：補間多項式｛ほかん たこうしき｝