Based on polynomial interpolation to improve the sub-pixel subdivision algorithm.
一种基于多项式插值改进的亚像素细分算法。
And the method of the polynomial interpolation for sub-pixel edge measure was also studied elementarily.
同时对多项式插值亚像素边缘检测方法进行了初步的研究。
The continuity and differentiability are achieved by using cubic polynomial interpolation based on hard thresholding.
用三次多项式在硬阈值的基础上插值，使新的阈值函数保持了连续性和可导性。
This can be generalized to polynomial interpolation, which is sometimes more accurate but suffers from Runge's phenomenon.
这可以推广到多项式插值，有时更准确，但患有龙的现象。
This paper presents a parallel algorithm for Lagrange's polynomial interpolation which is based on cluster parallel environment.
提出在机群系统并行环境下的构造拉格朗日插值多项式的一种并行算法。
Enlighened by the superposed algorithm of two element polynomial interpolation, we present a simple method of finding rational interpolation functions.
受二元多项式插值的迭加算法的启发，给出一种简便的求有理插值函数的方法，同时通过实例进行验证。
In the problem of dynamic access control, we present a secure and efficient scheme, which is based on discrete logarithms and polynomial interpolation.
在用户层次结构的动态存取控制问题上，本文提出了一种安全有效的方案。
This method uses one-rank higher polynomial interpolation for displacement than that for pore water pressure, but the rank of radial basis for them is the same.
其中，对于位移插值函数，令其多项式基比孔隙水压力的高一阶，而径向基阶数二者相同。
Thirdly, interpolation equation, polynomial interpolation filter and interpolation control for timing adjustment are studied. The performance of interpolation loop is simulated.
最后针对定时调整算法，研究了插值等式、多项式插值滤波器及插值控制，模拟了插值环路的性能。
In this dissertation, a line extraction method based on cubic polynomial interpolation and minimum mean square error fitting are proposed, which can effectively extract lines out.
本文采用三次多项式插值和曲线拟合相结合的方法可简单有效地提取出在线掌纹的线特征。
This paper uses an object telecentric beam path in a diameter measurement system, designs a data acquisition circuit , and presents a accuracy measure method with polynomial interpolation.
设计了数据采集电路 ，把物方远心光路应用在测径系统中 ，提出了一种利用多项式插值精确测量物体尺寸的方法。
The formulation of cubic polynomial interpolation and the remainder of cubic polynomial interpolation were deduced and the engine fuel consumption characteristics map was drawn by this method.
推导了三次多项式插值公式和三次多项式插值余项，绘制了发动机万有特性曲线。
Subsequently we present local approximation spaces of some interpolation polynomial.
随后又给出了几类插值多项式的局部近似空间。
One of them is "the interpolation of variable parameters" and the other is the higher order interpolation of rectangular coordinates of satellites by means of Chebyshev polynomial.
一种是“可变参数内插法”，另一种是用契比雪夫多项式对卫星直角坐标进行高阶内插的方法。
Then an improved EVERETT interpolation formula in the form of polynomial of the variable is obtained by developing the differential form.
然后，将差分公式展开，得出了直接用自变量的多项式形式表示的改进的EVERETT插值公式。
In this paper, by using the analysis of standard interpolation polynomial, we give the theory of truncating error on nonstandard interpolation polynomial.
通过对标准形式插值多项式的截断误差分析，给出了非标准形式插值多项式的截断误差公式。
Lastly, using the compactly supported radial functional to take the place of the polynomial function, local radial point interpolation method, is presented in this paper.
最后，本文采用紧支距离基函数取代多项式基函数，提出了局部径向点插值方法，这是一种真正意义上的无网格方法。
Associative memory system was constructed by Newton's forward interpolation polynomial, and was used to establish model for image data.
利用牛顿前向插值多项式构建联想记忆系统，对图像数据进行建模。
Both the state space method and the polynomial matrix interpolation method are introduced to solve the problem.
分别引入了解决这一问题的状态空间方法和多项式矩阵插值方法。
The interpolation polynomial is applied in curve fitting for easy calculation and analysis and better representation of CT10%error curve.
采用多项式拟合曲线，可以发挥其便于计算和分析的优点，能够更好地反映电流互感器10%误差特性，使用方便。
Cavitation curve drawing method of the traditional hand-drawn method, polynomial fitting, non-linear fitting, cubic spline interpolation method.
汽蚀曲线绘制方法有传统的有手工绘法、多项式拟合法、非线性拟合法、三次样条插值法等。
This paper is concerned with the problem of quartic lacunary polynomial spline interpolation.
本文讨论四次缺插值多项式样条。
The applied interpolation method adopts quintic spline and derivatives generation approach for discrete points by using quartic polynomial, which can better meet the needs of high-accuracy machining.
所提出的插补方法采用五次样条和四次曲线多项式微分法近似求取导数，能够更好的满足精确加工的需要。
Radial Piont Interpolation Meshless Method With Polynomial Basis is a new numerical method.
带有多项式基的径向点插值无网格方法是一种新的数值方法。
Under the condition of a discrete logarithm problem, S2 is decrypted by the OPE (Oblivious Polynomial Evaluation) protocol and Lagrange Interpolation Polynomial (scheme 2).
在离散对数困难问题的条件下，利用不经意多项式估值协议和拉格朗日插值多项式来解密s2(方案2)。
For given parameter a, the improved approach of the eigenvalue can be determined from the foregoing approaches with the aid of interpolation polynomial.
文中对初始试探值的选择以及逼近程序收敛性的保证作了较全面的论述，并以扁矩形消声管道为实例检验了系统逼近程序的可靠性。
We got a new smooth function for approximating the plus function by interpolation base on smooth piecewise polynomial functions.
基于光滑的分段多项式函数和插值思想推导出一个新的光滑函数，从而可以更好地逼近正号函数。
We got a new smooth function for approximating the plus function by interpolation base on smooth piecewise polynomial functions.
基于光滑的分段多项式函数和插值思想推导出一个新的光滑函数，从而可以更好地逼近正号函数。
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