PID controllers for interpolation points are designed by Z - N setting empirical formula.
应用Z-N整定经验公式，对插值点进行了PID控制器设计；
As the increase o the value of a shape parameter, the curves approach locally the control polygon constructed by the interpolation points.
曲线表示式中带有一个局部形状参数，随着一个局部形状参数值的增大，所给曲线将局部地接近插值点构成的控制多边形。
The method spends less interpolation calculating time and assures interpolation points stand in theoretical curve, and as well as equal feeding step length can be obtained.
该方法插补计算时间短，而且保证插补点落在理论曲线上及进给步长相等。
So the concept of an absolute zero, a temperature below which you just can't go, that's directly out of the scheme here, this linear interpolation scheme with these two reference points.
这就是绝对零度，这样，从线性插值的图像出发，我们得到了绝对零度的概念，你永远无法达到,低于绝对零度的状态。
The first style, linespoints, is generally useful when plotting data. It marks a point at each sample or data point considered, and connects consecutive points using linear interpolation.
第一种样式linespoints通常在对数据绘图时非常有用，它在涉及的每个示例或数据点处标记一个点，并使用线性插值法连接连续的点。
Indeed, quaternions support spherical linear interpolation (abbreviated as SLERP), which means that points travel along the surface of a sphere as they are moved from one orientation to the next.
的确，四元数支持球形线性插值(SLERP)，那意味着点沿着球体表面传播就像他们从一个方位移到另外一个一样。
By making use of the distance map and introducing a volume spline interpolation algorithm, a set of control points were selected and therefore the conflict areas were adjusted with good effect.
进一步利用得到的距离图，并引入体样条插值算法，选择合适的控制顶点，完成对标准冠牙合面与对颌牙牙合面的冲突区域的调整。
A very simple method is to use linear interpolation, which assumes that the unknown function is linear between every pair of successive points.
一个非常简单的方法是使用线性插值，它假定未知函数的线性每对之间的连续点。
A new method was proposed for constructing fractal interpolation surfaces through points sampled on rectangular lattices.
提出了一种新的分形插值算法，通过矩形剖分上的采样数据点构建分形插值曲面。
The control points and the interpolation function are the key factors of the nonrigid algorithm.
标记点的选取及插值函数的确定是非刚性配准方法中最关键的两步。
Data fitting is frequently used in our life. The points fitting process can be achieved through interpolation methods.
数据拟合问题在日常生活中经常遇到，点的拟合可以通过插值等方法来实现。
For those regions composed of discontinuous micro-line blocks, the line interpolation is performed between the adjacent command points.
对于非连续微小线段加工区域，在相邻指令点构成的直线段上进行插补计算，以确保加工中的精度。
Harmonic analysis usually adopts FFT algorithm, the 280 Sample points need interpolation management, which make FFT faster.
谐波分析通常采用FFT算法，为了加快FFT的运算速度，需要对280个采样点进行插值处理。
A necessary and sufficient condition is derived for the existence of monotone and convex interpolation by a cubic spline with an additional knot inserted between each pair of data points.
本文给出用三次样条在两两节点之间引进一个外加节点的条件下，存在凸而单调的插值的充分必要条件。
Indicate whether ghost points may be used for interpolation.
虚点是否可以用作插值？
The method, not influenced by spacial alias, fast offers the accurate interpolation result which has natural waveforms, satisfactory background and clear fault points.
该方法具有速度快、精度高、内插出的地震道波形自然、背景好、断点清楚、不怕空间假频等优点。
A new method based on interpolation using orthogonal spherical wave source was proposed to enhance the resolution of the nearfield acoustic holography image without adding measurement points.
为了在不增加测量点数的情况下提高近场声全息图像的空间分辨率，提出一种基于正交球面波插值的近场声全息图像分辨率增强方法。
In regard to high-speed precise three-dimension laser processing system, One of the key points is to obtain fast and precise interpolation algorithm as well as servo drive device.
针对高速精密三维激光加工系统，其核心之一是获得快速准确插补算法、高速高精伺服进给运动装置。
The interpolation algorithm in some way describe the relationship between the data points, carrying out high-order interpolation would appear inconsistent with the original function of the phenomenon;
插值算法以某种方法描述数据点之间的关系，在进行高次插值时会出现与原函数不一致的现象；
The volume element model is composed of blocks, in which the interfaces between blocks represent by continuous function or interpolation at discrete points.
体元模型由块体组成，块体之间界面采用连续函数或离散点插值表示。
The interpolation precision was improved by introducing error compensation and solving the matrix equation after interpolated points' parameter had been computed roughly.
该算法是在粗确定插补点参数后，引入误差补偿值，通过求解矩阵方程提高插补点的计算精度。
An algorithm is presented which determines if there exists such a shape preserving interpolation for convex and increasing data points given.
并提出对给定的凸而单调的型值点列判断这种保形插值存在性的算法。
The meshing stiffness is calculated by employing 3-dimensional FEM and its function is formed by cubic spline interpolation and approximation of the discrete mesh points in a mesh period.
采用三维有限元法计算了斜齿轮副啮合刚度，用三次样条插值拟合得到时变啮合刚度函数。
It is an important technique to analyze and simulates the distribution or mutative characteristic of three dimension geo-phenomena by spatial interpolation with limited sampling points.
利用有限的三维采样观测结果，通过三维空间内插是分析和模拟三维空间现象分布和变化特征的重要手段。
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。
In light of the problem of data search of information points in interpolation process, an elliptical sector search method for real 3d space is proposed, making the calculation results more accurate.
针对插值过程中信息点的数据搜索问题提出了真三维空间的椭球扇区搜索方法，使计算结果更加精确。
The response of different points can be worked out exactly by NUCARS, and the response of the two different points can be gained by interpolation.
利用NUCARS程序可以精确地计算出离散点的响应，两离散点间的响应由内插得到。
Firstly, the corresponding points are established between the points in neighboring slices based on improved points matching rules. Then these points are used to estimate interpolation image data.
先根据改进的对应点匹配准则在相邻层间建立点对点的对应关系，然后利用这些对应点进行插值，得到插值图像数据。
Firstly, the corresponding points are established between the points in neighboring slices based on improved points matching rules. Then these points are used to estimate interpolation image data.
先根据改进的对应点匹配准则在相邻层间建立点对点的对应关系，然后利用这些对应点进行插值，得到插值图像数据。
应用推荐