查询词典 linear interpolation

The computation of two-dimensional advection transport using current methods such as Alternating Direction Implicit Method and linear interpolation technique can be subject to numerical attenuation,parasite oscillation and poor reproduction of wave propagation when large time steps are used.

在概化的平面区域内，采用上述方法模拟了二维初始浓度高斯分布和水流激波在旋转速度场及均匀速度场上的对流输移问题，结果表明方法在优化幅值衰减和数值扰动以及计算效率方面具有相当的发展潜力和应用前景

The program for the approximate value,using linear interpolation method and qua...

分别用线性插值和二次插值求数的近似值的程序！

By simultaneous multipoint observations of Cluster, using methods of linear interpolation and barycentric coordinates, we have determined shear rate of flow near magnetopause, an observational spatial parameter that can not be obtained until Cluster.

本文利用Cluster多卫星同时观测数据及独特的时空分辨功能，采用线性插值和重心坐标的方法确定了磁层顶附近流场的剪切度。

To solve the problem of blurry edge in traditional linear interpolation algorithm, an improved algorithm is proposed.

针对传统的线性插值算法存在的边缘模糊问题，本文提出一种新算法。

The resulting forces can be obtained from a calibration characteristic map with linear interpolation. The characteristic map is calculated with linear regression.

利用线性内插方法，可以通过一个校准特性场来获得所要测量的力，而这个校准特性场则是采用线性回归方法计算出来的。

Paper puts forward the method of read DICOM field in term of sequence, reduces the time of read DICOM file in order to mend the arithmetic efficiency of read DICOM file information. Paper introduces two concept, slope and shift, reduces the linear interpolation function of VOI LUT (Value of Interest Look Up Table), and uses the way of make real number operation into integer operation to simplification the linear map function, thereby makes the image zoom speed up. Paper depicts the class and function of image measure and label particular at last, and analyses actualize step of the operation of measure and label.

论文提出严格按照顺序读取DICOM字段的做法，尽量减少访问DICOM文件的时间以加快读取DICOM文件信息的算法效率；论文中引入斜率和偏移量这两个概念，简化了VOI LUT转换的线性插值函数，并采用将实数乘除转化为整数运算的方法简化线性映射函数，从而加快了图像缩放的速度；论文最后详细描述了图像测量和标注用到的类和函数，并分析了具体的测量和标注操作的实现步骤。

Interpolator in part through the 8254-frequency linear interpolation realization of the sub-precision interpolation to achieve results.

精插补部分通过8254分频实现插补直线段的细分达到精插补的效果。

Having analysed the localization of several typical methods for traveltime computation(finite difference method,linear interpolation method and so on) in briefly,authors put forward a method for traveltime computation based on nonlinear interpolation ,and deduced its calculation formula.

在简要分析目前最典型的几种地震波旅行时计算方法(如有限差分法、线性插值法等)局限性的基础上，提出了一种基于非线性插值的地震波旅行时计算方法，并推导了其计算公式。

The main controller is PLC programmable logic controller in the control system. A position control module, which has linear interpolation and circular interpolation of two axises, process shaping of flange seal-face and seal- groove. In order to operate inconveniently, the portable handling box was designed to operate the machine tool in a distance.

机床的控制系统采用PLC可编程控制器为主控制器，并带一个位置控制模块，它可实现两个轴的直线或圆弧插补功能，实现法兰端面和梯形槽的成形加工。

Any 2/3 of the 3 axes can be appointed to perform the linear interpolation function, and any 2 of the 3 axes can be appointed to perform the circular interpolation function.

三轴中可任选两轴、三轴执行直线插值驱动控制或任选两轴执行圆弧插值驱动控制，其范围为-1024~1024 LSB，误差范围为全部插值范围之±1 LSB。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。