A series of non parametric tests validated the digitized distortion model and indicated that the Paired Comparison Method was superior to the Standard Comparison Method.
结果一系列非参数检验证实数字变形模型的有效性，且配对比较法优于普通的标准比较法。
A shadow moire method and its results for measurement of distortion of aluminium plate at exploding charge is presented. Possible errors are also estimated.
本文介绍了用阴影云纹法测量爆炸载荷下铝板变形的方法及结果，并进行了误差讨论和静态标定。
After expounding the modeling method of multiple linear regression based on least square algorithm, the thermal distortion model is modelled.
在介绍了基于最小二乘法的多元线性回归建模方法后，建模了机床的热变形实时预测模型。
The method USES the model of radial nonlinear distortion with the symmetry of optical axis to obtain correction coefficients of the optical lens, and then corrects the distortion image.
该方法利用与光轴对称的径向畸变数学模型求出光学镜头的校正系数，对畸变图像进行校正。
According to the imaging character of CCD, a new method to calibrate the distortion image is brought forward.
针对CCD成像时中间亮两边暗的畸变特点，用双线性插值的方法对图像进行灰度校正。
The rigorous coupled-wave theory is used to analyze the characteristics of grating diffraction, and the results indicate that this method produces no phase distortion.
运用严格的光栅衍射耦合波理论分析光栅的衍射特性，发现该方案不会引入相位畸变。
Distortion measuring device, method, program, and recording medium.
失真测量设备，方法，程序，和记录介质。
An analysis to the interference caused by non-linear distortion in CATV system has been made, and a method for removing it has been offered as well.
本文就CATV系统中，由于非线性失真而引起的干扰作一分析，并提出解决办法。
The paper discusses the movement and distortion dynamic image measurement method based on CCD image measurement technology from the point of view of sequence image process.
本文从序列图像处理角度出发，讨论了以CCD图像测量技术为基础的主动脉弓运动和变形的动态图像测量方法。
Using the principle of adaptive digital filtering, a method for measuring the distortion factor of a signal with floating parameters is devised.
本文提出了一种利用自适应数字滤波原理对有参数漂移的信号进行失真系数测定的方法。
In tracking, the area of face contour distortion were searched by the method of particle filter, and the face contour parameters were solved.
同时，利用非线性滤波方法在人脸轮廓的变形区域内进行搜索，求解人脸轮廓参数，进行人脸轮廓跟踪。
This paper analyzes quantitatively, based on paired echo principle, distortion performance of linear FM signal by method of computer analogous design.
本文基于成对回波原理，采用计算机模拟设计的方法，定量地分析了线性调频信号的畸变特性。
The correction of camera optics distortion and sub-pixel method for image processing can reduce the error of target image orientation for the precision improvement of system measuring.
摄像机光学畸变的修正以及图像处理的亚像素定位方法，减小了目标图像的定位误差，提高了系统的测量和调整的精度。
The result of experiment shows the detected and produced distortion currents are identical and the method is feasible.
实验结果表明，产生的畸变电流与检测出的结果非常吻合，说明该方法是可行的。
According to features of apple surface defect and considering projective distortion of defect shape, a method for classifying apple surface defect was presented.
根据表面缺陷特征，同时考虑缺陷形状的投影畸变，提出了一种苹果表面缺陷分类方法。
In accordance with this, a novel optimum method based on rate distortion theory called optimal coefficient adjustment is presented.
针对这一问题，提出了一个新的基于率失真理论的优化方法，称为最优系数调整法。
To verify the accuracy and efficiency of this method, the distortion of the wave propagation on two typical mild slopes are simulated numerically.
为了验证方法的精度和效率问题，对两种典型缓坡地形上的波浪传播变形进行了数值模拟。
This paper analyzes the tendency of the PCB thermal distortion, and gives the method for the dynamic thermal compensation.
本文通过分析，探讨了电路板热变形的趋势，并得出了热变形动态补偿的方法。
In engineering practice, the way of install diaphragms is regard as the most effective method to reduce distortion effects.
在工程实践中，设置横隔板被认为是减小畸变效应的有效方法。
An optimal rate allocation method for fine granularity scalable video streaming based on rate-distortion function was presented.
本文在速率失真函数的基础上，提出了适合精细可分级编码视频流的最优的速率分配方法。
Based on the analysis of nonlinear distortion of optically imaging system, a simple and effective digital method for correcting nonlinear distortion is proposed.
该文通过对光学成像系统中非线性畸变的分析，提出了一个数字校正方法。
The isothermal adjustment method was adopted to relieve distortion of titanium alloy blade profile.
采用等温热校形的方法来减小钛合金叶片型面翘曲变形。
The isothermal adjustment method was adopted to relieve distortion of titanium alloy blade profile.
采用等温热校形的方法来减小钛合金叶片型面翘曲变形。
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