root mean square error meaning in English
均方根差
均方根误差
均方误差
中误差
Examples
- The most important criteria that used to check the calibrated model are root mean square error ( rms ) , the mean absolute error normalized rms error , and mass balance
模型参数使用试错法识别，识别过程中最重要的指标是均方差、平均绝对误差、标准均方差和水均衡。 - The popular fidelity measurement method based on root mean squared error ( rmse ) is unable to completely reflect the details of the sensitive information of compressed grayscale images
摘要常用的基于均方根误差( rmse )图像保真度准则不能准确地放映一些灰度图像主要敏感细节。 - Results show that the rbfnn is obviously superior to the traditional linear model , and its mae ( mean absolute error ) and rmse ( root mean square error ) are 41 . 8 and 55 . 7 , respectively
结果显示，该模型预测效果明显优于传统的线性自回归预测模型，各月平均的平均绝对误差( mae )和均方误差( rmse )达到41 . 8和55 . 7 。 - When feature point sets are extracted respectively from the two images , correspondence between the point sets is then established by a two - stage matching algorithm . this matching algorithm is based on the alignment metric and < wp = 4 > rmse ( root mean square error )
对两幅图像分别提取广义特征点集之后，提出一种基于对齐度准则和根均方误差的两步匹配算法完成同名控制点的建立。 - The motion compensation of radar target and an analysis of influence of component imperfection in the realization of the method are presented . to evaluate the performance of the proposed method . monte carlo simulation has been conducted to estimate the root mean square error of the angle estimates and the spatial resolution snr threshold in the cases of both non - fluctuating targets and fluctuating targets
在此基础上，提出了针对相位权重角度超分辨法的雷达目标的运动补偿方法，分析了雷达系统各部件的不理想性对超分辨性能的影响，用montecarlo方法对无抖动目标和有抖动目标在不同信噪比下的方位估计误差和方位超分辨的信噪比门限进行了仿真计算，并将结果同波束空间music方法及cramerrao限进行了比较。