weighted mean

单词weighted mean

基本解释

un.: 〔心〕加权平均数；加权平均值
网络: 加权平均式

英汉解释

• 加权平均值

• 〔心〕加权平均数

例句

• Thus, each pixel belongs to 4 blocks. In such a scheme, there are 4 predictions for each pixel which are summed up to a weighted mean.

  因此，每个像素第属于4个分块。基于此方案，每个像素的4个预测值求和后得到一个加权平均数。

• Finally, the comparison of weighted mean filtering and other improved algorithms proves the effectiveness of the algorithm.

  最后，通过与中值滤波和其他一些改进算法的滤波效果比较，证明了该算法的有效性。

• When fusing several outputs of similar sensors, we often use the weighted mean method. The weight has great influence on the fusing result.

  对多个同类传感器的输出数据进行融合时多采用加权平均法，权的分配对融合效果的影响十分明显。

• The primary outcome was weighted mean difference (WMD) for CIMT comparing HIV positive versus negative patients.

  主要成果是加权均数差（WMD）的为CIMT比较HIV阳性与阴性患者。

• Then a new definition of fractal dimension-extreme value weighted mean fractal dimension was given, and the feature of iris was extracted.

  定义了一种新的图像分数维-极值加权平均分数维，用于提取虹膜特征。

• Pool and glide have the high values of area weighted mean patch fractal dimension which shows that the edge is more complex.

  深潭与浅濑具较高的平均嵌块体分维数，表具有较复杂的边缘。

• This article introduces the weighted mean method to carry on theisohyet line.

  本文还引入距离加权平均法入行降雨等值线的绘制。

• The weighted mean of the random variable is the expected value.

  随机变量的加权平均值是期望值。

• In view of denoising salt-pepper noise, a adaptive weighted mean filter based on decomposition of histograms is proposed in this thesis.

  本文针对图像椒盐噪声的去除，提出一种基于直方图分解的自适应加权均值滤波器。

• The overall weighted mean effect size between students with and without learning disabilities was -1. 16, a large effect size.

  就整体能力而言，两类学生能力差距的加权平均调整后效应量为-1.16，属于高效应量。