样本均值 [数] sample mean ; mean of sample ; mean value of sample ; [数] sample average
经验样本均值 empirical sample mean
样本均值分布 sample distribution of mean ; [统计] [数] distribution of means of samples
整群样本均值 [统计] cluster sample mean
样本均值的分布 distribution of sample mean
逐样本均值消减 per-example mean subtraction
样本均值的容许性 admissibility of sample mean
无偏样本均值 unbiased sample mean
长期样本均值 long-run sample average
实验结果表明，本算法相对于均值偏移算法有较好的改进，能对视频中的运动目标实现检测和连续跟踪，对遮挡也有较好的鲁棒性。
The results demonstrated that the algorithm has great improvement relative to mean shift, it could detect and track the video moving target continuously and had preferable robustness for occlusion.
通过算例分析，无论从坐标序列的均值还是中误差都验证了本方法的有效性。
And both the mean and the mean square error of the coordinate series are testified this method.
应用推荐