讨论了在进行直方图分析以求取阈值的过程中,像元阵大小的选取和动态平滑间距的选取对云检测结果的影响。
The effect on cloud recognition of the chosen segment and bin size for dynamic smoothing in obtaining threshold values is concerned in terms of the histogram analysis.
着重介绍了码密度直方图法和谱分析FFT法两种常用的ADC动态参数测试方法,指出了该领域未来的研究方向。
Two methods, code density histogram and spectrum analysis FFT, are introduced, which are typically used to test dynamic parameters of ADC′s.
采用在颜色空间的随机划分基础上提取随机直方图从而实现一种以动态方式提取图像颜色分布信息的方法。
The random partition scheme on color space is adopted to extract normalized random color histograms, thereby realizing the extraction of color distribution information of image in dynamic manner.
在跟踪算法上采用了直方图作为目标特征,使用直方图后向投影方法实现对动态目标的跟踪。
The histogram is selected as the object characteristic, and is compared with histogram back-projection for object tracking.
可疑区域的静态纹理和动态纹理特征都累计为直方图形式,从而加强了特征的统计意义。
The static texture features and dynamic texture features of suspicious regions are represented with histograms, so as to improve the statistic sense of the features.
可疑区域的静态纹理和动态纹理特征都累计为直方图形式,从而加强了特征的统计意义。
The static texture features and dynamic texture features of suspicious regions are represented with histograms, so as to improve the statistic sense of the features.
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