| 一种监控视频分段的方法 |
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| 引用本文： | 高清芬.一种监控视频分段的方法[J].衡水学院学报,2008,10(4). |
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| 作者姓名： | 高清芬 |
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| 作者单位： | 衡水学院,数学与计算机科学系,河北,衡水,053000 |
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| 摘 要： | 本文提出了一种针对监控视频序列的分段算法．即通过计算输入视频帧与可更新背景帧的差异计算帧运动量，来实时更新背景，按当前帧与实时背景帧的差异进行聚类，然后按照每帧图像的类别对该视频序列进行分段，并提供了计算每帧图像时间的算法，从而可以确定各段视频的起止时间，该算法可以为后续的各种视频挖掘算法提供前期的视频数据处理，方便后续的视频数据分析．
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| 关 键 词： | 监控视频 运动量差异 分段 时间 |
An Algorithm of Surveillance Video Segmentation |
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| GAO Qing-fen.An Algorithm of Surveillance Video Segmentation[J].Journal of Hengshui University,2008,10(4). |
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| Authors: | GAO Qing-fen |
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| Abstract: | An algorithm of surveillance video segmentation is proposed.The first step is to put the difference between video frame and updatable background frame into computer to get the motions of the frame and change the background frame in time.Then video mining is segmented according to the difference between the current flame and the background frame,and video sequence is segmented according to the category.In such a way time algorithm for each flames is provided, and the start and end of the video segmentation is determined.This algorithm can provide video data processing for video mining algorithm,which facilitates the following video data analysis. |
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| Keywords: | surveillance video motion mining difference segmentation time |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
