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SVM-based soccer video summarization system

机译:基于SVM的足球视频汇总系统

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摘要

In this paper, we propose a system for soccer video summarization using support vector machine (SVM). The proposed system initially segments the whole video stream into small video shots. Then, the system applies support vector machine (SVM) algorithm for emphasizing important segments with logo appearance with addition to detecting the caption region providing information about the score of the game. Subsequently, the system uses k-means algorithm and Hough line transform for detecting vertical goal posts and Gabor filter for detecting goal net. Finally the system highlights the most important events during the match. Experiments on real soccer videos demonstrate encouraging results. The proposed system greatly reduces workload and enhances the accuracy of summarizing soccer video matches with reference to both recall and precision performance measurement criteria.
机译:在本文中,我们提出了一种使用支持​​向量机(SVM)进行足球视频摘要的系统。所提出的系统最初将整个视频流分割为小视频镜头。然后,除了检测提供有关游戏得分的信息的字幕区域外,系统还应用支持向量机(SVM)算法来强调具有徽标外观的重要片段。随后,系统使用k-means算法和Hough线变换检测垂直球门柱,并使用Gabor滤波器检测球门网。最后,系统会突出显示比赛中最重要的事件。在真实足球视频上进行的实验证明了令人鼓舞的结果。所提出的系统大大降低了工作量,并提高了总结足球视频比赛的准确性,同时参考了召回率和精确的性能测量标准。

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