The main topic of this paper is the design of algorithm and software on the information processing of the Infrared Hotbox Detection System III (abbreviation as HBDS-III).
本文的主要内容是红外热轴探测系统三型机信息处理的算法设计以及相关软件的开发。
The basic idea is to detect the shot boundaries first for news video, and then frames containing topic caption texts are identified to get news story segmentation cues using text detection algorithm.
其基本思想是先对新闻视频进行镜头边界检测；其次，通过文字检测算法检测包含有主题字幕文本的帧来获得新闻故事分段的线索；
The experiments on TDT5 corpora indicated that: the new algorithm improved the accuracy of topic detection and decreased the computational overhead in the process of news data processing.
在TDT5语料库上的实验表明，该算法提高了话题检测的正确率，降低了新闻报道数据处理过程中的计算开销。
The experiments on TDT5 corpora indicated that: the new algorithm improved the accuracy of topic detection and decreased the computational overhead in the process of news data processing.
在TDT5语料库上的实验表明，该算法提高了话题检测的正确率，降低了新闻报道数据处理过程中的计算开销。
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