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Caption Detection Algorithm Using Temporal Information in Video  

권철현 (연세대 전기ㆍ전자공학과)
신청호 (연세대 전기ㆍ전자공학)
김수연 (연세대 전기ㆍ전자공학)
박상희 (연세대 전기ㆍ전자공학과)
Publication Information
The Transactions of the Korean Institute of Electrical Engineers D / v.53, no.8, 2004 , pp. 606-610 More about this Journal
Abstract
A noble caption text detection and recognition algorithm using the temporal nature of video is proposed in this paper. A text registration technique is used to locate the temporal and spatial positions of captions in video from the accumulated frame difference information. Experimental results show that the proposed method is effective and robust. Also, a high processing speed is achieved since no time consuming operation is included.
Keywords
Text Detection; Video Indexing;
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