The Transactions of the Korean Institute of Electrical Engineers D (대한전기학회논문지:시스템및제어부문D)

The Korean Institute of Electrical Engineers (대한전기학회)
권호 표지

Caption Detection Algorithm Using Temporal Information in Video

동영상에서 시간 영역 정보를 이용한 자막 검출 알고리듬

  • 권철현 (연세대 전기ㆍ전자공학과) ;
  • 신청호 (연세대 전기ㆍ전자공학) ;
  • 김수연 (연세대 전기ㆍ전자공학) ;
  • 박상희 (연세대 전기ㆍ전자공학과)
  • Published : 2004.08.01
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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

References

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