전기학회논문지P (The Transactions of the Korean Institute of Electrical Engineers P)

  • 제59권4호
  • /
  • Pages.395-400
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  • 2010
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  • 1229-800X(pISSN)
  • /
  • 2586-7792(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
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원본 동영상 대조 없이 가능한 Blind 검출 방식의 코드화된 워터마크 검출 알고리즘

Coded Watermark Detecting Algorithm using a Blind Detecting Method Without Original Videos

  • 황선철 (인덕대학 방송영상미디어과)
  • 투고 : 2010.11.02
  • 심사 : 2010.11.22
  • 발행 : 2010.12.01
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초록

Digital watermark technologies conceal the information of video contents that presents who is the owner and/or who is the user. In spite of various attempts to insert watermark, trials to mark information of users or buyers into contents have not been successful. It is the reason that the rates of detection is decreased seriously if there are some attacks to the contents such as resizing or bitrate decreasing. In this paper, the algorithm to insert the coded watermarks of users into video contents and to detect them without original contents under attacks will be described.

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참고문헌

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