Proceedings of the Korean Information Science Society Conference (한국정보과학회:학술대회논문집)

Korean Institute of Information Scientists and Engineers (한국정보과학회)
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An Watermarking Method based on Singular Vector Decomposition and Vector Quantization using Fuzzy C-Mean Clustering

특이치 분해와 Fuzzy C-Mean(FCM) 클러스터링을 이용한 벡터양자화에 기반한 워터마킹 방법

  • Lee, Byung-Hee (Department of information engineering, Myongji University) ;
  • Kang, Hwan-Il (Department of information engineering, Myongji University) ;
  • Jang, Woo-Seok (Department of information engineering, Myongji University)
  • 이병희 (명지대학교 정보공학과) ;
  • 강환일 (명지대학교 정보공학과) ;
  • 장우석 (명지대학교 정보공학과)
  • Published : 2007.10.26
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Abstract

In this paper the one of image hide method for good compression ratio and satisfactory image quality of the cover image and the embedding image based on the singular value decomposition and the vector quantization using fuzzy c-mean clustering is introduced. Experimental result shows that the embedding image has invisibility and robustness to various serious attacks.

Keywords