A high capacity reversible watermarking scheme

Marc Chaumont; William Puech

doi:10.1117/12.805561

19 January 2009 A high capacity reversible watermarking scheme

Marc Chaumont, William Puech

Author Affiliations +

Proceedings Volume 7257, Visual Communications and Image Processing 2009; 72571H (2009) https://doi.org/10.1117/12.805561
Event: IS&T/SPIE Electronic Imaging, 2009, San Jose, California, United States

Abstract

Many reversible watermarking solutions have been proposed since 1996: spread-spectrum approaches, circular interpretation on histogram approaches, lossless compression approaches, expansion approaches and histogram approaches. In this paper, we propose a solution whose embedding capacity goes beyond all those reversible schemes. For certain images, the reach payload of the proposed method is over 2 bpp. This solution is an improvement of the Coltuc reversible watermarking approach published in ICIP'2007.

Citation Download Citation

Marc Chaumont and William Puech "A high capacity reversible watermarking scheme", Proc. SPIE 7257, Visual Communications and Image Processing 2009, 72571H (19 January 2009); https://doi.org/10.1117/12.805561

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