Principles and applications of BPCS steganography

Eiji Kawaguchi; Richard O. Eason

doi:10.1117/12.337436

22 January 1999 Principles and applications of BPCS steganography

Eiji Kawaguchi, Richard O. Eason

Proceedings Volume 3528, Multimedia Systems and Applications; (1999) https://doi.org/10.1117/12.337436
Event: Photonics East (ISAM, VVDC, IEMB), 1998, Boston, MA, United States

Abstract

Steganography is a technique to hide secret information in some other data without leaving any apparent evidence of data alternation. All of the traditional steganographic techniques have limited information-hiding capacity. They can hide only 10 percent of the data mounts of the vessel. This is because the principle of those techniques was either to replace a special part of the frequency components of the vessel image, or to replace all the least significant bits of a multi-valued image with the secret information.

Citation Download Citation

Eiji Kawaguchi and Richard O. Eason "Principles and applications of BPCS steganography", Proc. SPIE 3528, Multimedia Systems and Applications, (22 January 1999); https://doi.org/10.1117/12.337436

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