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Proceedings Paper

Principles and applications of BPCS steganography
Author(s): Eiji Kawaguchi; Richard O. Eason
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Paper 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.

Paper Details

Date Published: 22 January 1999
PDF: 10 pages
Proc. SPIE 3528, Multimedia Systems and Applications, (22 January 1999); doi: 10.1117/12.337436
Show Author Affiliations
Eiji Kawaguchi, Kyushu Institute of Technology (Japan)
Richard O. Eason, Univ. of Maine (United States)


Published in SPIE Proceedings Vol. 3528:
Multimedia Systems and Applications
Andrew G. Tescher; Bhaskaran Vasudev; V. Michael Bove; Barbara Derryberry, Editor(s)

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