Reversible Palette Image Steganography Based on De-clustering and Predictive Coding

DOI

10.2991/jcis.2006.226How to use a DOI?

Keywords

steganography, palette image, HVS, de-clustering, stego-image

Abstract

Steganographic technology acts as the important role which defends information security in the network. The information could be hidden in multimedia object. Even if transmitted in an unsafe channel, the information is invisible by human visual system to maintain security. This paper presents a reversible palette image steganography based on de-clustering and predictive coding. The information is embedded into the image during compression encoding. It does not only solve problems encountered in interception and theft over Internet. The proposed method reforms the drawback of distortion of other schemes. When retrieving the information from stego-image, the original image also can be recovered. The proposed method is robust and useful for keeping transmission secure.

Copyright

© 2006, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Hsien-Chu Wu
AU  - Hui-Chuan Lin
AU  - Chin-Chen Chang
PY  - 2006/10
DA  - 2006/10
TI  - Reversible Palette Image Steganography Based on De-clustering and Predictive Coding
BT  - Proceedings of the 9th Joint International Conference on Information Sciences (JCIS-06)
PB  - Atlantis Press
SP  - 386
EP  - 389
SN  - 1951-6851
UR  - https://doi.org/10.2991/jcis.2006.226
DO  - 10.2991/jcis.2006.226
ID  - Wu2006/10
ER  -