Adaptive Secret Sharing for Color Images

DOI

10.2991/ijcis.2011.4.5.6How to use a DOI?

Keywords

Authentication; bayer pattern; color filter array; secret sharing; steganography

Abstract

A secret sharing model can secure a secret over multiple noise-like shadows and remain recoverable despite multiple shadow failures. Even if some of the shadows are compromised, the secret will not be revealed as long as the number of the compromised shadows is smaller than a pre-determined threshold. Moreover, there are some necessary details of concerns: the malicious tampering on shadows must be detectable; the shadows must be concealed in a camouflage image with adequate quality to reduce suspicion and possible attack; color image properties must be considered. In addition to these concerns, in this paper, an adaptable mechanism is further designed to balance the hiding quantity and the quality of camouflage images depending on different applications.This is an important and interesting aspect that has never been discussed in previous research.

Copyright

© 2011, 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  - JOUR
AU  - Jia-Hong Li
AU  - Wei-Bin Lee
AU  - Dengpan Ye
AU  - Tzong-Jye Liu
AU  - Chuan Qin
PY  - 2011
DA  - 2011/09/01
TI  - Adaptive Secret Sharing for Color Images
JO  - International Journal of Computational Intelligence Systems
SP  - 797
EP  - 805
VL  - 4
IS  - 5
SN  - 1875-6883
UR  - https://doi.org/10.2991/ijcis.2011.4.5.6
DO  - 10.2991/ijcis.2011.4.5.6
ID  - Li2011
ER  -