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Estimating hidden message length in binary image embedded by using boundary pixels steganography

Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.14/119651

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Title: Estimating hidden message length in binary image embedded by using boundary pixels steganography
Related: International Conference on Availability, Reliability, and Security (5th : 2010) (15 - 18 February 2010 : Krakow, Poland)
Related: Proceedings, the Fifth International Conference on Availability, Reliability and Security : Krakow, Poland, 15-18 February 2010, p.683-688
DOI: 10.1109/ARES.2010.65
Publisher: Los Alamitos, Calif : IEEE
Date: 2010
FoR/RFCD Code(s): 080200 Computation Theory and Mathematics
Author/Creator: Chiew, Kang Leng
Author/Creator: Pieprzyk, Josef
Description: In this paper, we propose a new steganalytic method to detect the message hidden in a black and white image using the steganographic technique developed by Liang, Wang and Zhang. Our detection method estimates the length of hidden message embedded in a binary image. Although the hidden message embedded is visually imperceptible, it changes some image statistic (such as inter-pixels correlation). Based on this observation, we first derive the 512 patterns histogram from the boundary pixels as the distinguishing statistic, then we compute the histogram difference to determine the changes of the 512 patterns histogram induced by the embedding operation. Finally we propose histogram quotient to estimate the length of the embedded message. Experimental results confirm that the proposed method can effectively and reliably detect the length of the embedded message.
Description: 6 page(s)
Subject Keyword: 080200 Computation Theory and Mathematics
Subject Keyword: binary image
Subject Keyword: data hiding
Subject Keyword: histogram quotient
Subject Keyword: message length estimation
Subject Keyword: steganalysis
Subject Keyword: steganography
Resource Type: conference paper
Organisation: Macquarie University. Dept. of Computing

Identifier: http://hdl.handle.net/1959.14/119651
Identifier: ISBN:9780769539652
Identifier: mq-rm-2010001542
Language: eng
Rights: Copyright 2010 IEEE. Reprinted from Proceedings, the Fifth International Conference on Availability, Reliability and Security : Krakow, Poland, 15-18 February 2010. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Macquarie University’s products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.
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