TY - GEN
T1 - New steganalysis methodology
T2 - 7th International Workshop on Information Hiding, IH 2005
AU - Lee, Kwangsoo
AU - Jung, Changho
AU - Lee, Sangjin
AU - Lim, Jongin
PY - 2006
Y1 - 2006
N2 - In this paper, we present a new steganalytic technique to detect the use of LSB steganography in the gray-scale images. We are motivated by a need to research the high-dimensional joint characteristics of locally correlated samples. In the development, we used the successively adjacent n-pixel chains in the horizontal and vertical directions as the basic units of our steganalysis. The experimental results of the proposed method are described and compared with those of previous steganalytic methods. At the results, the proposed method outperformed the previous steganalytic methods and highly detected the low-rate embedding, even if any false detection were not occurred.
AB - In this paper, we present a new steganalytic technique to detect the use of LSB steganography in the gray-scale images. We are motivated by a need to research the high-dimensional joint characteristics of locally correlated samples. In the development, we used the successively adjacent n-pixel chains in the horizontal and vertical directions as the basic units of our steganalysis. The experimental results of the proposed method are described and compared with those of previous steganalytic methods. At the results, the proposed method outperformed the previous steganalytic methods and highly detected the low-rate embedding, even if any false detection were not occurred.
UR - http://www.scopus.com/inward/record.url?scp=33746595737&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33746595737&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:33746595737
SN - 3540290397
SN - 9783540290391
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 312
EP - 326
BT - Information Hiding - 7th International Workshop, IH 2005, Revised Selected Papers
PB - Springer Verlag
Y2 - 6 June 2005 through 8 June 2005
ER -