TY - GEN
T1 - Statistical moments based universal steganalysis using JPEG 2-D array and 2-D characteristic function
AU - Chen, Chunhua
AU - Shi, Yun-Qing
AU - Chen, Wen
AU - Xuan, Guorong
PY - 2006/12/1
Y1 - 2006/12/1
N2 - Owing to the popular usage of JPEG images, the steganographic tools for JPEG images emerge increasingly nowadays, among which OutGuess, F5, and the model based steganography are the most advanced. Advancing the previous work, we present a new universal steganalysis method based on statistical moments derived from both image 2-D array and JPEG 2-D array in this paper. In addition to the first order histogram, the second order histogram is considered. Consequently, the moments of 2-D characteristic functions are also used for steganalysis. Extensive experimental works have shown that the proposed method outperforms in general the prior-arts of steganalysis methods in attacking the three aforesaid steganographic schemes.
AB - Owing to the popular usage of JPEG images, the steganographic tools for JPEG images emerge increasingly nowadays, among which OutGuess, F5, and the model based steganography are the most advanced. Advancing the previous work, we present a new universal steganalysis method based on statistical moments derived from both image 2-D array and JPEG 2-D array in this paper. In addition to the first order histogram, the second order histogram is considered. Consequently, the moments of 2-D characteristic functions are also used for steganalysis. Extensive experimental works have shown that the proposed method outperforms in general the prior-arts of steganalysis methods in attacking the three aforesaid steganographic schemes.
KW - JPEG
KW - Moment
KW - Steganalysis
KW - Universal
UR - http://www.scopus.com/inward/record.url?scp=42949152730&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=42949152730&partnerID=8YFLogxK
U2 - 10.1109/ICIP.2006.312383
DO - 10.1109/ICIP.2006.312383
M3 - Conference contribution
AN - SCOPUS:42949152730
SN - 1424404819
SN - 9781424404810
T3 - Proceedings - International Conference on Image Processing, ICIP
SP - 105
EP - 108
BT - 2006 IEEE International Conference on Image Processing, ICIP 2006 - Proceedings
T2 - 2006 IEEE International Conference on Image Processing, ICIP 2006
Y2 - 8 October 2006 through 11 October 2006
ER -