JPEG steganalysis using empirical transition matrix in block DCT domain

Dongdong Fu, Yun Q. Shi, Dekun Zou, Guorong Xuan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

42 Scopus citations

Abstract

This paper presents a novel steganalysis scheme to effectively attack the JPEG steganographic schemes. The proposed method exploits the correlations between block-DCT coefficients in both intra-block and inter-block sense. We use Markov empirical transition matrices to capture these dependencies. The experimental results demonstrate that the proposed scheme is superior to the existing steganalyzers in attacking OutGuess, F5, and MB1.

Original languageEnglish (US)
Title of host publication2006 IEEE 8th Workshop on Multimedia Signal Processing, MMSP 2006
PublisherIEEE Computer Society
Pages310-313
Number of pages4
ISBN (Print)0780397517, 9780780397514
DOIs
StatePublished - Jan 1 2006
Event2006 IEEE 8th Workshop on Multimedia Signal Processing, MMSP 2006 - Victoria, BC, Canada
Duration: Oct 3 2006Oct 6 2006

Publication series

Name2006 IEEE 8th Workshop on Multimedia Signal Processing, MMSP 2006

Other

Other2006 IEEE 8th Workshop on Multimedia Signal Processing, MMSP 2006
CountryCanada
CityVictoria, BC
Period10/3/0610/6/06

All Science Journal Classification (ASJC) codes

  • Signal Processing

Keywords

  • Conditional probability matrix
  • Steganalysis
  • Steganography
  • Support vector machine (SVM)

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