Steganalysis of halftone images

Ming Jiang, Edward K. Wong, Nasir Memon, Xiaolin Wu

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

Abstract

In this paper, we present a novel steganalysis technique for halftone images without knowledge of the original cover image. We first convert halftone images into grayscale-like images by low-pass filtering. The low-pass-filtered image is then decomposed using quadrature mirror filters, and a set of subband coefficients are generated at different scales and orientations. Next, a set of statistical features are computed from the subband coefficients and their predicated errors. Using Fisher linear discriminant analysis, a statistical classifier is designed to detect marked images. Experimental results demonstrate the effectiveness and accuracy of the proposed technique.

Original languageEnglish (US)
Title of host publication2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05 - Proceedings - Image and Multidimensional Signal Processing Multimedia Signal Processing
VolumeII
DOIs
StatePublished - 2005
Event2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05 - Philadelphia, PA, United States
Duration: Mar 18 2005Mar 23 2005

Other

Other2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05
CountryUnited States
CityPhiladelphia, PA
Period3/18/053/23/05

Fingerprint

Discriminant analysis
Digital filters
Classifiers
coefficients
classifiers
quadratures
mirrors
filters

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Signal Processing
  • Acoustics and Ultrasonics

Cite this

Jiang, M., Wong, E. K., Memon, N., & Wu, X. (2005). Steganalysis of halftone images. In 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05 - Proceedings - Image and Multidimensional Signal Processing Multimedia Signal Processing (Vol. II). [1415524] https://doi.org/10.1109/ICASSP.2005.1415524

Steganalysis of halftone images. / Jiang, Ming; Wong, Edward K.; Memon, Nasir; Wu, Xiaolin.

2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05 - Proceedings - Image and Multidimensional Signal Processing Multimedia Signal Processing. Vol. II 2005. 1415524.

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

Jiang, M, Wong, EK, Memon, N & Wu, X 2005, Steganalysis of halftone images. in 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05 - Proceedings - Image and Multidimensional Signal Processing Multimedia Signal Processing. vol. II, 1415524, 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05, Philadelphia, PA, United States, 3/18/05. https://doi.org/10.1109/ICASSP.2005.1415524
Jiang M, Wong EK, Memon N, Wu X. Steganalysis of halftone images. In 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05 - Proceedings - Image and Multidimensional Signal Processing Multimedia Signal Processing. Vol. II. 2005. 1415524 https://doi.org/10.1109/ICASSP.2005.1415524
Jiang, Ming ; Wong, Edward K. ; Memon, Nasir ; Wu, Xiaolin. / Steganalysis of halftone images. 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05 - Proceedings - Image and Multidimensional Signal Processing Multimedia Signal Processing. Vol. II 2005.
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