Telecommunications and Radio Engineering

ISSN for PRINT: 0040-2508

For Online Access

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2007, Volume66

Issue 15

93 pages

DOI: 10.1615/TelecomRadEng.v66.i15

Issue price - $237.00

E. P. Stelmakh

A. V. Skurnovich

The use of wavelet transform for detection of changes introduced by steganographic programs into digital graphic images is analyzed. Requirements to a model of an image containing hidden information are proposed. A model of such image is suggested based on an analysis of the statistics of high-order coefficients of multiscale wavelet transform. Practical results of the use of the developed model are presented.

DOI: 10.1615/TelecomRadEng.v66.i15.90 Download article, 1415-1423 pages

Article price - $35.00

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