|
|
|
|
|
|
|
|
|
ISSN: 0040-2508 Print
|
|
|
|
| |
You can order a single issue or an individual article, as well as view the table of contents or article abstract by clicking on the volume number, then the issue number in the right sidebar.
|
|
|
|
|
|
Institutional price: $4518.00
|
|
Online subscription
|
|
DOI: 10.1615/TelecomRadEng.v66.i15
Pages: 93
|
DOI: 10.1615/TelecomRadEng.v66.i15.90
|
Article price - $35.00 |
 |
A Model of a Digital Graphic Image Containing Steganographic Information
E. P. Stelmakh
A. V. Skurnovich
ABSTRACT
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.
pages 1415-1423
|
|
Volume 69, 2010 Volume 68, 2009 Volume 67, 2008 Volume 66, 2007 Volume 65, 2006 Volume 64, 2005 Volume 63, 2005 Volume 62, 2004 Volume 61, 2004 Volume 60, 2003 Volume 59, 2003 Volume 58, 2002 Volume 57, 2002 Volume 56, 2001 Volume 55, 2001 Volume 54, 2000 Volume 53, 1999 Volume 52, 1998 Volume 51, 1997
|
|
|
|
|
|
