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Proceedings Paper

Secure information hiding algorithm using parametric slant-Hadamard transforms
Author(s): Jiong Xie; Sos Agaian; Joseph Noonan
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Paper Abstract

In this paper, we investigate the use of a family of transform domains in embedding hidden data.A new date hiding scheme that is based a pair of unmatched orthogonal transforms has been developed. The hidden message signal is transmitted via the residual channel of two different parameterized slant transforms. The properties of residual channel of parameterized slant transforms are characterized and performance of proposed scheme have been analyzed and simulated. We also discuss on the performance of the scheme and basis selection.

Paper Details

Date Published: 3 April 2008
PDF: 8 pages
Proc. SPIE 6982, Mobile Multimedia/Image Processing, Security, and Applications 2008, 69820E (3 April 2008); doi: 10.1117/12.776944
Show Author Affiliations
Jiong Xie, Tufts Univ. (United States)
Sos Agaian, The Univ. of Texas at San Antonio (United States)
Joseph Noonan, Tufts Univ. (United States)

Published in SPIE Proceedings Vol. 6982:
Mobile Multimedia/Image Processing, Security, and Applications 2008
Sos S. Agaian; Sabah A. Jassim, Editor(s)

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