Articles liés à Transform Domain Techniques for Image Steganography

Transform Domain Techniques for Image Steganography - Couverture souple

Singh, Siddharth; Siddiqui, Tanveer J.

 
9783659697838: Transform Domain Techniques for Image Steganography
Couverture souple
ISBN 10 : 3659697834 ISBN 13 : 9783659697838
Editeur : LAP LAMBERT Academic Publishing, 2015

Synopsis

This book proposes and evaluates secure and robust image steganography techniques in DCT and Wavelet transform domain. The wavelet transforms being investigated in this work are Integer Wavelet Transform (IWT) and Redundant Discrete Wavelet Transform (RDWT). We attempt to enhance the security and robustness by combining embedding domain transform with chaotic sequence, Singular Value Decomposition, and Arnold Transform. The proposed methods are evaluated against different image processing and geometrical operations like JPEG compression, noise addition, filtering, cropping and re-sizing attacks.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

This book proposes and evaluates secure and robust image steganography techniques in DCT and Wavelet transform domain. The wavelet transforms being investigated in this work are Integer Wavelet Transform (IWT) and Redundant Discrete Wavelet Transform (RDWT). We attempt to enhance the security and robustness by combining embedding domain transform with chaotic sequence, Singular Value Decomposition, and Arnold Transform. The proposed methods are evaluated against different image processing and geometrical operations like JPEG compression, noise addition, filtering, cropping and re-sizing attacks.

Biographie de l'auteur

Siddharth Singh obtained his M. Tech. Degree from Integral University Lucknow and did his Ph.D from University of Allahabad, Allahabad. His areas of interest are information security, steganography and digital image processing.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2015
Langue
anglais
ISBN 10 
3659697834
ISBN 13 
9783659697838
Reliure
Broché
Nombre de pages
116
Coordonnées du fabricant
non disponible
Personne responsable
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