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A Monograph On Digital Image Watermarking: Basics and Algorithms - Couverture souple

Chandra Mohan, B.; Srinivas Kumar, S.

 
9783659106668: A Monograph On Digital Image Watermarking: Basics and Algorithms
Couverture souple
ISBN 10 : 3659106666 ISBN 13 : 9783659106668
Editeur : LAP LAMBERT Academic Publishing, 2012

Synopsis

Transfer of multimedia content over untrusted public networks is gaining popularity in recent years. Security of the multimedia content is a major problem. Watermarking the multimedia content is one viable solution to this problem. In this book, performance evaluation of various watermarking algorithms available in the literature is presented.The book presents three robust image watermarking algorithms using Singular Value Decomposition (SVD), catering to various needs of watermarking. Two robust watermarking algorithms using Contourlet transform and Discrete Cosine Transform (DCT) are proposed. Advantages of spatial and transform domains are obtained by proposing a hybrid image watermarking algorithm. Robustness of the proposed algorithms is tested for variety of attacks. Comparative performance analysis of available and proposed image watermarking algorithms should provide a basis for the researchers working in the field of image watermarking. The book should be useful for students, researchers, and others who want to understand the significance of watermarking in multimedia protection

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Présentation de l'éditeur

Transfer of multimedia content over untrusted public networks is gaining popularity in recent years. Security of the multimedia content is a major problem. Watermarking the multimedia content is one viable solution to this problem. In this book, performance evaluation of various watermarking algorithms available in the literature is presented.The book presents three robust image watermarking algorithms using Singular Value Decomposition (SVD), catering to various needs of watermarking. Two robust watermarking algorithms using Contourlet transform and Discrete Cosine Transform (DCT) are proposed. Advantages of spatial and transform domains are obtained by proposing a hybrid image watermarking algorithm. Robustness of the proposed algorithms is tested for variety of attacks. Comparative performance analysis of available and proposed image watermarking algorithms should provide a basis for the researchers working in the field of image watermarking. The book should be useful for students, researchers, and others who want to understand the significance of watermarking in multimedia protection

Biographie de l'auteur

Dr.B.Chandra Mohan is presently working as a Professor & Head of the department, Department of Electronics and Communication Engineering, Bapatla Engineering College,Bapatla,India. He is an active reviewer for various reputed journals including Elsevier's Journal of Systems and Software. He has 10 journal publications to his credit

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
2012
Langue
anglais
ISBN 10 
3659106666
ISBN 13 
9783659106668
Reliure
Broché
Nombre de pages
152
Coordonnées du fabricant
non disponible
Personne responsable
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