Feng Liu, Wei Qi Yan

Visual Cryptography for Image Processing and Security (eBook, PDF)

Theory, Methods, and Applications

• Format: PDF

Produktbeschreibung

This unique book describes the fundamental concepts, theories and practice of visual cryptography. The design, construction, analysis, and application of visual cryptography schemes (VCSs) are discussed in detail. Original, cutting-edge research is presented on probabilistic, size invariant, threshold, concolorous, and cheating immune VCS. Features: provides a thorough introduction to the field; examines various common problems in visual cryptography, including the alignment, flipping, cheating, distortion, and thin line problems; reviews a range of VCSs, including XOR-based visual cryptography and security enriched VCS; describes different methods for presenting color content using visual cryptographic techniques; covers such applications of visual cryptography as watermarking, resolution variant VCS, and multiple resolution VCS. This logically-structured and comprehensive work will serve as a helpful reference for all researchers and students interested in document authentication and cryptography.

Produktdetails

• Verlag: Springer International Publishing
• Erscheinungstermin: 20. August 2014
• Englisch
• ISBN-13: 9783319096445
• Artikelnr.: 43793917

Inhaltsangabe

Fundamental Theory of Visual Cryptography.- Various Problems in Visual Cryptography.- Various Visual Cryptography Schemes.- Various Color Schemes of Visual Cryptography.- Various Applications of Visual Cryptography.

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Introduction.- Various Problems in Visual Cryptography.- Cheating Prevention of Visual Cryptography.- Various Visual Cryptography Schemes.- Various Color Schemes of Visual Cryptography.- Various Applications of Visual Cryptography.

Rezensionen

"In this slim but overly packed volume, visual cryptography is reviewed along with its fundamental concepts in theory and practice. ... At the end of each chapter, there are questions and exercises, which may assist the reader in grasping the importance of the material presented. In addition, there are voluminous references that supplement each chapter." (G. Mick Smith, Computing Reviews, February, 2016)