Description
Visual Cryptography for Image Processing and Security
Theory, Methods, and Applications
Author: LIU Feng
Language: English
Publication date: 10-2014
Description
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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.
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
Summarizes the latest developments in visual cryptography in information security
Logically structured, systematically presenting the material in a simple-to-follow way
Presents detailed derivations of the results, supported by numerous illustrations
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