Visual Cryptography and Its Applications
Publisher: Bookboon.com
Published: 2013
ISBN-13: 9788740301267
Table of contents: title: Content; title: 1. Traditional Visual Cryptography; title: 1.1. Secret Sharing; title: 1.2. Visual Cryptography; title: 1.3. Size Invariant Visual Cryptography; title: 1.4. Recursive Visual Cryptography; title: 1.5. Analysis of Visual Cryptography; title: 1.6. Mathematical Background; title: 1.7. Analysis in the Frequency Domain; title: 2. Extended Visual Cryptography; title: 2.1. Extended Visual Cryptography; title: 2.2. Halftone Visual Cryptography; title: 2.3. Cheating Immune VC Schemes; title: 2.4. Dot-Size Variant Visual Cryptography; title: 2.5. Summary; title: 3. Dynamic Visual Cryptography; title: 3.1. Motivation; title: 3.2. Basic Multiple Secret Sharing; title: 3.3. Embedding a Share of Visual Cryptography in a Halftone Image; title: 4. Colour Visual Cryptography; title: 4.1. Colour Visual Cryptography; title: 4.2. Image Sharing Using Random Masks; title: 4.3. Quality Evaluation; title: 4.4. Summary; title: 5. Progressive Visual Cryptography; title: 5.1. Motivation; title: 5.2. Progressive Visual Cryptography; title: 5.3. Summary; title: 6. Image Hatching for Visual Cryptography; title: 6.1. Introduction; title: 6.2. Image Hatching with VC; title: 6.3. Security Analysis; title: 6.4. Summary; title: 7. Applications for Visual Cryptography; title: 7.1. Moire Patterns; title: 7.2. Watermarking; title: 7.3. Criteria for Evaluation Purposes; title: 7.4. Summary