This book addresses the fundamental concepts in the theory and practice of visual cryptography. reviews a range of VCSs, including XOR-based visual cryptography and security enriched VCS; covers such applications of visual cryptography as watermarking, resolution variant VCS, and multiple resolution VCS.
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.
“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)