Data Hiding Fundamentals and Applications
Content Security in Digital MultimediaBy
- Husrev Sencar
- Mahalingam Ramkumar
- Ali Akansu
Multimedia technologies are becoming more sophisticated, enabling the Internet to accommodate a rapidly growing audience with a full range of services and efficient delivery methods. Although the Internet now puts communication, education, commerce and socialization at our finger tips, its rapid growth has raised some weighty security concerns with respect to multimedia content. The owners of this content face enormous challenges in safeguarding their intellectual property, while still exploiting the Internet as an important resource for commerce. Data Hiding Fundamentals and Applications focuses on the theory and state-of-the-art applications of content security and data hiding in digital multimedia. One of the pillars of content security solutions is the imperceptible insertion of information into multimedia data for security purposes; the idea is that this inserted information will allow detection of unauthorized usage.
Engineers, computer scientists, and students doing research in multimedia signal processing, content security, and digital rights management (DRM) systems.
Hardbound, 272 Pages
Published: August 2004
Imprint: Academic Press
â ... this book is recommended to computer programming professionals, technical intelligence personnel, and select students in the hard sciences. It is also recommended to data-hiding professionals who wish to expand or refresh their skills in this vital and rapidly expanding field.â
- Dan Bergevin of Catfield International, Security Management
âThis is a readable book and of importance to those with a special interest in the growing number of multimediea technologies now being applied to the internet services. Cyberneticians and systemists will find the book of interest and those who are directly involved with these online activities need to read it.â
- D.M. Hutton, Kybernetes, Volume 34, Issue 7+8, 2005 "With
Data Hiding Fundamentals and Applications, the three authors seek to fill a broad gap in the literature of digital multimedia security. Steganography, the art of hiding information in multimedia content, is discussed in meticulous detail in various contexts. But if you donât savor complex equations and block diagrams, this book isnât for you... Because of its high level of information, this book is recommended to computer programming professionals, technical intelligence personnel, and select students in the hard sciences. It is also recommended to data-hiding professionals who wish to expand or refresh their skills in this vital and rapidly expanding field."--Security Management
- Preface1. Introduction1.1 What is Data Hiding? 1.2 Forms of Data Hiding1.3 Properties of Steganographic Communications1.4 The Steganographic Channel2. Frameworks for Data Hiding2.1 Signal Processing Framework2.2 Data Hiding from a Communications Perspective2.3 Relationship Between Communications and Signal Processing Frameworks2.4 A Review of Data Hiding Methods3. Communication with Side Information and Data Hiding3.1 Costaâs Framework3.2 A Framework Based on Channel Adaptive Encoding and Channel Independent Decoding3.3 On the Duality of Communications and Data Hiding Frameworks3.4 Codebook Generation for Data Hiding Methods4. Type I (Linear) Data Hiding4.1 Linear Data Hiding in Transform Domain4.2 Problem Statement4.3 Capacity of Additive Noise Channels4.4 Modeling Channel Noise4.5 Visual Threshold4.6 Channel Capacity vs. Choice of Transform4.7 Some Capacity Results and Discussions4.8 The Ideal Decomposition4.9 Factors Influencing Choice of Transform5. Type II and Type III (Nonlinear) Data Hiding Methods5.1 Type II Embedding and Detection5.2 Type III Embedding and Detection Methods5.3 Performance Comparisons6. Advanced Implementations6.1 Spread Transforming6.2 Multiple Codebook Data Hiding7. Major Design Issues7.1 DFT-Based Signaling7.2 Synchronization7.3 Perceptual Constraints7.4 Attacks on Data Hiding Systems8. Data Hiding Applications8.1 Design of Data Hiding Methods Robust to Lossy Compression8.2 Type III Hiding for Lossy Compression8.3 Watermarking for OwnershipAppendix AAppendix BMathematical ProofsBibliographyIndex: