Preface

1. Introduction
1.1 What is Data Hiding?
1.2 Forms of Data Hiding
1.3 Properties of Steganographic Communications
1.4 The Stegan ographic Channel

2. Frameworks for Data Hidin g
2.1 Signal Processing Framework
2.2 Data Hid ing from a Communications Perspective
2.3 Relationship Betw een Communications and Signal Processing Frameworks
2.4 A R eview of Data Hiding Methods

3. Communication with Side Information and Data Hiding
3.1 Costa s Framewor k
3.2 A Framework Based on Channel Adaptive Encoding and Ch annel Independent Decoding
3.3 On the Duality of Communicat ions and Data Hiding Frameworks
3.4 Codebook Generation for Data Hiding Methods

4. Type I (Linear) Data Hiding
4.1 Linear Data Hiding in Transform Domain
4.2 Problem Statement
4.3 Capacity of Additive Noise Ch annels
4.4 Modeling Channel Noise
4.5 Visual T