| Abbreviations and Acronyms | ||
| Notation | ||
| Preface | ||
| Acknowledgments | ||
| 1 | Introduction | 1 |
| 2 | General Concepts and State-of-the-Art | 7 |
| 2.1 | A General Model of Digital Watermarking | 7 |
| 2.2 | Restrictions and Simplifications | 10 |
| 2.3 | Stochastic Modeling of Digital Watermarking | 13 |
| 2.4 | Performance Evaluation of Digital Watermarking | 16 |
| 2.5 | Spread-Spectrum Watermarking | 20 |
| 2.6 | Exploiting Side Information at the Encoder | 23 |
| 2.7 | A Game-Theoretic Approach to Digital Watermarking | 29 |
| 3 | Information Embedding Into IID Signals Facing an AWGN Attack | 33 |
| 3.1 | Scalar Costa Scheme | 33 |
| 3.2 | Theoretical Performance Analysis | 37 |
| 3.3 | High-Rate SCS Communication | 45 |
| 3.4 | Low-Rate SCS Communication | 48 |
| 3.5 | Inverse SCS | 54 |
| 3.6 | Detection of Information Embedded with SCS | 62 |
| 3.7 | Chapter Summary | 64 |
| 4 | Digital Watermarking: A Game Between Embedder and Attacker | 67 |
| 4.1 | Watermarking of IID Signals | 67 |
| 4.2 | Watermarking of Non-IID Signals | 78 |
| 4.3 | Step Size and Offset Estimation for SCS | 89 |
| 4.4 | Chapter Summary | 100 |
| 5 | Applications | 103 |
| 5.1 | Watermarking of Chemical Structure Sets | 103 |
| 5.2 | Watermarking of digital images | 112 |
| 5.3 | Chapter Summary | 134 |
| 6 | Summary, Conclusions, and Outlook | 137 |
| 6.1 | Communication Exploiting Side Information | 137 |
| 6.2 | The Game Between Watermark Embedder and Attacker | 139 |
| 6.3 | Applications for Digital Watermarking | 141 |
| 6.4 | Future Research Topics | 142 |
| App. A | Properties of SCS Transmission | 143 |
| App. B | Solution of the Watermarking Game for Sawn Attacks | 151 |
| App. C | Optimization of Attack Strategy for Fixed Embedding Strategy | 153 |
| App. D | Optimization of the Embedding Strategy | 159 |
| App. E | Test Images and Additional Results | 165 |
| References | 169 | |
| Index | 179 |
Overview