| Description |
1 online resource (xii, 185 pages) : illustrations (some color). |
|
text file |
| Series |
Advances in Computer Science ; Volume 1
|
|
Advances in computer science ; v. 1.
|
| Bibliography |
Includes bibliographical references (pages 171-179) and index. |
| Contents |
Preface ; Contents ; Acknowledgments ; 1 Introduction ; 1.1 The Introduction of Information Hiding Technology ; 1.1.1 The Basic Terminology of Information Hiding Technology ; 1.1.2 The Classification of Information Hiding Technology. |
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1.1.3 The Development of Information Hiding Technology 1.2 Digital Watermarking Technology ; 1.2.1 The Background of the Digital Watermarking Technology ; 1.2.2 The Basic Concept of Digital Watermarking ; 1.2.3 The Basic Framework of Digital Watermarking. |
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1.2.4 The Attack Methods of Digital Watermarking 1.2.5 Quality Evaluation of Digital Watermarking ; 1.3 The Research Status of Color Image Digital Watermarking Technology ; 1.3.1 Research Status of Color Image Watermarking Technology Based on Spatial Domain. |
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1.3.2 Research Status of Color Image Watermark Technology Based on Frequency Domain 1.3.3 Research Status of Color Image Watermarking Technology Based on Color Quantization ; 1.4 Conclusion ; 2 Common Mathematical Knowledge Used in Digital Watermarking ; 2.1 The Common Transforms of Image. |
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2.1.1 The Discrete Fourier Transform 2.1.2 The Discrete Cosine Transform ; 2.1.3 The Discrete Wavelet Transform ; 2.2 Common Matrix Decomposition ; 2.2.1 Singular Value Decomposition ; 2.2.2 Schur Decomposition ; 2.2.3 QR Decomposition ; 2.2.4 Hessenberg Decomposition. |
| Local Note |
eBooks on EBSCOhost EBSCO eBook Subscription Academic Collection - North America |
| Subject |
Digital images -- Watermarking.
|
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Digital images -- Watermarking. |
|
Data encryption (Computer science)
|
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Data encryption (Computer science) |
| Genre/Form |
Electronic books.
|
| Other Form: |
Print version: 9783110487732 |
| ISBN |
311048773X (e-book) |
|
9783110487732 |
|
3110487578 |
|
3110487632 |
|
9783110487763 |
|
3110487764 |
|
9783110487572 |
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