Steganography in Digital Media: Principles, Algorithms, and Applications

ISBN-13: 9780521190190 / Angielski / Twarda / 2009 / 466 str.

Jessica Fridrich

Opis

Understand the building blocks of covert communication in digital media and apply the techniques in practice with this self-contained guide.

Recenzje

'The distinguishing feature of the book is that it presents not only methods of hiding information in digital media files, but also an in-depth analysis of detecting the use of such methods (steganalysis) … excellent for teaching the subject of information hiding or security related courses. it enhances the landscape of textbooks on the subject. I am convinced that it will grip the reader as it touches on the most important aspects of steganography and steganalysis.' IEEE Communications Magazine

Spis treści

Preface; Acknowledgments; 1. Introduction; 2. Digital image formats; 3. Digital image acquisition; 4. Steganographic channel; 5. Naive steganography; 6. Steganographic security; 7. Practical steganographic methods; 8. Matrix embedding; 9. Non-shared selection channel; 10. Steganalysis; 11. Selected targeted attacks; 12. Blind steganalysis; 13. Steganography; A. Statistics; B. Information theory; C. Linear codes; D. Signal detection and estimation; E. Support vector machines; Notation; Glossary; References; Index.