Digital Watermarking

Pirmais vāks
Elsevier, 2001. gada 17. okt. - 542 lappuses
3 Atsauksmes
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Digital watermarking is a key ingredient to copyright protection. It provides a solution to illegal copying of digital material and has many other useful applications such as broadcast monitoring and the recording of electronic transactions. Now, for the first time, there is a book that focuses exclusively on this exciting technology. Digital Watermarking covers the crucial research findings in the field: it explains the principles underlying digital watermarking technologies, describes the requirements that have given rise to them, and discusses the diverse ends to which these technologies are being applied. As a result, additional groundwork is laid for future developments in this field, helping the reader understand and anticipate new approaches and applications.

* Emphasizes the underlying watermarking principles that are relevant for all media: images, video, and audio.
* Discusses a wide variety of applications, theoretical principles, detection and embedding concepts and the key properties of digital watermarks--robustness, fidelity, data payload, and security
* Examines copyright protection and many other applications, including broadcast monitoring, transaction tracking, authentication, copy control, and device control.
* Presents a series of detailed examples called "Investigations" that illustrate key watermarking concepts and practices.
* Includes an appendix in the book and on the web containing the source code for the examples.
* Includes a comprehensive glossary of watermarking terminology

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Atlasītās lappuses

Saturs

Chapter 1 Introduction
1
Chapter 2 Applications and Properties
11
Chapter 3 Models of Watermarking
41
Chapter 4 Basic Message Coding
85
Chapter 5 Watermarking with Side Information
117
Chapter 6 Analyzing Errors
157
Chapter 7 Using Perceptual Models
201
Chapter 8 Robust Watermarking
241
Appendix A Background Concepts
359
Appendix B Selected Theoretical Results
373
Appendix C Source Code
395
Appendix D Notation and Common Variables
483
Glossary
487
References
501
Index
521
About the Authors
541

Chapter 9 Watermark Security
279
Chapter 10 Content Authentication
319
Autortiesības

Citi izdevumi - Skatīt visu

Digital Watermarking: Third International Workshop, IWDW 2004, Seoul, Korea ...
Ingemar J. Cox,Ton Kalker
Ierobežota priekšskatīšana - 2005
Digital Watermarking: Third International Workshop, IWDW 2004, Seoul, Korea ...
Ingemar J. Cox,Ton Kalker,Heung-Kyu Lee
Ierobežota priekšskatīšana - 2005
Digital Watermarking: Third International Workshop, IWDW 2004, Seoul, Korea ...
Ingemar J. Cox,Ton Kalker,Heung-Kyu Lee
Priekšskatījums nav pieejams - 2005

Bieži izmantoti vārdi un frāzes

added additive adversary algorithm application assume attack authentication bits blind block channel Chapter code word coefficient communications compression compute consider copy correlation corresponding cover cryptography decoded depends described designed detection detection region detection values detector determine discussed distortions distribution domain double effect embed embedding encode Equation error estimate example extracted false positive probability fidelity Figure filter frequency function Gaussian given height identify illustrated indicates linear correlation mapping mean measure message mark method modified noise normalized correlation Note obtain original perceptual performance pixel possible present probability problem quantization random received reference mark reference pattern removal represents require result Return robustness scaling seed sequence shows signal signature simple space symbols term threshold unwatermarked vector watermarking system whitening width

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Par autoru (2001)

Ingemar J. Cox holds a B.Sc. from University College London and a Ph.D. from Oxford University. He worked at AT&T Bell Labs from 1984 until 1989 and in 1989 joined NEC Research Institute as a senior research scientist. From 1997 to 1999, he served as CTO of Signafy, an NEC subsidiary responsible for commercialization of watermarking, In 1999, he returned to the NEC Research Institute as a Research Fellow.

Matthew L. Miller began working in graphics and image processing at AT&T Bell Labs in 1979. He obtained a B.A. in cognitive science from the University of Rochester in 1986, and has subsequently written several commercial software applications and delivered lecture courses at a number of universities in Europe. Since 1993, he has worked as a researcher at NEC.

Jeffrey A. Bloom, a researcher in digital watermarking at the Sarnoff Corporation, began working in the field in 1998 at Signafy, Inc. and later at NEC Research Institute. He holds B.S. and M.S. degrees in electrical engineering from Worcester Polytechnic Institute and a Ph.D. from the University of California, Davis. Dr. Bloom has expertise in the areas of signal and image processing, image and video compression, and human visual models.

Matthew L. Miller began working in graphics and image processing at AT&T Bell Labs in 1979. He obtained a B.A. in cognitive science from the University of Rochester in 1986, and has subsequently written several commercial software applications and delivered lecture courses at a number of universities in Europe. Since 1993, he has worked as a researcher at NEC.

Bibliogrāfiskā informācija

QR code for Digital Watermarking
NosaukumsDigital Watermarking
The Morgan Kaufmann Series in Multimedia Information and Systems
AutoriIngemar Cox, Matthew Miller, Jeffrey Bloom, Mathew Miller
IzdevējsElsevier, 2001
ISBN0080504590, 9780080504599
Apjoms542 lappuses
  
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