| Description |
1 online resource (xv, 252 pages) : illustrations |
|
text txt rdacontent |
|
computer c rdamedia |
|
online resource cr rdacarrier |
| Summary |
Multimedia technologies are becoming more sophisticated, enabling the Internet to accommodate a rapidly growing audience with a full range of services and efficient delivery methods. Although the Internet now puts communication, education, commerce and socialization at our finger tips, its rapid growth has raised some weighty security concerns with respect to multimedia content. The owners of this content face enormous challenges in safeguarding their intellectual property, while still exploiting the Internet as an important resource for commerce. Data Hiding Fundamentals and Applications focuses on the theory and state-of-the-art applications of content security and data hiding in digital multimedia. One of the pillars of content security solutions is the imperceptible insertion of information into multimedia data for security purposes; the idea is that this inserted information will allow detection of unauthorized usage. * Provides a theoretical framework for data hiding, in a signal processing context; * Realistic applications in secure, multimedia delivery; * Compression robust data hiding; * Data hiding for proof of ownership--WATERMARKING; * Data hiding algorithms for image and video watermarking. |
| Contents |
Introduction. Frameworks for Data Hiding. Communication with Side Information and Data Hiding. Type-I (Linear) Data Hiding. Type-II and Type-III (Non-Linear) Data Hiding Methods. Advanced Implementations. Major Design Issues. Data Hiding Applications. |
| Bibliography |
Includes bibliographical references (pages 231-238) and index. |
| Note |
Print version record. |
| Subject |
Multimedia systems -- Security measures.
|
|
Data encryption (Computer science)
|
|
Multimédia -- Sécurité -- Mesures.
|
|
Chiffrement (Informatique)
|
|
Data encryption (Computer science)
|
| Added Author |
Ramkumar Mahalingam.
|
|
Akansu, Ali N., 1958-
|
| Note |
Subtitle on cover: Content security in digital multimedia |
| Other Form: |
Print version: Sencar, Husrev T. Data hiding fundamentals and applications. Amsterdam ; Boston : Elsevier Academic Press, ©2004 0120471442 9780120471447 (DLC) 2004052921 (OCoLC)55680055 |
| ISBN |
9780120471447 |
|
0120471442 |
|
1592783368 (electronic bk. ; Adobe Reader) |
|
9781592783366 (electronic bk. ; Adobe Reader) |
| Standard No. |
AU@ 000051859787 |
|
CHNEW 001006230 |
|
DEBBG BV042315791 |
|
DEBSZ 367755831 |
|
NZ1 12434780 |
|
