Securing Digital Video

Author: Eric Diehl
Publisher: Springer Science & Business Media
ISBN: 3642173454
Size: 74.28 MB
Format: PDF, Kindle
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DRM technologies have a poor reputation and are not yet trusted. This book describes the key aspects of content protection and DRM systems, the objective being to demystify the technology and techniques.

Multimedia Fingerprinting Forensics For Traitor Tracing

Author: K. J. Ray Liu
Publisher: Hindawi Publishing Corporation
ISBN: 9775945186
Size: 43.65 MB
Format: PDF, ePub, Docs
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After a brief overview on digital watermarking and data embedding technologies,
we steer our attention to a popular class of robust embedding techniques known
as the spread-spectrum embedding. The detailed formulation on the embedding
and detection aspects of the spread-spectrum technique establishes a foundation
to unveil our technical discussions on multimedia fingerprinting in the
subsequent chapters. 2.1. Content protection via digital watermarking Multimedia
content ...

Transactions On Data Hiding And Multimedia Security I

Author: Yun Q. Shi
Publisher: Springer Science & Business Media
ISBN: 354049071X
Size: 78.36 MB
Format: PDF, ePub, Mobi
View: 4138
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Digital watermarking is a growing research area to mark digital content (image,
audio, video, etc.) ... This technique opens or provides additional and useful
features for many application fields (like DRM, annotation, integrity proof and
many more). The role of ... 1 Introduction Digital watermarking has been
proposed for a variety of applications, including content protection, authentication
, integrity, verification, digital rights management and annotation or illustration
and many more.

Research Developments In Computer Vision And Image Processing Methodologies And Applications

Author: Srivastava, Rajeev
Publisher: IGI Global
ISBN: 1466645598
Size: 54.25 MB
Format: PDF
View: 1962
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An Emerging and Secure Tool for Data Security and Better Tele-Diagnosis in
Modern Health Care System Koushik Pal University of Calcutta, India Goutam
Ghosh University of Calcutta, India Mahua Bhattacharya Indian Institute of
Information Technology and Management, India ABSTRACT The proposed
chapter describes the need of data security and content protection in the modern
health care system. A digital watermarking technique is used as a strong and
secure tool to achieve ...

Multimedia Content Encryption

Author: Shiguo Lian
Publisher: CRC Press
ISBN: 9781420065282
Size: 75.44 MB
Format: PDF, ePub
View: 6315
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Techniques and Applications Shiguo Lian ... Multimedia encryption techniques
are closely related to some other techniques, such as encryption techniques [1],
multimedia compression [2], multimedia communication [3], and digital
watermarking [4], etc. First ... Third, multimedia content is often transmitted from
the sender to the receiver through multimedia communication techniques, and
thus, the multimedia encryption should satisfy different applications in multimedia

Multimedia Technologies

Author: Mahbubur Rahman Syed
Publisher: IGI Global Snippet
ISBN: 1599049538
Size: 43.43 MB
Format: PDF, Mobi
View: 6990
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It has been elaborated in this chapter that the ICA-based watermarking scheme
can be employed as an efficient tool to trace the recipient of the distributed
content. From the general perspective, the challenging issues of digital
watermarking in the applications of transaction tracking for the Internet
distribution include the following criteria: • The original data are not available
during extraction of the recipient's watermark. Thus the watermarking technique
should be blind. • No prior ...

Reversible Digital Watermarking

Author: Ruchira Naskar
Publisher: Morgan & Claypool Publishers
ISBN: 1627053166
Size: 58.64 MB
Format: PDF, ePub
View: 1138
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Digital watermarking [1] is the act of hiding information in multimedia data, for the
purposes of content protection or authentication. In ordinary digital watermarking,
the secret information— the watermark—is embedded into the multimedia data (
cover data) in such a way that distortion of the cover data due to watermarking is
almost negligible perceptually. General application domains of digital
watermarking include broadcast monitoring, owner identification, transaction
tracking, ...