Titlebook: Intelligent Multimedia Analysis for Security Applications; Husrev Taha Sencar,Sergio Velastin,Shiguo Lian Book 2010 Springer-Verlag Berlin

MONY

An Introduction to the Principles and Requirements of Robust Hashing,xploiting source coding with distortion constraints is the natural way to achieve this end. The connection between these two areas is explored further on in this chapter in an attempt to produce an accurate definition of robust hashing and its requirements conforming to the point of view expressed a

生存环境

WBE-Based Anti-collusion Fingerprints: Design and Detection,his chapter, we identify an underlying similarity between the colluder detection problem and the multiuser detection problem from . (CDMA). We propose that fingerprints can be constructed using sequence sets satisfying the Welch Bound Equality (WBE). In order to identify the colluders when employing

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Etymology

Watermark-Based Authentication,ng statistical analysis without previously adding an authentication signal to the digital media. Passive authentication has the desirable characteristic of working with virtually any type of data, without requiring that they are modified at the time of creation. On the negative side, passive authent

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Book 2010l the distribution of and - cess to their content have not been satisfactorily resolved yet. There are various other issues related to use of multimedia that require further analysis and research. For example, it is a known fact that some criminal organi- tions communicate with its members by postin

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etiquette

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Book 2010 on multimedia applications and, as a result, multimedia has permeated almost every aspect of our daily lives. This development has also brought with it a whole host of issues and ch- lenges which were either not as apparent before or were non-existent. Today, digital media is relied upon as primary

liaison

Recognizing Interactions in Video,Hidden Markov Model are also discussed for more complex interactions, such as those between multiple dynamic objects. Finally, the interaction modeling is demonstrated on real surveillance and sport sequences.