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Geometrically robust perceptual fingerprinting : an asymmetric case

Presented at San Francisco (USA), 23-26 Jan. 2011
Publication date2011
Abstract

In this paper, the problem of multimedia object identification in channels with asymmetric desynchronizations is studied. First, we analyze the achievable rates attainable in such protocols within digital communication framework. Secondly, we investigate the impact of the fingerprint length on the error performance of these protocols relaxing the capacity achieving argument and formulating the identification problem as multi class classification.

Citation (ISO format)
KOVAL, Oleksiy et al. Geometrically robust perceptual fingerprinting : an asymmetric case. In: Proceedings of SPIE Photonics West, Electronic Imaging, Media Forensics and Security XIII. San Francisco (USA). [s.l.] : [s.n.], 2011.
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