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Title

Secure surface identification codes

Authors
Villn, R.
Published in Edward J. Delp III and Ping Wah Wong and Nasir D. Memon Jana Dittmann. Security, Forensics, Steganography, and Watermarking of Multimedia Contents X. San Jose, CA - Jan. 27 - SPIE. 2008
Collection SPIE Proceedings; 6819
Abstract This paper introduces an identification framework for random microstructures of material surfaces. These microstructures represent a kind of unique fingerprints that can be used to track and trace an item as well as for anti-counterfeiting. We first consider the architecture for mobile phone-based item identification and then introduce a practical identification algorithm enabling fast searching in large databases. The proposed algorithm is based on reference list decoding. The link to digital communications and robust perceptual hashing is shown. We consider a practical construction of reference list decoding, which comprizes computational complexity, security, memory storage and performance requirements. The efficiency of the proposed algorithm is demonstrated on experimental data obtained from natural paper surfaces.
Keywords Data storageData transmissionDatabasesFingerprint recognition
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Research groups Computer Vision and Multimedia Laboratory
Stochastic Information Processing Group
Multimodal Interaction Group
Citation
(ISO format)
BEEKHOF, Fokko Pieter et al. Secure surface identification codes. In: Edward J. Delp III and Ping Wah Wong and Nasir D. Memon Jana Dittmann (Ed.). Security, Forensics, Steganography, and Watermarking of Multimedia Contents X. San Jose, CA. [s.l.] : SPIE, 2008. (SPIE Proceedings; 6819) https://archive-ouverte.unige.ch/unige:47799

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Deposited on : 2015-03-06

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