Logo des Repositoriums
 
Konferenzbeitrag

Physical object authentication with correlated camera noise

Lade...
Vorschaubild

Volltext URI

Dokumententyp

Text/Conference Paper

Zusatzinformation

Datum

2013

Zeitschriftentitel

ISSN der Zeitschrift

Bandtitel

Verlag

Gesellschaft für Informatik e.V.

Zusammenfassung

In this paper, we address the problem of physical object authentication based on surface microstructure images. The authentication is based on digital content fingerprints computed from the microstructure images. We analyze the impact of camera distortions which follow additive correlated Gaussian noise. The optimal decision rule is derived and the performance is analyzed in the direct and transformed domain. The theoretical derivations are supported by experimental results obtained for the FAMOS dataset.

Beschreibung

Beekhof, Fokko P.; Voloshynovskiy, Sviatoslav; Diephuis, Maurits; Farhadzadeh, Farzad (2013): Physical object authentication with correlated camera noise. Datenbanksysteme für Business, Technologie und Web (BTW) 2013 - Workshopband. Bonn: Gesellschaft für Informatik e.V.. PISSN: 1617-5468. ISBN: 978-3-88579-610-7. pp. 65-74. Regular Research Papers. Magdeburg. 11.-12. März 2013

Schlagwörter

Zitierform

DOI

Tags