Statistical analysis of digital image fingerprinting based on random projections

F. Farhadzadeh, S. Voloshynovskiy, O. Koval, T. Holotyak, F. Beekhof

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

3 Citaten (Scopus)

Samenvatting

Digital fingerprints have recently received a lot of interest in multimedia applications due to their low dimensionality and security/privacy preserving capabilities. In digital fingerprint extraction, random projections play an important role due to their approximate distance preserving property. This paper is dedicated to the analysis of the statistical properties of digital fingerprints obtained based on random projections. In particular, we were able to demonstrate that this sort of mapping guarantees approximate decorrelation of its output with high probability.
Originele taal-2Engels
TitelProceedings of the 2011 7th International Symposium on Image and Signal Processing and Analysis (ISPA), 4-6 September 2011, Dubrovnik, Croatia
Plaats van productiePiscataway
UitgeverijInstitute of Electrical and Electronics Engineers
Pagina's200-205
ISBN van geprinte versie978-953-184-159-7
StatusGepubliceerd - 2011

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