Statistical analysis of digital image fingerprinting based on random projections

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

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

3 Citations (Scopus)


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.
Original languageEnglish
Title of host publicationProceedings of the 2011 7th International Symposium on Image and Signal Processing and Analysis (ISPA), 4-6 September 2011, Dubrovnik, Croatia
Place of PublicationPiscataway
PublisherInstitute of Electrical and Electronics Engineers
ISBN (Print)978-953-184-159-7
Publication statusPublished - 2011


Dive into the research topics of 'Statistical analysis of digital image fingerprinting based on random projections'. Together they form a unique fingerprint.

Cite this