Recent advances in counter PRNU based source attribution and beyond

Ahmet Karaküçük, Ahmet E. Dirik, Hüsrev T. Sencar, Nasir D. Memon

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    Photo response noise uniformity (PRNU) based source attribution has proven to be a powerful technique in multimedia forensics. The increasing prominence of this technique, combined with its introduction as evidence in the court, brought with it the need for it to withstand anti-forensics. Although robustness under common signal processing operations and geometrical transformations have been considered as potential attacks on this technique, new adversarial settings that curtail the performance of this technique are constantly being introduced. Starting with an overview of proposed approaches to counter PRNU based source attribution, this work introduces photographic panoramas as one such approach and discusses how to defend against it.

    Original languageEnglish (US)
    Title of host publicationProceedings of SPIE-IS and T Electronic Imaging - Media Watermarking, Security, and Forensics 2015
    PublisherSPIE
    Volume9409
    ISBN (Print)9781628414998
    DOIs
    StatePublished - 2015
    EventMedia Watermarking, Security, and Forensics 2015 - San Francisco, United States
    Duration: Feb 9 2015Feb 11 2015

    Other

    OtherMedia Watermarking, Security, and Forensics 2015
    CountryUnited States
    CitySan Francisco
    Period2/9/152/11/15

    Fingerprint

    Uniformity
    Signal processing
    counters
    multimedia
    attack
    signal processing
    Multimedia
    Signal Processing
    Attack
    Robustness

    Keywords

    • adaptive prnu denoising
    • counter-forensics
    • forensics
    • geometric transformations
    • panoramic-imaging
    • photo-response-non-uniformity
    • seam-carving
    • Source camera identification

    ASJC Scopus subject areas

    • Applied Mathematics
    • Computer Science Applications
    • Electrical and Electronic Engineering
    • Electronic, Optical and Magnetic Materials
    • Condensed Matter Physics

    Cite this

    Karaküçük, A., Dirik, A. E., Sencar, H. T., & Memon, N. D. (2015). Recent advances in counter PRNU based source attribution and beyond. In Proceedings of SPIE-IS and T Electronic Imaging - Media Watermarking, Security, and Forensics 2015 (Vol. 9409). [94090N] SPIE. https://doi.org/10.1117/12.2182458

    Recent advances in counter PRNU based source attribution and beyond. / Karaküçük, Ahmet; Dirik, Ahmet E.; Sencar, Hüsrev T.; Memon, Nasir D.

    Proceedings of SPIE-IS and T Electronic Imaging - Media Watermarking, Security, and Forensics 2015. Vol. 9409 SPIE, 2015. 94090N.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Karaküçük, A, Dirik, AE, Sencar, HT & Memon, ND 2015, Recent advances in counter PRNU based source attribution and beyond. in Proceedings of SPIE-IS and T Electronic Imaging - Media Watermarking, Security, and Forensics 2015. vol. 9409, 94090N, SPIE, Media Watermarking, Security, and Forensics 2015, San Francisco, United States, 2/9/15. https://doi.org/10.1117/12.2182458
    Karaküçük A, Dirik AE, Sencar HT, Memon ND. Recent advances in counter PRNU based source attribution and beyond. In Proceedings of SPIE-IS and T Electronic Imaging - Media Watermarking, Security, and Forensics 2015. Vol. 9409. SPIE. 2015. 94090N https://doi.org/10.1117/12.2182458
    Karaküçük, Ahmet ; Dirik, Ahmet E. ; Sencar, Hüsrev T. ; Memon, Nasir D. / Recent advances in counter PRNU based source attribution and beyond. Proceedings of SPIE-IS and T Electronic Imaging - Media Watermarking, Security, and Forensics 2015. Vol. 9409 SPIE, 2015.
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