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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