Share Email Print
cover

Proceedings Paper

Methods for identification of images acquired with digital cameras
Author(s): Zeno J. Geradts; Jurrien Bijhold; Martijn Kieft; Kenji Kurosawa; Kenro Kuroki; Naoki Saitoh
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

From the court we were asked whether it is possible to determine if an image has been made with a specific digital camera. This question has to be answered in child pornography cases, where evidence is needed that a certain picture has been made with a specific camera. We have looked into different methods of examining the cameras to determine if a specific image has been made with a camera: defects in CCDs, file formats that are used, noise introduced by the pixel arrays and watermarking in images used by the camera manufacturer.

Paper Details

Date Published: 21 February 2001
PDF: 8 pages
Proc. SPIE 4232, Enabling Technologies for Law Enforcement and Security, (21 February 2001); doi: 10.1117/12.417569
Show Author Affiliations
Zeno J. Geradts, Netherlands Forensic Institute (Netherlands)
Jurrien Bijhold, Netherlands Forensic Institute (Netherlands)
Martijn Kieft, Netherlands Forensic Institute (Netherlands)
Kenji Kurosawa, National Research Institute of Police Science (Japan)
Kenro Kuroki, National Research Institute of Police Science (Japan)
Naoki Saitoh, National Research Institute of Police Science (Japan)


Published in SPIE Proceedings Vol. 4232:
Enabling Technologies for Law Enforcement and Security
Simon K. Bramble; Edward M. Carapezza; Lenny I. Rudin; Lenny I. Rudin; Simon K. Bramble, Editor(s)

© SPIE. Terms of Use
Back to Top