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» Multimedia Forensics Is Not Computer Forensics
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MMSEC
2005
ACM
210views Multimedia» more  MMSEC 2005»
15 years 3 months ago
Composite signature based watermarking for fingerprint authentication
Digital watermarking is a technology to hide information in digital media. We extend the digital watermarking technique Phasemark™, originally developed solely for image authent...
Farid Ahmed, Ira S. Moskowitz
MMSEC
2005
ACM
129views Multimedia» more  MMSEC 2005»
15 years 3 months ago
Exposing digital forgeries by detecting inconsistencies in lighting
When creating a digital composite of, for example, two people standing side-by-side, it is often difficult to match the lighting conditions from the individual photographs. Lighti...
Micah K. Johnson, Hany Farid
SAC
2005
ACM
15 years 3 months ago
Handwritten character skeletonisation for forensic document analysis
A new method of skeletonisation (stroke extraction) of handwritten character images is presented. The method has been designed to extract the skeleton which is very close to human...
Vladimir Pervouchine, Graham Leedham, Konstantin M...
ACSAC
2003
IEEE
15 years 3 months ago
Automated Analysis for Digital Forensic Science: Semantic Integrity Checking
When computer security violations are detected, computer forensic analysts attempting to determine the relevant causes and effects are forced to perform the tedious tasks of find...
Tye Stallard, Karl N. Levitt
FGCN
2007
IEEE
111views Communications» more  FGCN 2007»
15 years 4 months ago
Consistency Issue on Live Systems Forensics
Volatile data, being vital to digital investigation, have become part of the standard items targeted in the course of live response to a computer system. In traditional computer f...
Frank Y. W. Law, K. P. Chow, Michael Y. K. Kwan, P...