95 search results - page 9 / 19 » Block Size Forensic Analysis in Digital Images |
ICDAR
2007
IEEE
15 years 4 months ago
2007
IEEE
We describe a threshold-based local algorithm for image binarization. The main idea is to compute a transition energy using pixel value differences taken from a neighborhood aroun...
68
Voted
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Double JPEG compression detection is of significance in digital forensics. We propose an effective machine learning based scheme to distinguish between double and single JPEG comp...
IPM
2008
14 years 9 months ago
2008
Authorship analysis of electronic texts assists digital forensics and anti-terror investigation. Author identification can be seen as a single-label multi-class text categorizatio...
77
Voted
KDD
2009
ACM
15 years 2 months ago
2009
ACM
Commercial anti-virus software are unable to provide protection against newly launched (a.k.a “zero-day”) malware. In this paper, we propose a novel malware detection techniqu...
BMCBI
2007
14 years 9 months ago
2007
Background: Numerous functional genomics approaches have been developed to study the model organism yeast, Saccharomyces cerevisiae, with the aim of systematically understanding t...