94 search results - page 9 / 19 » Performance Forensics |
IH
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Information hiding has been studied in many security applications such as authentication, copyright management and digital forensics. In this work, we introduce a new app...
MEDIAFORENSICS
2010
13 years 9 months ago
2010
In this paper, we consider a forensic multimodal authentication framework based on binary hypothesis testing in random projections domain. We formulate a generic authentication pr...
JEI
2006
13 years 7 months ago
2006
Abstract. Techniques and methodologies for validating the authenticity of digital images and testing for the presence of doctoring and manipulation operations on them has recently ...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
During the last decade, speaker verification systems have shown significant progress and have reached a level of performance and accuracy that support their utilization in pract...
NSPW
2004
ACM
14 years 28 days ago
2004
ACM
We argue in favor of the explicit inclusion of suspicion as a concrete concept to be used in the analysis of audit data in order to guide the search for evidence of misuse. Our ap...