272 search results - page 14 / 55 » Detecting Altered Fingerprints |
ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
During collusion attacks against multimedia forensics, an important issue that colluders need to address is the fairness of the attack, i.e., whether all colluders take the same r...
92
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HICSS
2003
IEEE
15 years 5 months ago
2003
IEEE
Identifying the true type of a computer file can be a difficult problem. Previous methods of file type recognition include fixed file extensions, fixed “magic numbers” stored ...
DEXAW
2005
IEEE
15 years 5 months ago
2005
IEEE
This paper addresses the specification of security modules in a Mobile Digital Rights Management (DRM) approach with a focus on copy detection mechanisms. The presented DRM approa...
MMSEC
2005
ACM
15 years 5 months ago
2005
ACM
Digital watermarking is a technology to hide information in digital media. We extend the digital watermarking technique Phasemark™, originally developed solely for image authent...
134
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Source Code
Great Matlab and Octave function implementation for hot computer vision algorithms such as Feature detection via Phase Congruency, Spatial feature detection, Non-maxima suppression...