123 search results - page 19 / 25 » New attacks on SARI image authentication system |
CORR
2010
Springer
14 years 11 months ago
2010
Springer
The third generation partnership project (3GPP) has addressed the feasibility of interworking and specified the interworking architecture and security architecture for third gener...
80
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ICMCS
2006
IEEE
15 years 5 months ago
2006
IEEE
We present a new scheme for digital watermarking and secure copyright protection of digital images using nonnegative matrix factorization and singular value decomposition approach...
103
Voted
ICDAR
2003
IEEE
15 years 4 months ago
2003
IEEE
This paper proposes a new hybrid handwritten signature verification system where the on-line reference data acquired through a digitizing tablet serves as the basis for the segmen...
SSWMC
2004
15 years 13 days ago
2004
While Digital Watermarking has received much attention in recent years, it is still a relatively young technology. There are few accepted tools/metrics that can be used to evaluat...
124
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SOUPS
2010
ACM
15 years 2 months ago
2010
ACM
Graphical password systems based on the recognition of photographs are candidates to alleviate current over-reliance on alphanumeric passwords and PINs. However, despite being bas...