VCIP
2003
13 years 5 months ago
2003
In this paper, we propose a novel authentication method for digital images that achieves fine authenticating granularity (e.g., block-level granularity). Its appealing flexibility ...
HUC
2009
Springer
13 years 9 months ago
2009
Springer
: © Authenticating Ubiquitous Services: A Study of Wireless Hotspot Access Tim Kindberg, Chris Bevan, Eamonn O'Neill, James Mitchell, Jim Grimmett, Dawn Woodgate HP Laborator...
SP
2009
IEEE
13 years 11 months ago
2009
IEEE
This paper presents a novel technique for authenticating physical documents based on random, naturally occurring imperfections in paper texture. We introduce a new method for meas...