1241 search results - page 133 / 249 » On detecting space-time clusters |
TIP
2010
14 years 4 months ago
2010
We present a new framework for data hiding in images printed with clustered dot halftones. Our application scenario, like other hardcopy embedding methods, encounters fundamental c...
ACIVS
2009
Springer
15 years 2 months ago
2009
Springer
Applications such as traffic surveillance require a real-time and accurate method for object tracking. We propose to represent scene observations with parabola segments with an alg...
EUROSYS
2007
ACM
15 years 7 months ago
2007
ACM
The major chip manufacturers have all introduced chip multiprocessing (CMP) and simultaneous multithreading (SMT) technology into their processing units. As a result, even low-end...
IWIA
2005
IEEE
15 years 3 months ago
2005
IEEE
1 Intrusion detection in MANETs is challenging because these networks change their topologies dynamically; lack concentration points where aggregated traffic can be analyzed; utili...
NOMS
2008
IEEE
15 years 4 months ago
2008
IEEE
—In this paper, we propose a BGP anomaly detection framework called BAlet that delivers both temporal and spatial localization of the potential anomalies. It requires only a simp...