2845 search results - page 426 / 569 » Constraints over Ontologies |
SCALESPACE
2007
Springer
14 years 3 months ago
2007
Springer
In this work, we address the problem of segmenting multiple objects, under possible occlusions, in a level set framework. A variational energy that incorporates a piecewise constan...
ACSAC
2006
IEEE
14 years 3 months ago
2006
IEEE
Recent occurrences of mobile worms like Cabir, Mabir and CommWarrior have created growing concerns over the security of data stored on mobile devices such as cell phones and PDAs....
AINA
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract— Wireless sensor networks, by providing an unprecedented way of interacting with the physical environment, have become a hot topic for research over the last few years. ...
COMSWARE
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract— In this paper, we propose an authentication and secure channel establishment protocol that is reliable and adaptable for multihop wireless home networks. The main idea ...
DATE
2006
IEEE
14 years 3 months ago
2006
IEEE
NoC architectures can be adopted to support general communications among multiple IPs over multi-processor Systems on Chip (SoCs). In this work we illustrate the modeling and simu...