972 search results - page 177 / 195 » Event Processing Middleware for Wireless Sensor Networks |
IPSN
2007
Springer
14 years 2 months ago
2007
Springer
This paper describes a sensor network approach to tracking a single object in the presence of static and moving occluders using a network of cameras. To conserve communication ban...
MOBISYS
2005
ACM
14 years 8 months ago
2005
ACM
Sensor network nodes exhibit characteristics of both embedded systems and general-purpose systems. They must use little energy and be robust to environmental conditions, while als...
MOBISYS
2008
ACM
14 years 8 months ago
2008
ACM
Proactively providing services to mobile individuals is essential for emerging ubiquitous applications. The major challenge in providing users with proactive services lies in cont...
JCST
2010
13 years 7 months ago
2010
Abstract Location-aware technology spawns numerous unforeseen pervasive applications in a wide range of living, production, commence, and public services. This article provides an ...
ACIVS
2008
Springer
14 years 3 months ago
2008
Springer
Within a camera network, the contribution of a camera to the observations of a scene depends on its viewpoint and on the scene configuration. This is a dynamic property, as the sc...