625 search results - page 99 / 125 » Image Change Detection Using Wireless Sensor Networks |
ICWMC
2006
IEEE
15 years 4 months ago
2006
IEEE
: We present a predictive handoff mechanism that can predict the occurrence of L2 handoff well. It can be used as a trigger for Mobile IP to start network layer handoff ahead exact...
SENSYS
2006
ACM
15 years 4 months ago
2006
ACM
Computing and maintaining network structures for efficient data aggregation incurs high overhead for dynamic events where the set of nodes sensing an event changes with time. Mor...
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
Recently, `entry/exit' events of objects in the field-of-views of cameras were used to learn the topology of the camera network. The integration of object appearance was also...
115
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JPDC
2008
14 years 10 months ago
2008
Recent advances in space and computer technologies are revolutionizing the way remotely sensed data is collected, managed and interpreted. In particular, NASA is continuously gath...
119
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IPSN
2007
Springer
15 years 4 months ago
2007
Springer
We study the problem of aggregating data from a sparse set of nodes in a wireless sensor network. This is a common situation when a sensor network is deployed to detect relatively...