625 search results - page 76 / 125 » Image Change Detection Using Wireless Sensor Networks |
TIP
2008
14 years 10 months ago
2008
Low-level image analysis systems typically detect "points of interest", i.e., areas of natural images that contain corners or edges. Most of the robust and computationall...
IPSN
2009
Springer
15 years 4 months ago
2009
Springer
In this work we present new in-network techniques for communication efficient approximate query processing in wireless sensornets. We use a model-based approach that constructs a...
108
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IEEECIT
2006
IEEE
15 years 4 months ago
2006
IEEE
Efficient and robust routing is central to wireless sensor networks (WSN) that feature energy-constrained nodes, unreliable links, and frequent topology change. While most existi...
KES
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. An energy-efficient power-aware design is highly desirable for digital signal processing functions that encounter a wide diversity of operating scenarios in battery-power...
104
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MOBICOM
2006
ACM
15 years 4 months ago
2006
ACM
Wireless sensor networks are tightly associated with the underlying environment in which the sensors are deployed. The global topology of the network is of great importance to bot...