Localised alpha-shape computations for boundary recognition in sensor networks.
Marwan FayedHussein T. MouftahPublished in: Ad Hoc Networks (2009)
Keyphrases
- sensor networks
- wireless sensor networks
- sensor data
- sensor nodes
- environmental monitoring
- data collection
- medial axis
- communication cost
- data streams
- energy efficient
- resource constrained
- energy consumption
- communication bandwidth
- sensor readings
- activity recognition
- base station
- mobile wireless
- data aggregation
- underwater acoustic
- energy efficiency
- data dissemination
- visual sensor networks
- data gathering
- mobile nodes
- action recognition
- camera network
- image processing algorithms
- image sequences