Aggregate Location Monitoring for Wireless Sensor Networks: A Histogram-Based Approach.
Chi-Yin ChowMohamed F. MokbelTian HePublished in: Mobile Data Management (2009)
Keyphrases
- wireless sensor networks
- environmental monitoring
- body sensor networks
- wireless sensor
- monitoring system
- sensor networks
- data gathering
- energy consumption
- real time
- data aggregation
- sensor nodes
- health monitoring
- energy efficient
- gray level
- routing algorithm
- resource constrained
- base station
- location information
- data collection
- sensing devices
- energy aware
- data transmission
- wireless communication
- image features
- key management
- multi hop
- sensor data
- reversible data hiding
- location tracking
- histogram matching
- query processing
- data sets