Camera Scheduling and Energy Allocation for Lifetime Maximization in User-Centric Visual Sensor Networks.
Chao YuGaurav SharmaPublished in: IEEE Trans. Image Process. (2010)
Keyphrases
- user centric
- visual sensor networks
- energy consumption
- battery powered
- wireless sensor networks
- sensor networks
- resource constrained
- sensor nodes
- power consumption
- resource allocation
- resource constraints
- low cost
- image processing algorithms
- video coding
- cognitive radio networks
- scheduling problem
- real time
- personal information
- context dependent
- base station
- network centric
- context awareness
- routing algorithm
- clickstream data
- data collection
- digital content
- databases
- lightweight
- low level
- sensor data
- user interface
- ambient intelligence