iLight: device-free passive tracking by wireless sensor networks.
XuFei MaoXiang-Yang LiXingfa ShenFang ChenPublished in: SenSys (2009)
Keyphrases
- wireless sensor networks
- real time
- wearable devices
- sensor networks
- particle filter
- energy efficient
- object tracking
- sensor nodes
- motion tracking
- kalman filter
- visual tracking
- particle filtering
- data aggregation
- moving target
- base station
- motion segmentation
- motion model
- data transmission
- wireless communication
- target tracking
- multi hop
- key management
- robust tracking
- energy consumption
- real time tracking
- rfid reader
- data sets