Coordinate Mapping Between an Acoustic and Visual Sensor Network in the Shape Domain for a Joint Self-Calibrating Speaker Tracking.
Florian JacobReinhold Haeb-UmbachPublished in: ITG Symposium on Speech Communication (2014)
Keyphrases
- sensor networks
- underwater acoustic
- wireless sensor networks
- sensor data
- energy efficient
- camera network
- environmental monitoring
- resource constrained
- data collection
- sensor nodes
- base station
- energy consumption
- data gathering
- visual information
- data streams
- data aggregation
- real time
- kalman filter
- routing protocol
- sensor readings
- acoustic features
- communication bandwidth
- visual data
- mobile sensor networks
- communication cost
- sensing devices
- visual features
- object tracking
- wireless sensor
- sensor web
- visual speech
- computer vision
- visual sensor networks
- sensor placement
- camera views
- data transmission
- mean shift