Tracking of Multiple Sources in an Acoustic Sensor Network Using an Extended Gaussian Mixture PHD Filter.
Andreas BrendelWalter KellermannPublished in: SAM (2018)
Keyphrases
- sensor networks
- multiple sources
- gaussian mixture
- underwater acoustic
- camera network
- em algorithm
- expectation maximization
- covariance matrix
- wireless sensor networks
- sensor data
- gaussian mixture model
- data sources
- closed form
- sensor nodes
- data streams
- probability density function
- base station
- particle filter
- communication cost
- mobile sensor networks
- density estimation
- generative model
- communication systems
- heterogeneous sensor networks
- mean shift
- energy consumption
- user interests
- target tracking
- feature vectors
- databases