Multi-SOI based particle filter for distributed estimation in ad hoc wireless sensor network.
Fatma AounallahRim Amara BoujemâaMonia TurkiPublished in: COMNET (2014)
Keyphrases
- particle filter
- state estimation
- wireless sensor networks
- extended kalman filter
- importance sampling
- visual tracking
- estimation problems
- object tracking
- particle filtering
- kalman filter
- mean shift
- state space
- likelihood function
- monte carlo
- appearance model
- face tracking
- observation model
- motion model
- rao blackwellized particle filter
- data association
- estimation accuracy
- robust tracking
- multiple objects
- multiple hypothesis
- robust visual tracking
- parameter estimation
- multiple object tracking
- multiple hypotheses
- target tracking
- multiple targets
- sequential monte carlo
- search algorithm
- maximum likelihood
- bayesian framework
- motion analysis
- density estimation
- estimation algorithm