Passive underwater tracking with unknown measurement noise statistics using variational Bayesian approximation.
Shreya DasKundan KumarShovan BhaumikPublished in: Digit. Signal Process. (2024)
Keyphrases
- measurement noise
- kalman filtering
- variational bayesian
- kalman filter
- factor analysis
- matrix factorization
- particle filtering
- visual tracking
- particle filter
- mean shift
- incomplete data
- exponential family
- object tracking
- variational inference
- expectation maximization
- dirichlet process
- closed form
- appearance model
- feature extraction
- density function