Likelihood function modeling of particle filter in presence of non-stationary non-gaussian measurement noise.
Arpita MukherjeeAparajita SenguptaPublished in: Signal Process. (2010)
Keyphrases
- non stationary
- particle filter
- likelihood function
- measurement noise
- kalman filtering
- kalman filter
- visual tracking
- particle filtering
- object tracking
- mean shift
- maximum likelihood
- state space
- motion model
- bayesian inference
- appearance model
- gaussian process
- posterior probability
- generative model
- multiscale
- parameter space
- higher order
- machine learning
- em algorithm