Adaptive signal processing by particle filters and discounting of old measurements.
Petar M. DjuricJayesh H. KotechaJean-Yves TourneretStéphane LesagePublished in: ICASSP (2001)
Keyphrases
- particle filter
- signal processing
- particle filtering
- object tracking
- visual tracking
- mean shift
- monte carlo
- state estimation
- kalman filter
- state space
- likelihood function
- multiple object tracking
- motion model
- bayesian filtering
- appearance model
- abrupt motion
- image processing
- importance sampling
- robust tracking
- markov chain monte carlo
- sequential monte carlo
- data association
- proposal distribution
- simultaneous localization and mapping
- bayesian inference
- observation model
- high dimensional state space