Likelihood tuning for particle filter in visual tracking.
Mathias FontmartyFrédéric LeraslePatrick DanèsPublished in: ICIP (2009)
Keyphrases
- particle filter
- visual tracking
- likelihood function
- proposal distribution
- particle filtering
- object tracking
- appearance model
- data association
- mean shift
- state space
- motion model
- multiple object tracking
- state estimation
- kalman filter
- partial occlusion
- hand tracking
- robust visual tracking
- observation model
- multi target tracking
- maximum likelihood
- robust tracking
- multiple objects
- multiple targets
- bayesian filtering
- abrupt motion
- simultaneous localization and mapping
- object appearance
- importance sampling
- face tracking
- sequential monte carlo
- tracking scheme
- posterior probability
- particle filtering algorithm
- appearance variations