Subspace Hierarchical Particle Filter.
Bruno Cedraz BrandaoJacques WainerSiome Klein GoldensteinPublished in: SIBGRAPI (2006)
Keyphrases
- particle filter
- visual tracking
- object tracking
- particle filtering
- state space
- monte carlo
- likelihood function
- kalman filter
- appearance model
- state estimation
- robust visual tracking
- low dimensional
- motion model
- rao blackwellized particle filter
- multiple object tracking
- target tracking
- multiple objects
- data association
- mean shift
- observation model
- multiple hypothesis
- feature space
- face tracking
- principal component analysis
- robust tracking
- importance sampling
- sequential monte carlo
- multiple hypotheses
- dimensionality reduction
- high dimensional
- abrupt motion
- bhattacharyya coefficient
- linear subspace
- markov chain monte carlo
- human motion
- tracking accuracy
- extended kalman filter
- maximum likelihood
- articulated body
- computer vision
- reinforcement learning