Efficient random walk strategy with particle filter.
Shinya KitaokaPublished in: SIGGRAPH Research Posters (2006)
Keyphrases
- random walk
- particle filter
- particle filtering
- object tracking
- visual tracking
- state space
- mean shift
- markov random walk
- markov chain
- kalman filter
- state estimation
- data association
- robust tracking
- appearance model
- transition probability matrix
- transition probabilities
- multiple hypotheses
- long video sequences
- observation model
- motion model
- robust visual tracking
- face tracking
- rao blackwellized particle filter
- sequential monte carlo
- bayesian inference
- importance sampling
- tracking scheme
- hyper graph
- dynamic programming
- optical flow
- high dimensional
- feature space