A Speaker Tracking Algorithm Based on Audio and Visual Information Fusion Using Particle Filter.
Xin LiLuo SunLinmi TaoGuangyou XuYing JiaPublished in: ICIAR (2) (2004)
Keyphrases
- particle filter
- information fusion
- target tracking
- kalman filter
- object tracking algorithm
- observation model
- particle filtering
- object tracking
- abrupt motion
- articulated body
- visual tracking
- dynamic programming
- face tracking
- tracking accuracy
- mean shift
- state estimation
- proposal distribution
- tracking scheme
- learning algorithm
- appearance model
- rao blackwellized particle filter
- fusion algorithm
- sequential monte carlo
- data fusion
- fusion model
- motion segmentation
- bhattacharyya coefficient
- optimal solution
- search space
- multiple object tracking
- multiple targets
- robust tracking
- kalman filtering
- visual information
- computational intelligence
- fuzzy logic
- fuzzy sets
- visual features
- multiple hypotheses
- search algorithm
- video sequences
- motion model
- interacting multiple model
- neural network