An Audio-Visual Particle Filter for Speaker Tracking on the CLEAR'06 Evaluation Dataset.
Kai NickelTobias GehrigHazim Kemal EkenelJohn W. McDonoughRainer StiefelhagenPublished in: CLEAR (2006)
Keyphrases
- particle filter
- audio visual
- multi modal
- particle filtering
- object tracking
- visual tracking
- appearance model
- visual information
- kalman filter
- mean shift
- motion model
- multiple object tracking
- state estimation
- multiple hypothesis
- multimedia
- state space
- tracking accuracy
- abrupt motion
- data association
- visual data
- target tracking
- robust tracking
- tracking framework
- multi stream
- observation model
- sequential monte carlo
- face tracking
- tracking scheme
- articulated body
- moving object tracking
- computer vision
- machine learning
- proposal distribution
- object tracking algorithm
- rao blackwellized particle filter
- action recognition
- spatio temporal
- search space