Multi-level Particle Filter Fusion of Features and Cues for Audio-Visual Person Tracking.
Keni BernardinTobias GehrigRainer StiefelhagenPublished in: CLEAR (2007)
Keyphrases
- audio visual
- particle filter
- multimodal fusion
- person authentication
- multi modal
- object tracking
- multiple cues
- particle filtering
- visual tracking
- state estimation
- visual information
- kalman filter
- appearance model
- multimedia
- image features
- rao blackwellized particle filter
- motion model
- mean shift
- co occurrence
- multi camera
- prior knowledge
- observation model
- feature extraction
- visual data
- spatial information
- data fusion
- image classification
- low level
- gait recognition
- feature space
- proposal distribution
- object recognition
- reinforcement learning