Conversation Scene Analysis with Dynamic Bayesian Network Basedon Visual Head Tracking.
Kazuhiro OtsukaJunji YamatoYoshinao TakemaeHiroshi MurasePublished in: ICME (2006)
Keyphrases
- scene analysis
- head tracking
- dynamic bayesian networks
- particle filter
- bayesian networks
- particle filtering
- video camera
- head movements
- computer vision
- real time
- head motion
- visual information
- approximate inference
- structure learning
- depth images
- graphical models
- graph cuts
- feature points
- feature extraction
- face detector
- multiple cues