Passive acoustic knock tracking for interactive windows.
Joseph A. ParadisoChe King LeoNisha CheckaKaijen HsiaoPublished in: CHI Extended Abstracts (2002)
Keyphrases
- particle filter
- real time
- object tracking
- particle filtering
- deformable objects
- kalman filter
- motion analysis
- partial occlusion
- interactive video
- graphical interface
- target tracking
- appearance model
- motion model
- virtual reality
- motion detection
- moving target
- control system
- tracking framework
- acoustic features
- optical flow