Large head movement tracking using sift-based registration.
Gangqiang ZhaoLing ChenJie SongGencai ChenPublished in: ACM Multimedia (2007)
Keyphrases
- head movements
- head motion
- head tracking
- facial expressions
- eye tracking
- cross ratio
- gaze tracking
- eye tracker
- eye gaze
- face tracking
- humanoid robot
- eye movements
- eye detection
- gaze estimation
- real time
- image registration
- infrared light
- keypoints
- visual tracking
- kalman filter
- motion model
- multi modal
- facial images
- depth images
- motion analysis
- lighting conditions
- appearance model
- face images
- object detection