Avatar-mediated face tracking and lip reading for human computer interaction.
Xiaozhou WeiLijun YinZhiwei ZhuQiang JiPublished in: ACM Multimedia (2004)
Keyphrases
- human computer interaction
- face tracking
- active appearance models
- facial expression recognition
- multi camera
- face detection
- multi view
- expression recognition
- video sequences
- particle filter
- gesture recognition
- surveillance system
- eye tracking
- user interface
- skin color
- face detector
- robust tracking
- hand gestures
- deformable models
- statistical model
- object detection
- visual tracking
- facial features
- hidden markov models
- active shape model
- human faces
- head movements
- generative model
- three dimensional