A feature-based detection and tracking system for gaze and smiling behaviours.
Jungying ChenDan ChenOliver LemonPublished in: Comput. Syst. Sci. Eng. (2011)
Keyphrases
- eye tracker
- gaze tracking
- eye tracking
- false alarms
- automatic detection
- false positives
- real time
- detection rate
- data sets
- detection scheme
- eye movements
- detection method
- object detection
- image features
- visual attention
- facial expressions
- detection accuracy
- multi agent systems
- neural network
- face detection and tracking