Visible-light based gaze tracking with image enhancement pre-processing for wearable eye trackers.
Ting-Lun LiuChih-Peng FanPublished in: GCCE (2017)
Keyphrases
- image enhancement
- gaze tracking
- eye tracker
- head mounted
- gaze estimation
- head movements
- eye tracking
- infrared
- infrared images
- eye gaze
- image processing
- gesture recognition
- eye movements
- human computer interaction
- edge detection
- visual search
- image analysis
- real time
- stereo camera
- feature extraction
- head motion
- digital camera
- contrast enhancement
- high quality
- visual attention
- transfer function
- single camera
- facial expressions
- face recognition