Real-time detection and reading of LED/LCD displays for visually impaired persons.
Ender TekinJames M. CoughlanHuiying ShenPublished in: WACV (2011)
Keyphrases
- real time
- detection algorithm
- gaze contingent
- face detection and tracking
- false positives
- detection accuracy
- automatic detection
- detection rate
- anomaly detection
- low cost
- high speed
- multi touch
- computer screen
- detection method
- vision system
- image sequences
- real time systems
- computer vision
- liquid crystal displays
- neural network