Real Time Head Nod and Shake Detection Using HMMs.
Yeon Gu KangHyun Jea JooPhill-Kyu RheePublished in: KES (3) (2006)
Keyphrases
- real time
- hidden markov models
- face detection and tracking
- anomaly detection
- head tracking
- detection method
- detection algorithm
- false positives
- false alarms
- low cost
- high speed
- real time systems
- detection rate
- neural network
- text localization and recognition
- vehicle detection
- speech recognition
- vision system
- detection accuracy
- eye gaze
- face detection
- control system
- image segmentation