A novel non-intrusive eye gaze estimation using cross-ratio under large head motion.

Dong Hyun Yoo Myung Jin Chung

Published in: Comput. Vis. Image Underst. (2005)

Keyphrases

cross ratio
head motion
eye gaze
head movements
eye tracking
eye movements
facial expressions
gaze estimation
single camera
facial expression recognition
motion patterns
facial features
lighting conditions
error analysis
face model
projective geometry
human computer interaction
eye tracker
detection method