Screen corner detection using polarization camera for cross-ratio based gaze estimation.

Masato Sasaki Takashi Nagamatsu Kentaro Takemura

Published in: ETRA (2019)

Keyphrases

cross ratio
gaze estimation
single camera
head movements
eye tracking
video camera
projective geometry
eye tracker
field of view
facial expressions
head motion
location information
multiple cameras
vanishing points
eye gaze
feature matching
computer vision
calibration method
hough transform
camera parameters