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Integrating discrete events and continuous head movements for video-based interaction techniques.
Tatiana Evreinova
Grigori E. Evreinov
Roope Raisamo
Published in:
Behav. Inf. Technol. (2011)
Keyphrases
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head movements
cross ratio
eye tracking
event detection
gaze estimation
human computer interaction
facial expressions
eye gaze
eye tracker
input device
computer vision
face detection
eye movements
multi modal
humanoid robot
color images
head motion
object recognition