Making big gestures: effects of gesture size on observability and identification for co-located group awareness.

Adrian Reetz Carl Gutwin

Published in: CHI (2014)

Keyphrases

gesture recognition
hand gestures
group awareness
hidden markov models
sign language
hand movements
gaze control
pointing gestures
human computer interaction
hand postures
american sign language
body movements
human robot interaction
positive effects
information retrieval
collaborative learning
case study