Communicating Eye Gaze across a Distance without Rooting Participants to the Spot - Wolff, R.; Roberts, D.; Murgia, A.; Murray, N.; Rae, J.; Steptoe, W.; Steed, A.; Sharkey, P. (2008 12th IEEE/ACM International Symposium on Distributed Simulation and Real-Time Applications, 2008)
Keywords: Avatars; Cameras; Displays; Eyes; Focusing; Head; Humans; Video sharing; Videoconference; Virtual environment