Hans-Joachim Bieg with the HCI Group at the University of Konstanz have investigated gaze augmented interaction on very large display areas. The prototype is running on the 221" Powerwall using a head mounted setup and allows users to select and zoom into an item of interest based on gaze position. An earlier video demonstration of setup can be found here.
"This project will demonstrate a new approach to employing users’ gaze in the context of human-computer interaction. This new approach uses gaze passively in order to improve the speed and precision of manually controlled pointing techniques. Designing such gaze augmented manual techniques requires an understanding of the principles that govern the coordination of hand and eye. This coordination is influenced by situational parameters (task complexity, input device used, etc.), which this project will explore in controlled experiments."
Gaze agumented interaction on the 221" PowerWall- Bieg, H. 2009. Gaze-augmented manual interaction. In Proceedings of the 27th international Conference Extended Abstracts on Human Factors in Computing Systems (Boston, MA, USA, April 04 - 09, 2009). CHI EA '09. ACM, New York, NY, 3121-3124. DOI= http://doi.acm.org/10.1145/1520340.1520442
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