Interacting with smart walls
Felix Matthias Heidrich, Martina Ziefle, Carsten Röcker, Jan Borchers · 2011
This paper reports on a multi-dimensional evaluation of three typical interaction devices for wall-sized displays in augmented environments. Touch, trackpad and gesture input were evaluated regarding a variety of usability dimensions in order to understand the quality profile of each input device. Among the three interaction devices, the touch input showed the highest scores in performance and acceptance as well as hedonic value.