Wireless Interface System for Large Space in Tiled Display System

Tiled display is very effective display device in visualization task. So far, many tiled display systems were proposed with different approaches. However those are not designed as human computer interactive devices for under such environment. The conventional mouse and keyboard devices force burden and confine of user interaction to the master node. In this paper, we propose a wireless input device system for desktop environment on the tiled display system. This system allows to provide instinctive mouse pointing function and hotkey input features and replace the ordinary input devices so as to reduce the burden of user interactions.