Earticle

A scalable large high-resolution tiled display supports a number of users from any point and distance to view and use contents on the display. However, user interaction with the tiled display is not well supported by traditional mouse and keyboard due to the screen size and resolution. While many user interaction techniques for tiled displays have been investigated, no single user interface standard is existed yet. In this paper, we describe a design and implementation of the multiple input device user interaction system for a scalable distributed tiled display system. This interaction system presents the generalization and interaction mechanism of input information to handle various input devices to enable users to simultaneously interact with tiled display applications. This system aims at supporting more complex user interactions via several different types of input devices.