Remote pointing is an interaction style for presentation systems, interactive TV, and other systems where the user is positioned an appreciable distance from the display. A variety...
We present a way of analyzing sensed context information formulated to help in the generation, documentation and assessment of the designs of context-aware applications. Starting w...
Systems combining the real and the virtual are becoming more and more prevalent. The Augmented Reality (AR) paradigm illustrates this trend. In comparison with traditional interact...
Abstract. Systematic user errors commonly occur in the use of interactive systems. We describe a formal reusable user model implemented in higher-order logic that can be used for m...
Abstract. The increasing proliferation of computational devices has introduced the need for applications to run on multiple platforms in different physical environments. Providing ...
Abstract. Content creation for computer graphics applications is a very timeconsuming process that requires skilled personnel. Many people find the manipulation of 3D object with 2...
Abstract. This paper describes videoSpace, a software toolkit designed to facilitate the integration of image streams into existing or new documents and applications to support new...
Handheld appliances such as PDAs, organisers or electronic pens are currently very popular. Handhelds are used to enter and retrieve useful information, e.g., dates, to do lists, m...
Abstract. The paper focuses on Augmented Reality systems in which interaction with the real world is augmented by the computer, the task being performed in the real world. We first...