Pen-based computing has not yet taken off, partly because of the lack of fast and easy text input methods. The situation is even worse for people using East Asian languages, where...
We propose a 3D computational model for projective relations which is used in an integrated image and speech understanding system. The image and speech understanding system is bei...
Constanze Vorwerg, Gudrun Socher, Thomas Fuhr, Ger...
In this paper, we report our findings on the adoption practices of used personal digital assistants (PDAs) to inform reuse of outdated computing products. Our interviews with 12 e...
We describe a new circular touch gesture for scrolling called ChiralMotionTM and report on work to measure its performance. In a study using a document scrolling task, ChiralMotio...
In this paper we present an initial study of computer supported collaboration between visually impaired users based around the interactive browsing and manipulation of simple grap...