This paper describes a teleconferencing application that uses real objects to interact with virtual on-screen content. A variety of tangible interaction techniques can be used to l...
The limitations of palmtop computers are their display size and pointing mechanisms. This makes it difficult to use them for direct manipulation of very large objects, such as Wor...
This paper presents a class of objects that facilitate building software for “close collaboration.” A definition is given for “cooperatively controlled objects” and three ...
Lauren J. Bricker, Marla J. Baker, Steven L. Tanim...
Reciprocity is a key determinant of human behavior and has been well documented in the psychological and behavioral economics literature. This paper shows that reciprocity has sig...
The obvious advantages of prototyping and incremental development for interactive systems lead some people to believe that specifications of such systems are unnecessary or even ha...