Much work has been done on the development of laser pointers as interaction devices. Typically a camera captures images of a display surface and extracts a laser pointer dot locat...
Benjamin A. Ahlborn, David Thompson, Oliver Kreylo...
This study explores how the design of visual display configurations relates to linguistic expressions. Twenty-five participants performed a series of object identification and nar...
We present a Computer Vision based system that enables multiple people to interact naturally with a large display table using their own bare-hand gestures. The display presents an...
Instant messaging (IM) in the workplace has proven to be a valuable tool for facilitating informal communication. Its benefits, however, are generally limited to times when users ...
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...