The XWand is a novel wireless sensor package that enables styles of natural interaction with intelligent environments. For example, a user may point the wand at a device and contr...
A passive wand tracked in 3D using computer vision techniques is explored as a new input mechanism for interacting with large displays. We demonstrate a variety of interaction tec...
The problem of tracking hands and fingers on natural scenes has received much attention using passive acquisition vision systems and computationally intense image processing. We a...
In this paper we describe a prototype system for directing a computer generated scene for film planning. The system is based upon the concepts of the Intuitive Interface, an envir...
We describe several approaches for using prosodic features of speech and audio localization to control interactive applications. This information can be applied to parameter contr...