Human-computer interaction
Redefining human experiences through innovations in research, design, and technology.
Video
GWindows: Robust Stereo Vision for Gesture-Based Control of Windows
Perceptual user interfaces promise modes of fluid computer-human interaction that complement the mouse and keyboard, and have been especially motivated in non-desktop scenarios, such as kiosks or smart rooms. Such interfaces, however, have been slow…
Video
Synchronous Gestures for Multiple Persons and Computers
This research explores distributed sensing techniques for mobile devices using synchronous gestures. These are patterns of activity, contributed by multiple users (or one user with multiple devices), which take on a new meaning when they…
Publication
Fully Automatic Upper Facial Action Recognition
Video
Bumping Objects Together as a Semantically Rich Way of Forming Connections between Ubiquitous Devices
This research explores the use of distributed sensors to form dedicated and semantically rich connections between devices. For example, by physically bumping together the displays of multiple tablet computers that are facing the same way,…
