50 search results - page 4 / 10 » Ortholumen: Using Light for Direct Tabletop Input |
UIST
2010
ACM
13 years 5 months ago
2010
ACM
Instrumented with multiple depth cameras and projectors, LightSpace is a small room installation designed to explore a variety of interactions and computational strategies related...
CGF
2008
13 years 7 months ago
2008
In this paper we present a practical, simple and robust method to acquire the spatially-varying illumination of a real-world scene. The basic idea of the proposed method is to acq...
TOG
2010
13 years 2 months ago
2010
We demonstrate for the first time a proof of concept projector with a secondary array of individually controllable, analog micromirrors added to improve the contrast and peak brig...
TSMC
2008
13 years 7 months ago
2008
In the cases of paralysis so severe that a person's ability to control movement is limited to the muscles around the eyes, eye movements or blinks are the only way for the per...
ICMI
2004
Springer
14 years 26 days ago
2004
Springer
This paper presents the Visual Touchpad, a low-cost vision-based input device that allows for fluid two-handed interactions with desktop PCs, laptops, public kiosks, or large wall...