50 search results - page 3 / 10 » Ortholumen: Using Light for Direct Tabletop Input |
SI3D
2012
ACM
12 years 1 months ago
2012
ACM
We present an interactive virtual percussion instrument system, Tabletop Ensemble, that can be used by a group of collaborative users simultaneously to emulate playing music in re...
OZCHI
2009
ACM
14 years 1 months ago
2009
ACM
Millions of people in Canada have impairments that result in a loss of function and directly affect their ability to carry out activities of daily living. Many individuals with di...
CHI
2009
ACM
14 years 6 months ago
2009
ACM
Indirect input techniques allow users to quickly access all parts of tabletop workspaces without the need for physical access; however, indirect techniques restrict the available ...
TEI
2010
ACM
14 years 1 months ago
2010
ACM
Tangible user interfaces enable the interaction with digital information through the physical world. For the binding of physical representations with the underlying digital inform...
AMFG
2005
IEEE
13 years 12 months ago
2005
IEEE
We propose a simplified and practical computational technique for estimating directional lighting in uncalibrated images of faces in frontal pose. We show that this inverse probl...