1201 search results - page 56 / 241 » Presenting using two-handed interaction in open space |
AAAI
1997
13 years 10 months ago
1997
We propose a 3D computational model for projective relations which is used in an integrated image and speech understanding system. The image and speech understanding system is bei...
SIGGRAPH
2000
ACM
14 years 1 months ago
2000
ACM
We present new techniques for interactive cinematic lighting design of complex scenes that use procedural shaders. Deep-framebuffers are used to store the geometric and optical in...
ECSCW
1993
13 years 10 months ago
1993
: We present a spatial model of group interaction in virtual environments. The model aims to provide flexible and natural support for managing conversations among large groups gath...
ICHIM
1997
13 years 10 months ago
1997
This paper discusses the issues related to the application of wireless communication and positioning technologies to the development of hand-held electronic tour guides. These iss...
ACMDIS
2010
ACM
13 years 9 months ago
2010
ACM
Recent convergence between low-cost technology, artform and political discourse presents a new design space for enabling public participation and expression. We explore non-expert...