166 search results - page 21 / 34 » Information spaces - building meeting rooms in virtual envir... |
RT
2001
Springer
14 years 20 hour ago
2001
Springer
This paper describes a novel from-region visibility algorithm, the unique properties of which allow conducting remote walkthroughs in very large virtual environments, without prepr...
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...
3DPVT
2002
IEEE
14 years 17 days ago
2002
IEEE
This paper presents a computer vision stereo based interface to navigate inside a 3-D Internet city, using body gestures. A wide-baseline stereo pair of cameras is used to obtain ...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
We present a probabilistic method for audio-visual (AV) speaker tracking, using an uncalibrated wide-angle camera and a microphone array. The algorithm fuses 2-D object shape and ...
GCC
2005
Springer
14 years 1 months ago
2005
Springer
With increasing concerns about the personalized information space, users have been posting various types of information on their own blogs. Due to the domain-specific properties of...