308 search results - page 7 / 62 » Modeling Spatiotemporal Uncertainty in Dynamic Virtual Envir... |
IVC
2008
14 years 9 months ago
2008
A framework for the logical and statistical analysis and annotation of dynamic scenes containing occlusion and other uncertainties is presented. This framework consists of three e...
CVPR
2005
IEEE
15 years 11 months ago
2005
IEEE
The virtual white cane is a range sensing device based on active triangulation, that can measure distances at a rate of 15 measurements/second. A blind person can use this device ...
IV
2006
IEEE
15 years 3 months ago
2006
IEEE
Although Information Visualization claims to provide the means to induce mental models of any kind of data, the visualization of semantic information is still an open field of re...
CA
2000
IEEE
15 years 2 months ago
2000
IEEE
In order to populate virtual cities, it is necessary to specify the behaviour of dynamic entities such as pedestrians or car drivers. Since it is not possible to construct in real...
VR
2008
IEEE
15 years 4 months ago
2008
IEEE
Access control is an important aspect of shared virtual environments. Resource access may not only depend on prior authorization, but also on context of usage such as distance or ...