581 search results - page 82 / 117 » Using computer graphics to explore object oriented concepts ... |
SUTC
2008
IEEE
14 years 2 months ago
2008
IEEE
Recently proposed usage control concept and models extend traditional access control models with features for contemporary distributed computing systems, including continuous acce...
CAINE
2010
13 years 5 months ago
2010
Virtual reality (VR) technology has the potential to provide unique perspectives of data that are not possible with standard desktop hardware. The tracking devices often found wit...
CGF
2008
13 years 7 months ago
2008
We present an interface for 3D object manipulation in which standard transformation tools are replaced with transient 3D widgets invoked by sketching context-dependent strokes. Th...
VIS
2004
IEEE
14 years 9 months ago
2004
IEEE
Determining the three-dimensional structure of distant astronomical objects is a challenging task, given that terrestrial observations provide only one viewpoint. For this task, b...
KI
2002
Springer
13 years 7 months ago
2002
Springer
In many approaches for qualitative spatial reasoning, navigation of an agent in a more or less static environment is considered (e.g. in the double-cross calculus [12]). However, i...