1472 search results - page 72 / 295 » Access control in virtual environments |
149
Voted
TVCG
2012
13 years 7 months ago
2012
—Immersive spaces such as 4-sided displays with stereo viewing and high-quality tracking provide a very engaging and realistic virtual experience. However, walking is inherently ...
155
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ACSAC
2000
IEEE
15 years 9 months ago
2000
IEEE
Existing software infrastructures and middleware provide uniform security services across heterogeneous information networks. However, few, if any, tools exist that support access...
141
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VAST
2004
ACM
15 years 10 months ago
2004
ACM
In current city visualisations crowds are being included to increase realism in the scene. With the self-steering nature of crowds it is traditionally difficult to control the nu...
162
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MM
2010
ACM
15 years 4 months ago
2010
ACM
We show several aspects of a complex mixed reality system that we have built and deployed in a real-world factory setting. In our system, virtual worlds, augmented realities, and ...
175
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ECHT
1992
15 years 8 months ago
1992
An approach to exible hyperbase hypertext database support predicated on the notion of extensibility is presented. The extensible hypertext platform Hyperform implements basic hyp...