4424 search results - page 111 / 885 » Semantic virtual environments |
151
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IPPS
2007
IEEE
15 years 11 months ago
2007
IEEE
In today’s dynamic computing environments, the available resources and even underlying computation engine can change during the execution of a program. Additionally, current tre...
176
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VRCAI
2006
ACM
15 years 11 months ago
2006
ACM
Shadowing effects dramatically enhance the realism of virtual environments by providing useful visual cues. Shadow mapping is an efficient algorithm for real-time shadow renderin...
167
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IUI
2004
ACM
15 years 10 months ago
2004
ACM
In this paper, we describe a new approach to the creation of virtual environments, which uses qualitative physics to implement object behaviour. We adopted Qualitative Process The...
155
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VR
2010
IEEE
15 years 3 months ago
2010
IEEE
Collaborative virtual environment has been limited on static or rigid 3D models, due to the difficulties of real-time streaming of large amounts of data that is required to descri...
140
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CHI
2005
ACM
16 years 5 months ago
2005
ACM
The most common technique for resizing 3D objects in virtual environments is the use of 3D widgets. However, such techniques often exhibit usability problems due to difficulties i...