12568 search results - page 2291 / 2514 » Selective user interaction |
156
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PG
2002
IEEE
15 years 9 months ago
2002
IEEE
The recent non-uniform subdivision approach extends traditional uniform subdivision schemes with variable rules, offering additional shape parameters (such as knot spacings) for f...
169
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PG
2002
IEEE
15 years 9 months ago
2002
IEEE
We present a novel use of commodity graphics hardware that effectively combines a plane-sweeping algorithm with view synthesis for real-time, on-line 3D scene acquisition and view...
148
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VR
2002
IEEE
15 years 9 months ago
2002
IEEE
This paper focuses on the distributed architecture of the collaborative augmented reality system Studierstube. The system allows multiple users to experience a shared 3D workspace...
108
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ITS
2010
Springer
15 years 9 months ago
2010
Springer
The use of technology for instruction, and the enormous amount of information available for consumption, places a considerable burden on instructors who must learn to integrate app...
147
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ITS
2010
Springer
15 years 9 months ago
2010
Springer
As online discussion boards become a popular medium for collaborative problem solving, we would like to understand patterns of group interactions that lead to collaborative learnin...