1824 search results - page 219 / 365 » An Interactive 3D Environment for Computer Based Education |
163
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CHI
2009
ACM
16 years 7 months ago
2009
ACM
FLUX is an interactive touch-sensitive tilting surface that can be used either as a sketching board, as an interactive discussion table, and as a digital presentation whiteboard. ...
195
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FGR
1996
IEEE
15 years 10 months ago
1996
IEEE
This paper explores the use of fast, simple computer vision techniques to add compelling visual capabilities to social user interfaces. Social interfaces involve the user in natur...
188
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
The security of wireless sensor networks is an active topic of research where both symmetric and asymmetric key cryptography issues have been studied. Due to their computational f...
168
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EUROGRAPHICS
2010
Eurographics
16 years 3 months ago
2010
Eurographics
This paper presents a novel framework for elliptical weighted average (EWA) surface splatting with time-varying scenes. We extend the theoretical basis of the original framework b...
182
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CGF
2008
15 years 6 months ago
2008
We present a method for rendering approximate soft shadows and diffuse indirect illumination in dynamic scenes. The proposed method approximates the original scene geometry with a...