10995 search results - page 1996 / 2199 » Distributed Learning Environments |
182
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MMM
2012
Springer
14 years 2 months ago
2012
Springer
In this paper, we propose an audio-visual approach to video genre categorization. Audio information is extracted at block-level, which has the advantage of capturing local temporal...
174
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SI3D
2012
ACM
14 years 2 months ago
2012
ACM
Shading complex materials such as acquired reflectances in multilight environments is computationally expensive. Estimating the shading integral requires multiple samples of the ...
154
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MOBICOM
2012
ACM
13 years 9 months ago
2012
ACM
In this paper, we propose a novel clock calibration approach called FLIGHT, which leverages the fact that the fluorescent light intensity changes with a stable period that equals...
229
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INFOCOM
2012
IEEE
13 years 9 months ago
2012
IEEE
—Recent advances in cognitive radio (CR) technology have brought about a number of wireless standards that support opportunistic access to available white-space spectrum. Address...
189
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TOG
2012
13 years 9 months ago
2012
We present a dynamic tree modeling and representation technique that allows complex tree models to interact with their environment. Our method uses changes in the light distributi...