216 search results - page 25 / 44 » Adaptive context recognition based on audio signal |
130
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COMCOM
2011
14 years 8 months ago
2011
The rapid proliferation of mobile computing devices and local wireless networks over the past few years has promoted a continuously growing interest in location-aware systems and ...
117
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ICASSP
2008
IEEE
15 years 8 months ago
2008
IEEE
The fusion of information from heterogenous sensors is crucial to the effectiveness of a multimodal system. Noise affect the sensors of different modalities independently. A good ...
123
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
In this paper, the problem of scalable video delivery over a timevarying wireless channel is considered. Packet scheduling and buffer management in both Application and Medium Acc...
119
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RIAO
2000
15 years 2 months ago
2000
In this paper, we present an approach for speaker change detection in broadcast video using joint audio-visual scene change statistics. Our experiments indicate that using joint a...
121
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ICML
2009
IEEE
16 years 2 months ago
2009
IEEE
Sparse coding--that is, modelling data vectors as sparse linear combinations of basis elements--is widely used in machine learning, neuroscience, signal processing, and statistics...