15485 search results - page 2845 / 3097 » Computing Optimal Subsets |
165
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CORR
2011
Springer
14 years 10 months ago
2011
Springer
The richness of natural images makes the quest for optimal representations in image processing and computer vision challenging. The latter observation has not prevented the design...
355
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FCCM
2011
IEEE
14 years 10 months ago
2011
IEEE
āThe problem of automatically generating hardware modules from a high level representation of an application has been at the research forefront in the last few years. In this pap...
174
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This work addresses the problem of deciding whether a set of realizations of a vector-valued time series with unknown temporal correlation are spatially correlated or not. Speciļ¬...
223
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We consider distributed linearly constrained minimum variance (LCMV) beamforming in a wireless sensor network. Each node computes an LCMV beamformer with node-speciļ¬c constraint...
156
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper discusses a hybrid approach for the multi-channel source separation, where both a time-frequency (t-f) mask and a multichannel Wiener ļ¬lter (WF) are utilized. T-f mas...