16159 search results - page 2635 / 3232 » Parallel computing with CUDA |
188
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TIP
2010
15 years 1 months ago
2010
We propose to model the image differentials of astrophysical source maps by Student's t-distribution and to use them in the Bayesian source separation method as priors. We int...
173
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TSP
2010
15 years 1 months ago
2010
Abstract--In this paper, we introduce a novel approach for improved nonlinear system identification in the short-time Fourier transform (STFT) domain. We first derive explicit repr...
230
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In particle filtering, resampling is the only step that cannot be fully parallelized. Recently, we have proposed algorithms for distributed resampling implemented on architecture...
135
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper proposes an ultra low energy FFT processor suitable for sensor applications. The processor is based on R4MDC but achieves full utilization of computational elements. It...
203
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Distributed video coding (DVC) is an emerging video coding paradigm for systems which fully or partly exploit the source statistics at the decoder to reduce the computational burd...