2034 search results - page 185 / 407 » Substring Selectivity Estimation |
137
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ISBI
2008
IEEE
16 years 7 months ago
2008
IEEE
We investigate the problem of automatic tuning of a deconvolution algorithm for three-dimensional (3D) fluorescence microscopy; specifically, the selection of the regularization p...
169
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ICIAP
2007
ACM
16 years 6 months ago
2007
ACM
This paper deals with the problem of segmenting a video shot into a background (still) mosaic and one or more foreground moving objects. The method is based on ego-motion compensa...
169
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
In this work, accurate spectral envelope estimation is applied to Voice Conversion in order to achieve High-Quality timbre conversion. True-Envelope based estimators allow model o...
196
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IDA
2009
Springer
16 years 27 days ago
2009
Springer
Abstract. We present a Bayesian treatment of non-negative matrix factorization (NMF), based on a normal likelihood and exponential priors, and derive an efficient Gibbs sampler to ...
167
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PIMRC
2008
IEEE
16 years 22 days ago
2008
IEEE
—In this paper we present an analytical approach to evaluate the M-QAM bit error rate and carrier frequency dependent throughput of OFDM systems subject to various receiver impai...