2638 search results - page 289 / 528 » Extracting Approximate Patterns |
198
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IDA
2009
Springer
16 years 1 months 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 ...
171
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NORDSEC
2009
Springer
16 years 1 months ago
2009
Springer
In our paper, we analyze possibilities to generate true random data in mobile devices such as mobile phones or pocket computers. We show how to extract arguably true random data w...
149
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ICASSP
2008
IEEE
16 years 29 days ago
2008
IEEE
to appear in Proc. IEEE Int’l Conf. on Acoustics, Speech, and Signal Processing, March, 2008 High-dynamic-range medical images take intensity values which cannot be visualized o...
177
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ICPR
2008
IEEE
16 years 29 days ago
2008
IEEE
As a new branch of biometrics, palmprint authentication has attracted increasing amount of attention because palmprints are abundant of line features so that low resolution images...
173
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ISCAS
2008
IEEE
16 years 28 days ago
2008
IEEE
— In this paper an analysis of bi-dimensional video filtering on the Cell Broadband Engine Processor is presented. To evaluate the processor, a highly adaptive filtering algori...