3398 search results - page 294 / 680 » Estimation of the Rate-Distortion Function |
152
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
—In this paper we investigate the local probability density function (pdf) of natural signals in sparse domains. The statistical properties of natural signals are characterized m...
164
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
One of the main difficulties in computing information theoretic learning (ITL) estimators is the computational complexity that grows quadratically with data. Considerable amount ...
202
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
The 3D shape of the human body is useful for applications in fitness, games and apparel. Accurate body scanners, however, are expensive, limiting the availability of 3D body mode...
151
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
In this paper we present a new approach for modelling multiple object scenes using images taken from various viewpoints. The voxel representation produced by the space carving is ...
157
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
When a large amount of data are missing, or when multiple hidden nodes exist, learning parameters in Bayesian networks (BNs) becomes extremely difficult. This paper presents a lea...