4842 search results - page 190 / 969 » Combining Estimators to Improve Performance |
160
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper presents a robust method to solve the two coupled problems: ground layer detection and vehicle egomotion estimation, which appear in visual navigation. We virtually rot...
164
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CGF
2006
15 years 6 months ago
2006
We present the Optimizing Control Variate (OCV) estimator, a new estimator for Monte Carlo rendering. Based upon a deterministic sampling framework, OCV allows multiple importance...
177
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ICASSP
2011
IEEE
2011
IEEE
Phoneme selective speech enhancement using the generalized parametric spectral subtraction estimator
14 years 10 months ago
In this study, the generalized parametric spectral subtraction estimator is employed in the context of a ROVER speech enhancement framework to develop a robust phoneme class selec...
169
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ANNPR
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Estimation of probability density functions (pdf) is one major topic in pattern recognition. Parametric techniques rely on an arbitrary assumption on the form of the unde...
158
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ASPDAC
2005
ACM
15 years 8 months ago
2005
ACM
In this paper, we present the power estimation methodologies for the development of a low-power security processor that contains significant amount of logic and memory. For the lo...