824 search results - page 19 / 165 » Distributed Density Estimation Using Non-parametric Statisti... |
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
In many automatic face recognition applications, a set of a person's face images is available rather than a single image. In this paper, we describe a novel method for face r...
NECO
2011
13 years 2 months ago
2011
Selection of an optimal estimator typically relies on either supervised training samples (pairs of measurements and their associated true values), or a prior probability model for...
ICASSP
2011
IEEE
12 years 11 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...
ICML
2008
IEEE
14 years 8 months ago
2008
IEEE
Moment matching is a popular means of parametric density estimation. We extend this technique to nonparametric estimation of mixture models. Our approach works by embedding distri...
ISCAS
2007
IEEE
14 years 1 months ago
2007
IEEE
— This paper describes the hardware architecture for a flexible probability density estimation unit to be used in a Large Vocabulary Speech Recognition System, and targeted for m...