249 search results - page 35 / 50 » Mode-Finding for Mixtures of Gaussian Distributions |
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
This paper presents a multi-view approach to the tracking of people location and orientation. To achieve efficient and accurate likelihood evaluation, a novel likelihood computat...
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
Robust semantic labeling of image regions is a basic problem in representing and retrieving image/video content. We propose an SVM-MRF framework to model features and their spatia...
ISCAS
2008
IEEE
14 years 3 months ago
2008
IEEE
—This paper presents a novel approach for automatic recognition of human activities from video sequences. We first group features with high correlations into Category Feature Vec...
GECCO
2005
Springer
14 years 2 months ago
2005
Springer
This paper presents a kernel density estimation method by means of real-coded crossovers. Estimation of density algorithms (EDAs) are evolutionary optimization techniques, which d...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper we extend an existing audio background modelling technique, leading to a more robust application to complex audio environments. The determination of background audio...