513 search results - page 81 / 103 » Bayesian Approaches to Gaussian Mixture Modeling |
AVSS
2008
IEEE
14 years 3 months ago
2008
IEEE
Tracking humans in an indoor environment is an essential part of surveillance systems. Vision based and microphone array based trackers have been extensively researched in the pas...
AVBPA
2003
Springer
14 years 20 days ago
2003
Springer
We compare two classifier approaches, namely classifiers based on Multi Layer Perceptrons (MLPs) and Gaussian Mixture Models (GMMs), for use in a face verification system. The comp...
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
We propose a novel feature set for speaker recognition that is based on the voice source signal. The feature extraction process uses closed-phase LPC analysis to estimate the voca...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we present an automatic motherese detection system for the study of parent-infant interaction analysis. Motherese is a speech register directed towards infants and ...
HRI
2007
ACM
14 years 26 days ago
2007
ACM
We present an approach to teach incrementally human gestures to a humanoid robot. The learning process consists of first projecting the movement data in a latent space and encodin...