394 search results - page 57 / 79 » Estimation of Mixture Models Using Co-EM |
ECCV
2010
Springer
13 years 12 months ago
2010
Springer
Abstract. Object viewpoint classification aims at predicting an approximate 3D pose of objects in a scene and is receiving increasing attention. State-of-the-art approaches to view...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
A variational Bayesian framework is employed in the paper for image segmentation using color clustering. A Gaussian mixture model is used to represent color distributions. Variati...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
Where am I and what am I seeing? This is a classical vision problem and this paper presents a solution based on efficient use of a combination of 2D and 3D features. Given a model...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper, we present a speaker identification algorithm for a microphone array based on a first-order joint Hidden Markov Model (HMM) where the observations correspond to t...
SPEAKERC
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This work describes the development of an automatic estimator of perceptual femininity (PF) of an input utterance using speaker verification techniques. The estimator wa...