54 search results - page 9 / 11 » Video-Based Face Recognition Using Adaptive Hidden Markov Mo... |
FGR
2002
IEEE
13 years 11 months ago
2002
IEEE
We present ongoing work on a project for automatic recognition of spontaneous facial actions. Spontaneous facial expressions differ substantially from posed expressions, similar t...
ICDAR
2007
IEEE
14 years 17 days ago
2007
IEEE
The Machine Learning and Pattern Recognition communities are facing two challenges: solving the normalization problem, and solving the deep learning problem. The normalization pro...
ICMCS
2005
IEEE
13 years 12 months ago
2005
IEEE
Behavioral indicators of deception and behavioral state are extremely difficult for humans to analyze. This research effort attempts to leverage automated systems to augment human...
TASLP
2002
13 years 5 months ago
2002
In this paper, we propose a robust compensation strategy to deal effectively with extraneous acoustic variations for spontaneous speech recognition. This strategy extends speaker a...
ICASSP
2011
IEEE
12 years 10 months ago
2011
IEEE
This paper presents a discriminative training (DT) approach to irrelevant variability normalization (IVN) based training of feature transforms and hidden Markov models for large v...