194 search results - page 37 / 39 » Unsupervised scene analysis: A hidden Markov model approach |
ECCV
2008
Springer
14 years 8 months ago
2008
Springer
Traditionally, facial expression recognition (FER) issues have been studied mostly based on modalities of 2D images, 2D videos, and 3D static models. In this paper, we propose a sp...
CAIP
2007
Springer
14 years 8 days ago
2007
Springer
In this paper, we propose a new manifold representation capable of being applied for visual speech recognition. In this regard, the real time input video data is compressed using P...
FGR
1998
IEEE
13 years 10 months ago
1998
IEEE
Automated recognition of facial expression is an important addition to computer vision research because of its relevance to the study of psychological phenomena and the developmen...
ICMI
2005
Springer
13 years 11 months ago
2005
Springer
Tracking speakers in multiparty conversations constitutes a fundamental task for automatic meeting analysis. In this paper, we present a probabilistic approach to jointly track th...
CIVR
2003
Springer
13 years 11 months ago
2003
Springer
The most expressive way humans display emotions is through facial expressions. In this work we report on several advances we have made in building a system for classification of f...