745 search results - page 21 / 149 » Comparing Two Approaches for the Recognition of Temporal Exp... |
ICCV
2009
IEEE
15 years 1 months ago
2009
IEEE
Human activity recognition is a challenging task, especially
when its background is unknown or changing,
and when scale or illumination differs in each video.
Approaches utilizi...
GIS
2010
ACM
13 years 6 months ago
2010
ACM
Mobile intention recognition is the problem of inferring a mobile user's intentions from her behavior in geographic space. Such behavior is constrained in space and time. Cur...
ACIVS
2006
Springer
14 years 2 months ago
2006
Springer
In this paper we propose the use of Discrete Choice Analysis (DCA) for static facial expression classification. Facial expressions are described with expression descriptive units ...
CIVR
2003
Springer
14 years 2 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...
ISVC
2007
Springer
14 years 3 months ago
2007
Springer
We present a novel boosting algorithm where temporal consistency is addressed in a short-term way. Although temporal correlation of observed data may be an important cue for classi...