50 search results - page 5 / 10 » Recognizing human group activities with localized causalitie... |
DSVIS
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. In this paper we attempt to formalise some of the basic attributes of performative interaction against a background of sociological analysis in order to better understand...
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CVPR
2011
IEEE
14 years 5 months ago
2011
IEEE
In this paper we present a framework for the recognition of collective human activities. A collective activity is defined or reinforced by the existence of coherent behavior of i...
DICTA
2003
14 years 11 months ago
2003
This paper introduced a human surveillance system which integrated the face understanding technologies to recognize personal identities in real time. We proposed a coarse-to-fine s...
FGR
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper presents a spatiotemporal pyramid representation for recognizing facial expressions and hand gestures. This approach works by partitioning video sequence into increasin...
GROUP
2005
ACM
15 years 3 months ago
2005
ACM
Shared workspace systems provide virtual places for selforganized and semi-structured cooperation between local and distributed team members. These cooperation systems have been a...