111 search results - page 7 / 23 » Learning, detection and representation of multi-agent events... |
149
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EUROCON
2011
14 years 3 months ago
2011
—This paper focuses on Audio Event Detection (AED), a research area which aims to substantially enhance the access to audio in multimedia content. With the ever-growing quantity ...
ICIAP
2007
ACM
15 years 12 months ago
2007
ACM
In this paper, we propose a technique for detecting possible events in outdoor areas monitored by a video surveillance system. In particular, here we focus on the time spent by an...
AI
2005
Springer
14 years 11 months ago
2005
Springer
The current research presents a system that learns to understand object names, spatial relation terms and event descriptions from observing narrated action sequences. The system e...
111
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PAKDD
2009
ACM
15 years 4 months ago
2009
ACM
Abstract. Detecting abnormal event from video sequences is an important problem in computer vision and pattern recognition and a large number of algorithms have been devised to tac...
139
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CVPR
2011
IEEE
14 years 7 months ago
2011
IEEE
Real-time unusual event detection in video stream has been a difficult challenge due to the lack of sufficient training information, volatility of the definitions for both norm...