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133
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TRECVID
2008
15 years 5 months ago
2008
This paper presents our approaches and results of the four TRECVID 2008 tasks we participated in: high-level feature extraction, automatic video search, video copy detection, and ...
139
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MVA
2008
15 years 4 months ago
2008
The ability to detect and track human heads and faces in video sequences can be considered as the finest level of any video surveillance system. In this paper, we introduce a gener...
124
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BMVC
2010
15 years 2 months ago
2010
In this paper we address the problem of recognising interactions between two people in realistic scenarios for video retrieval purposes. We develop a per-person descriptor that us...
129
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ICASSP
2010
IEEE
15 years 1 months ago
2010
IEEE
Mining actor correlations from TV series enables semanticlevel video understanding and facilitates users to conduct correlation-based query. In this paper, we introduce a graphbas...
171
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CVPR
2011
IEEE
15 years 20 days ago
2011
IEEE
We present a framework for the automatic recognition of complex multi-agent events in settings where structure is imposed by rules that agents must follow while performing activit...