2978 search results - page 451 / 596 » Modelling and Querying Video Data |
138
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ICPR
2002
IEEE
16 years 6 months ago
2002
IEEE
We consider the segmentation of a trajectory into piecewise polynomial parts, or possibly other forms. Segmentation is typically formulated as an optimization problem which trades...
140
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CRV
2006
IEEE
15 years 11 months ago
2006
IEEE
This paper describes a surveillance system that uses a network of sensors of different kind for localizing and tracking people in an office environment. The sensor network consist...
158
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DOCENG
2004
ACM
15 years 11 months ago
2004
ACM
Enabling an intelligent access to multimedia data requires a powerful description language. In this paper, we demonstrate why the MPEG-7 standard fails to fulfill this task. We i...
150
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WSC
2004
15 years 6 months ago
2004
The paper discusses a panoramic vision system for autonomous navigation purposes. It describes a method for integrating data in real-time from multiple camera sources. The views f...
176
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IEAAIE
2011
Springer
14 years 9 months ago
2011
Springer
In this paper an agent-based analysis is made of patterns in crowd behaviour, in particular to simulate a real-life incident that took place on May 4, 2010 in Amsterdam. As a basis...