Content-Based Retrieval of Spatio-Temporal Video Events

Petkovic, M. and Jonker, W. (2001) Content-Based Retrieval of Spatio-Temporal Video Events. In: Managing Information Technology in a Global Economy: Proceedings of the 12th Information Resources Management Association International Conference (IRMA 2001), May 2001, Toronto, Canada.

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Abstract:	This paper addresses content-based video retrieval with an emphasis on spatio-temporal modeling and querying of events. Our approach is based on a layered model that guides the process of translating raw video data into an efficient internal representation that captures video semantics. We also present a video query language and show that the proposed model facilitates execution of different types of queries. The main ideas have been implemented in order to achieve a prototype of a video database management system. Furthermore, results on real tennis video data are presented demonstrating the validity of the approach.
Item Type:	Conference or Workshop Item
Faculty:	Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:	Databases (DB)
Link to this item:	http://purl.utwente.nl/publications/63520
Official URL:	http://www.idea-group.com/proceedings/details.asp?id=203
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