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Aggregated feature retrieval for MPEG-7

Ye, Jiamin and Smeaton, Alan F. (2003) Aggregated feature retrieval for MPEG-7. In: ECIR 2003 - 25th European Conference on Information Retrieval Research, 14-16 April 2003, Pisa, Italy. ISBN 978-3-540-01274-0

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In this paper we present an initial study on the use of both high and low level MPEG-7 descriptions for video retrieval. A brief survey of current XML indexing techniques shows that an IR-based retrieval method provides a better foundation for retrieval as it satisfies important retrieval criteria such as content ranking and approximate matching. An aggregation technique for XML document retrieval is adapted to an MPEG-7 indexing structure by assigning semantic meanings to various audio/visual features and this is presented here.

Item Type:Conference or Workshop Item (Paper)
Event Type:Conference
Additional Information:The original publication is available at
Subjects:Computer Science > Digital video
Computer Science > Information retrieval
DCU Faculties and Centres:Research Initiatives and Centres > Centre for Digital Video Processing (CDVP)
Published in:Advances in Information Retrieval. Lecture Notes in Computer Science 2633. Springer Berlin / Heidelberg. ISBN 978-3-540-01274-0
Publisher:Springer Berlin / Heidelberg
Official URL:
Use License:This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License
ID Code:279
Deposited On:11 Mar 2008 by DORAS Administrator. Last Modified 10 Feb 2009 11:39

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