Multimedia search without visual analysis: the value of linguistic and contextual information

Jong de, Franciska M.G. and Westerveld, Thijs and Vries de, Arjen P. (2007) Multimedia search without visual analysis: the value of linguistic and contextual information. IEEE Transactions on Circuits and Systems for Video Technology, 17 (3). pp. 365-371. ISSN 1051-8215

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Abstract:	This paper addresses the focus of this special issue by analyzing the potential contribution of linguistic content and other non-image aspects to the processing of audiovisual data. It summarizes the various ways in which linguistic content analysis contributes to enhancing the semantic annotation of multimedia content, and, as a consequence, to improving the effectiveness of conceptual media access tools. A number of techniques are presented, including the time-alignment of textual resources, audio and speech processing, content reduction and reasoning tools, and the exploitation of surface features.
Item Type:	Article
Copyright:	© 2007 IEEE
Faculty:	Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:	Human Media Interaction (HMI)
Link to this item:	http://purl.utwente.nl/publications/66684
Official URL:	http://dx.doi.org/10.1109/TCSVT.2007.890834
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