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The Role of MPEG-7 in Semantic Annotation and the Cross-Media Publishing Process

Main information
During the development of a knowledge-based audio-visual information system the authors of this article defined a conceptual system architecture based on MPEG-7 as the general description scheme for the media assets in the middleware. This concept was not only used to achieve a high abstraction and independence of the underlying media asset management system, it was also and primarily used as the basis of a semantic indexing process. Based on lightweight ontologies the descriptions of the media assets were associated with semantic concepts. Semantically annotated MPEG-7 assets were then propagated to the presentation layer, thus allowing the implementation of a variety of publication scenarios, including cross-media scenarios for the creation of concise video summaries.  
WP7: Intelligent Media Framework. 
Salzburg Research  Erich Gams, Georg Guentner, Tobias Buerger 
2007-02-16 19:50  Request for more detail


Access and Use Rights
For LIVE project internal research purposes only. 
Copyright Salzburg Research Forschungsgesellschaft m.b.h. 
Presented at AXMEDIS 2006 
Closed, attachment is not public 


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