| E. Spyrou, G. Tolias, Ph. Mylonas |
| A relation-based contextual approach for efficient multimedia analysis |
| 3rd International Workshop on Semantic Media Adaptation and Personalization (SMAP 2008) |
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ABSTRACT
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| In this paper we present our research work on the identification of high-level concepts within multimedia documents through the introduction and utilization of contextual relations. A conceptual ontology is introduced, as the means of exploiting the visual context of images, in terms of high-level concepts and region types they consist of. A meaningful combination of these features results in a computationally efficient handling of visual context and extraction of mid-level characteristics towards the ultimate goal of semantic multimedia analysis. Evaluation results are presented on a medium-size dataset, consisting of 1435 images, 25 region types and 6 high-level concepts derived from the beach domain of interest.
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| 15 December , 2008 |
| E. Spyrou, G. Tolias, Ph. Mylonas, "A relation-based contextual approach for efficient multimedia analysis", 3rd International Workshop on Semantic Media Adaptation and Personalization (SMAP 2008) |
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