Knowledge-assisted cross-media analysis of audio-visual content in the news domain
- Mezaris, Vasileios
- Gidaros, Spyros
- Papadopoulos, Georgios Th.
- Kasper, Walter
- Ordelman, Roeland J.F.
- de Jong, Franciska M.G.
- Kompatsiaris, Ioannis
Publication date
June 2008
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
In this paper, a complete architecture for knowledge-assisted cross-media analysis of News-related multimedia content is presented, along with its constituent components. The proposed analysis architecture employs state-of-the-art methods for the analysis of each individual modality (visual, audio, text) separately, and proposes a fusion technique based on the particular characteristics of News-related content for the combination of the individual modality analysis results. Experimental results on news broadcast video illustrate the usefulness of the proposed techniques in the automatic generation of semantic video annotations
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