Andromeda

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Semantic interface for multimedia browsing. Poster for the demo at ACM Multimedia 2010 International Conference

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Andromeda

  1. 1. Web-based semantic browsing of video collections using multimedia ontologies Marco Bertini, Gianpaolo D’Amico, Andrea Ferracani, Marco Meoni and Giuseppe Serra Media Integration and Communication Center, University of Florence, Italy Semantic browing tool • Interactive and user friendly content-based semantic browsing of video collections • Concept cloud view for the concepts with more instances • Graph representation of semantic structure of ontology that describe the video domain • Support for multiple ontologies browsing and ontology reasoning • Thumbnails view of the instances of each concept that is annotated Interactive multimedia access • Access to video metadata and video streaming from the in a large video player. The video player shows the position of the concept within the whole video. • Multiple automatic layout algorithms for spatial positioning and manual drag & drop • Efficient web-based interface, using the Rich Internet Application paradigm (RIA) Second prize in the Adobe YouGC contest, RIA category Related contents • Access to the related contents of the concept from different sources, differing from each other by color • Enrichment of information with associated material. Improve information completeness and increase user’s knowledge with a larger number of information sources • The system uses the publicly available APIs of YouTube as source of video contents, Flickr for images and pictures and Twitter for social and real-time content. TM Acknowledgments: This work was partially supported by the EU IST Vidi- Video project (www.vidivideo.info - contract FP6-045547) and EU IST IM3I project (http://www.im3i.eu/ - contract FP7-222267). The authors thank Nicola Martorana for his help in software development. ACM Multimedia 2010 - DEMO Program http://www.micc.unifi.it/ {bertini, damico, ferracani, meoni, serra}@dsi.unifi.it

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