Exploring the structure of media stream interactions for multimedia browsing

  • Authors:
  • Saturnino Luz;Matt-Mouley Bouamrane

  • Affiliations:
  • Department of Computer Science, Trinity College Dublin, Ireland;Department of Computer Science, Trinity College Dublin, Ireland

  • Venue:
  • AMR'05 Proceedings of the Third international conference on Adaptive Multimedia Retrieval: user, context, and feedback
  • Year:
  • 2005

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Abstract

This paper presents an approach to the issue of adding structure to recordings of collaborative meetings supported by an audio channel and a shared text editor. The virtual meeting environment used is capable of capturing and broadcasting speech, gestures and editing operations in real-time, so recording results in continuous multimedia data. We describe the implementation of a browser which explores simple linkage patterns between these media to support information retrieval through non-linear browsing, and discuss audio segmentation issues arising from this approach.