Dublin City University at the TRECVid 2008 BBC rushes summarisation task

Authors:
Hervé Bredin;Daragh Byrne;Hyowon Lee;Noel E. O'Connor;Gareth J.F. Jones
Affiliations:
Dublin City University, Dublin, Ireland;Dublin City University, Dublin, Ireland;Dublin City University, Dublin, Ireland;Dublin City University, Dublin, Ireland;Dublin City University, Dublin, Ireland
Venue:
TVS '08 Proceedings of the 2nd ACM TRECVid Video Summarization Workshop
Year:
2008

Citing 4
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Abstract

We describe the video summarisation systems submitted by Dublin City University to the TRECVid 2008 BBC Rushes Summarisation task. We introduce a new approach to redundant video summarisation based on principal component analysis and linear discriminant analysis. The resulting low dimensional representation of each shot offers a simple way to compare and select representative shots of the original video. The final summary is constructed as a dynamic storyboard. Both types of summaries were evaluated and the results are discussed.