Semantic concept extraction from sports video for highlight generation

  • Authors:
  • M. H. Kolekar;S. Sengupta

  • Affiliations:
  • Indian Institute of Technology, Kharagpur, India;Indian Institute of Technology, Kharagpur, India

  • Venue:
  • MobiMedia '06 Proceedings of the 2nd international conference on Mobile multimedia communications
  • Year:
  • 2006

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Abstract

A multi-layered, hierarchical framework for generic sports event analysis has been proposed in this paper. Each layer uses different features such as short-time audio energy, short-time Zero Crossing Rate, color histogram, fractal dimension, motion, etc and classifiers such as Hidden Markov Model, threshold-based classifier, etc. We demonstrate our approach on sports video. The automated semantic concept extraction is ideally required for application such as highlight generation, indexing and retrieval.