Multi-layer stereo video matting: video matting

  • Authors:
  • M. Jiang;Danny Crookes;Min Chen

  • Affiliations:
  • loughborough university, loughborough , United Kingdom;Queen's Unievrsity Belfast, Belfast, United Kingdom;University of Wales,Swansea , Swansea , United Kingdom

  • Venue:
  • Proceedings of the international conference on Multimedia
  • Year:
  • 2010

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Abstract

In this paper, an unsupervised scheme for stereo video matting is presented, where stereo motion analysis is combined to provide an automatic multi-layer clustering scheme of alpha components. With this multi-layer matting scheme, objects in both foreground and background can be extracted for background substitution. The experiment shows that the proposed scheme can have a better performance in term of automatic grouping of alpha components in comparison with min-cut matte grouping.