Schemes for multiple description coding of stereoscopic video

  • Authors:
  • Andrey Norkin;Anil Aksay;Cagdas Bilen;Gozde Bozdagi Akar;Atanas Gotchev;Jaakko Astola

  • Affiliations:
  • Institute of Signal Processing, Tampere University of Technology, Tampere, Finland;Middle East Technical University, Ankara, Turkey;Middle East Technical University, Ankara, Turkey;Middle East Technical University, Ankara, Turkey;Institute of Signal Processing, Tampere University of Technology, Tampere, Finland;Institute of Signal Processing, Tampere University of Technology, Tampere, Finland

  • Venue:
  • MRCS'06 Proceedings of the 2006 international conference on Multimedia Content Representation, Classification and Security
  • Year:
  • 2006

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Abstract

This paper presents and compares two multiple description schemes for coding of stereoscopic video, which are based on H.264. The SS-MDC scheme exploits spatial scaling of one view. In case of one channel failure, SS-MDC can reconstruct the stereoscopic video with one view low-pass filtered. SS-MDC can achieve low redundancy (less than 10%) for video sequences with lower inter-view correlation. MS-MDC method is based on multi-state coding and is beneficial for video sequences with higher inter-view correlation. The encoder can switch between these two methods depending on the characteristics of video.