Combined evaluation of motion and disparity vector fields for stereoscopic sequence coding

  • N. Nikolaidis
  • I. Pitas
  • M. G Strintzis
Part of the Lecture Notes in Computer Science book series (LNCS, volume 719)


Efficient, disparity and motion compensated compression techniques are necessary for the transmission of 3DTV signals. Stereo vision geometry imposes certain coherence constraints between vector fields. The method proposed in this paper uses such a constraint in an effort to jointly optimize the four vectors involved in it. Both a candidate testing algorithm and a gradient-based method are tested for the optimization.


Vector Field Stereo Pair Smoothness Term Disparity Field Disparity Vector 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


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Copyright information

© Springer-Verlag Berlin Heidelberg 1993

Authors and Affiliations

  • N. Nikolaidis
    • 1
  • I. Pitas
    • 1
  • M. G Strintzis
    • 1
  1. 1.Department of Electrical EngineeringUniversity of ThessalonikiThessalonikiGreece

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