Mobile 3DTV technology demonstrator based on OMAP 3430

  • Authors:
  • Atanas Gotchev;Antti Tikanmäki;Atanas Boev;Karen Egiazarian;Ivan Pushkarov;Nikolai Daskalov

  • Affiliations:
  • Departrnent of Signal Processing, Tampere University of Technology, Finland;Departrnent of Signal Processing, Tampere University of Technology, Finland;Departrnent of Signal Processing, Tampere University of Technology, Finland;Departrnent of Signal Processing, Tampere University of Technology, Finland;MM Solutions Ltd., Sofia, Bulgaria;MM Solutions Ltd., Sofia, Bulgaria

  • Venue:
  • DSP'09 Proceedings of the 16th international conference on Digital Signal Processing
  • Year:
  • 2009

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Abstract

We present receiver-side components of the mobile 3DTV technology being developed. We focus on the DVB-T/H receiving module, the 3D video decoder and player, and the auto-stereoscopic display. These three components have been integrated within the OMAP 3430 EVM. We have developed software decapsulator which decapsulates MPE-FEC tables out of MPEG2 transform streams into RTP to feed the H.264 based video decoder modified to decode side-by-side stereo video. An interface card has been developed to interface a parallax barrier autostereoscopic display to the system. We provide details about the implementation of these modules and focus on some image processing techniques aimed at correct display of the stereo video content.