Mpeg-c Part 3: Enabling the Introduction of Video plus Depth Contents

نویسندگان

  • Arnaud Bourge
  • Jean Gobert
  • Fons Bruls
چکیده

We present the ISO/IEC 23002-3 (a.k.a. MPEG-C part 3) specification, which we are currently editing inside the Motion Picture Experts Group. This specification gives a representation format for depth maps which allows encoding them as conventional 2D sequences. Some useful parameters are also defined, which can be conveyed at system level to correctly interpret the decoded depth values at the receiver side. This standardized video plus depth solution provides interoperability of the content, flexibility regarding transport and compression techniques, display independency and ease of integration. We also demonstrate a practical implementation of a mobile video plus depth system: we modified a version of the Renoir visual IP for 3D rendering. The system is connected to a 5-view lenticular display with a resolution of 800x480 RGB pixels and a screen width of 9cm.

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تاریخ انتشار 2006