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MPEG 3DAV - Video-based rendering for interactive TV applications

: Smolic, A.; Fehn, C.; Müller, K.; McCutchen, D.

Kays, R. ; Informationstechnische Gesellschaft -ITG-, Fachausschuß 5.1 Fernsehtechnik und Elektronische Medien; Fernseh- und Kinotechnische Gesellschaft -FKTG-:
Elektronische Medien. Vorträge des 10. Dortmunder Fernsehseminars 2003 : 29. September bis 1. Oktober 2003 in Dortmund
Berlin: VDE-Verlag, 2003 (ITG-Fachbericht 179)
ISBN: 3-8007-2780-3
Dortmunder Fernsehseminar <10, 2003, Dortmund>
Fraunhofer HHI ()

New kinds of media are emerging that extend the functionality of available technology. The growth of advanced recording technologies has led to systems for photographing and reproducing environments in motion. This lends itself to new forms of interactivity for the viewer, including the ability of explore a photographic scene and interact with its features. The three-dimensional qualities of objects in the scene can be displayed by the use of stereo vision. The data types and image bandwidth needed for this type of media experience may require especially efficient formats for representation, coding and transmission. An overview is presented here of the MPEG activity exploring the need for standardization in this area to support these new applications, under the name of 3DAV (for 3D Audio-Visual).