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Efficient representation and interactive streaming of high-resolution panoramic views

: Grünheit, C.; Smolic, A.; Wiegand, T.


IEEE Signal Processing Society:
International Conference on Image Processing 2002. Proceedings. Vol. 3 : 22.-25. September 2002, Rochester, New York
Piscataway: IEEE, 2002
International Conference on Image Processing (ICIP) <2002, Rochester>
Fraunhofer HHI ()

A new system for interactive streaming of high-resolution 360° panoramic views over the Internet is presented. The scene is represented very efficiently using MPEG-4 BIFS and displayed at the client using the HHI 3-D MPEG-4 player. The user can navigate interactively through the scene. The navigation decisions are evaluated to trigger the streaming of the data needed to build the visible screen view and to ensure a fluent visualization of the scene. The system layout is designed to support other, more complex photo realistic 3-D environments later on and, thus, will enable the provision of a variety of new, interactive services over the Internet.