3DPVT 2002 START ConferenceManager    

IBR-based compression for remote visualization

Riccardo Bernardini, Guido Maria Cortelazzo, Giampaolo Tormen

Presented at 1st International Symposium on 3D Data Processing Visualization and Transmission (3DPVT 2002), Padova, Italy, Jun 19-21, 2002


Abstract

The standard way of remotely visualizing virtual worlds is downloading the virtual world to the user's computer, then rendering it. This approach is plagued by many problems which can be overcome by moving the rendering at server's side and by essentially turning interactive visualization into an image transmission problem. How to effectively compress the rendered views which need to be transmitted to the client is a fundamental issue within this remote visualization scenario.This work presents an original compression scheme for remote visualization based on image based rendering.
A remote visualization system incorporating this compression method was implemented and its experimental performance is discussed.



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