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DRONE: A Flexible Framework for Distributed Rendering and Display

  • Michael Repplinger
  • Alexander Löffler
  • Dmitri Rubinstein
  • Philipp Slusallek
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 5875)

Abstract

The available rendering performance on current computers increases constantly, primarily by employing parallel algorithms using the newest many-core hardware, as for example multi-core CPUs or GPUs. This development enables faster rasterization, as well as conspicuously faster software-based real-time ray tracing. Despite the tremendous progress in rendering power, there are and always will be applications in classical computer graphics and Virtual Reality, which require distributed configurations employing multiple machines for both rendering and display.

In this paper we address this problem and use NMM, a distributed multimedia middleware, to build a powerful and flexible rendering framework. Our framework is highly modular, and can be easily reconfigured – even at runtime – to meet the changing demands of applications built on top of it. We show that the flexibility of our approach comes at a negligible cost in comparison to a specialized and highly-optimized implementation of distributed rendering.

Keywords

Virtual Reality Application Scenario Scene Graph Flexible Framework Tile Event 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2009

Authors and Affiliations

  • Michael Repplinger
    • 1
    • 2
  • Alexander Löffler
    • 1
  • Dmitri Rubinstein
    • 1
    • 2
  • Philipp Slusallek
    • 1
    • 2
  1. 1.Computer Graphics LabSaarland UniversitySaarbrückenGermany
  2. 2.German Research Center for Artificial Intelligence (DFKI)Agents & Simulated RealitySaarbrückenGermany

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