EGPGV07: Eurographics Symposium on Parallel Graphics and Visualization

Eurographics DL Repository

EGPGV07: Eurographics Symposium on Parallel Graphics and Visualization

 

Recent Submissions

  • Friedrich, Heiko; Wald, Ingo; Guenther, J.; Marmitt, G.; Slusallek, Phillip (The Eurographics Association, 2007)
    The visualization of iso-surfaces from gridded volume data is an important tool in many scientific applications. Today, it is possible to ray trace high-quality iso-surfaces at interactive frame rates even on commodity ...
  • Ize, Thiago; Wald, Ingo; Parker, Steven G. (The Eurographics Association, 2007)
    Recent developments have produced several techniques for interactive ray tracing of dynamic scenes. In particular, bounding volume hierarchies (BVHs) are efficient acceleration structures that handle complex triangle ...
  • Vo, Huy T.; Callahan, Steven P.; Smith, Nathan; Silva, Claudio T.; Martin, William; Owen, David; Weinstein, David (The Eurographics Association, 2007)
    We present iRun, a system for interactively volume rendering large unstructured grids on commodity PCs. Rendering arbitrarily large datasets has been an active area of research for many years. However, the techniques ...
  • Juliachs, Manuel; Carrard, Thierry; Nomine, Jean-Philippe (The Eurographics Association, 2007)
    Large-scale numerical simulation produces datasets with ever-growing size and complexity. In particular, unstructured meshes are encountered in many applications. Volume rendering provides a way to efficiently analyze such ...
  • Hong, Yuan; Shen, Han-Wei (The Eurographics Association, 2007)
    Many volume data possess symmetric features that can be clearly observed, for example, those existed in diffusion tensor image data sets. The exploitations of symmetries for volume data sets, however, are relatively limited ...
  • Thomaszewski, Bernhard; Pabst, Simon; Blochinger, Wolfgang (The Eurographics Association, 2007)
    As multi-core processor systems become more and more widespread, the demand for designing efficient parallel algorithms propagates also into the field of computer graphics. This is especially true for the physically-based ...
  • Soares, Luciano; Menier, Clement; Raffin, Bruno; Roch, Jean-Louis (The Eurographics Association, 2007)
    This paper introduces a dynamic work balancing algorithm, based on work stealing, for time-constrained parallel octree carving. The performance of the algorithm is proved and confirmed by experimental results where the ...
  • Wolter, Marc; Bischof, C.; Kuhlen, Torsten (The Eurographics Association, 2007)
    Virtual Reality (VR) provides a useful tool for understanding complex, unsteady flow phenomena. The user can directly interact with the data and therefore benefits from a spatial coherence of action and result. However, ...
  • Gribble, Christiaan P.; Parker, Steven G. (The Eurographics Association, 2007)
    Particle-based simulation methods are used to model a wide range of complex phenomena and to solve timedependent problems of various scales. Effective visualizations of the resulting state will communicate subtle changes ...
  • Moloney, Brendan; Weiskopf, Daniel; Moeller, Torsten; Strengert, Magnus (The Eurographics Association, 2007)
    We describe a sort-first algorithm for parallel direct volume rendering on GPUs, with the intent of high scalability in regards to both performance and data set size. We explore three novel techniques for estimating the ...
  • Eilemann, Stefan; Pajarola, Renato (The Eurographics Association, 2007)
    In contrast to sort-first, sort-last parallel rendering has the distinct advantage that the task division for parallel geometry processing and rasterization is simple, and can easily be incorporated into most visualization ...
  • Duessel, Thomas; Zilken, Herwig; Frings, W.; Eickermann, T.; Gerndt, A.; Wolter, Marc; Kuhlen, Torsten (The Eurographics Association, 2007)
    A system for the distributed, collaborative online visualisation in heterogeneous visualisation environments was developed and tested in the application project KoDaVis, which is part of the german optical network testbed ...
  • Bettio, Fabio; Gobbetti, Enrico; Pintore, Giovanni; Marton, Fabio (The Eurographics Association, 2007)
    We report on a cluster parallel multiresolution rendering system driving a spatial 3D display able to give multiple freely moving naked-eye viewers the illusion of seeing virtual objects floating at fixed physical locations ...

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