Publications

• M. Hlawatsch, J. Vollrath, F. Sadlo, and D. Weiskopf.
  Coherent Structures of Characteristic Curves in Symmetric Second Order Tensor Fields.
  IEEE Transactions on Visualization and Computer Graphics , page to appear, 2011.
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• T. Schafhitzel, J. Vollrath, J. Gois, D. Weiskopf, A. Castelo, and T. Ertl.
  Topology-Preserving lambda2-based Vortex Core Line Detection for Flow Visualization.
  Computer Graphics Forum (Eurovis 2008) , 27(3):1023-1030, 2008. (8 pages, 4.4MB)
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• J. E. Vollrath, T. Schafhitzel, and T. Ertl.
  Employing Complex GPU Data Structures for the Interactive Visualization of Adaptive Mesh Refinement Data.
  In Proceedings of the International Workshop on Volume Graphics '06 , 2006. (6.6MB)
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