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- Detlev Stalling, Hans-Christian Hege
- SIGGRAPH
- 1995
Line Integral Convolution (LIC) is a powerful technique for generating striking images and animations from vector data. Introduced in 1993, the method has rapidly found many application areas,… (More)
What characteristics should a good visualization system hold? What kinds of data should it support? What capabilities should it provide? Of course, the answers depend on the particular task and… (More)
- Holger Theisel, Tino Weinkauf, Hans-Christian Hege, Hans-Peter Seidel
- IEEE Visualization, 2003. VIS 2003.
- 2003
One of the reasons that topological methods have a limited popularity for the visualization of complex 3D flow fields is the fact that such topological structures contain a number of separating… (More)
- Kai Pöthkow, Hans-Christian Hege
- IEEE Transactions on Visualization and Computer…
- 2011
Uncertainty is ubiquitous in science, engineering and medicine. Drawing conclusions from uncertain data is the normal case, not an exception. While the field of statistical graphics is well… (More)
- Kai Pöthkow, Britta Weber, Hans-Christian Hege
- Comput. Graph. Forum
- 2011
In this paper we revisit the computation and visualization of equivalents to isocontours in uncertain scalar fields. We model uncertainty by discrete random fields and, in contrast to previous… (More)
- Gabrielle Allen, Werner Benger, +6 authors John Shalf
- HPDC
- 2000
Cactus is an open source problem solving environment designed for scientists and engineers. Its modular structure facilitates parallel computation across different architectures and collaborative… (More)
- Malte Zöckler, Detlev Stalling, Hans-Christian Hege
- The Visual Computer
- 2000
We describe a novel method for continuously transforming two triangulated models of arbitrary topology into each other. Equal global topology for both objects is assumed. However, extensions for… (More)
- Robert M Brandt, Torsten Rohlfing, +5 authors Randolf Menzel
- The Journal of comparative neurology
- 2005
The anatomical substrates of neural nets are usually composed from reconstructions of neurons that were stained in different preparations. Realistic models of the structural relationships between… (More)
- Thomas Torsney-Weir, Ahmed Saad, Torsten Möller, Hans-Christian Hege, Britta Weber, Jean-Marc Verbavatz
- IEEE Transactions on Visualization and Computer…
- 2011
In this paper we address the difficult problem of parameter-finding in image segmentation. We replace a tedious manual process that is often based on guess-work and luck by a principled approach that… (More)
- Tino Weinkauf, Jan Sahner, Holger Theisel, Hans-Christian Hege
- IEEE Transactions on Visualization and Computer…
- 2007
In nature and in flow experiments particles form patterns of swirling motion in certain locations. Existing approaches identify these structures by considering the behavior of stream lines. However,… (More)