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In many information visualization techniques, labels are an essential part to communicate the visualized data. To preserve the expressiveness of the visual representation, a placed label should neither occlude other labels nor visual representatives (e.g., icons, lines) that communicate crucial information. Optimal, non-overlapping labeling is an NP-hard(More)
This paper presents a real-time water simulation framework with respect to wave propagation in flowing liquids. The presented method is based on the coupling of liquid flow simulation and simulation of surface waves. Physically, our system combines the solution of the Navier-Stokes Equations with the solution of the 2D Wave Equation. Numerically, we combine(More)
The fastest existing labeling-algorithms allow the labeling of thousands of objects within a few milliseconds on today's desktop computers. Thus, it is possible to recalculate the labeling in dynamic scenes for every frame as it is demanded in interactive scenarios like information visualization. The main problem in such dynamic labeling environments is the(More)
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