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VIS
2004
IEEE
16 years 4 months ago
2004
IEEE
This paper describes a method to visualize the thickness of curved thin objects. Given the MRI volume data of articular cartilage, medical doctors investigate pathological changes...
117
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APVIS
2010
15 years 4 months ago
2010
In this paper we present a volumetric lighting model, which simulates scattering as well as shadowing in order to generate high quality volume renderings. By approximating light t...
138
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VC
2008
15 years 3 months ago
2008
We present an adaptive out-of-core technique for rendering massive scalar volumes employing single pass GPU raycasting. The method is based on the decomposition of a volumetric dat...
110
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CEAS
2007
Springer
15 years 9 months ago
2007
Springer
We show how a game-theoretic model of spam e-mailing, which we had introduced in previous work, can be extended to include the possibility of employing Human Interactive Proofs (h...
112
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GRAPHICSINTERFACE
2001
15 years 4 months ago
2001
We discuss interaction tasks and interaction techniques for the planning of soft tissue operations as for example oncologic liver and lung surgery. We focus on techniques to explor...