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109
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VIS
2004
IEEE
16 years 3 months ago
2004
IEEE
This paper introduces importance-driven volume rendering as a novel technique for automatic focus and context display of volumetric data. Our technique is a generalization of cut-...
161
Voted
VIS
2004
IEEE
16 years 3 months ago
2004
IEEE
Traditional flow volumes construct an explicit geometrical or parametrical representation from the vector field. The geometry is updated interactively and then rendered using an u...
145
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VIS
2003
IEEE
16 years 3 months ago
2003
IEEE
This paper presents a signed distance transform algorithm using graphics hardware, which computes the scalar valued function of the Euclidean distance to a given manifold of co-di...
118
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VIS
2009
IEEE
16 years 3 months ago
2009
IEEE
We develop a new algorithm for isosurface extraction and view-dependent filtering from large time-varying fields, by using a novel Persistent Time-Octree (PTOT) indexing structure....
125
Voted
MICCAI
2002
Springer
16 years 3 months ago
2002
Springer
CT-angiography is a well established medical imaging technique for the detection, evaluation and therapy planning of intracranial aneurysms. Different 3D visualization algorithms s...