3025 search results - page 423 / 605 » Computational geometry: a retrospective |
186
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VIS
2004
IEEE
16 years 8 months ago
2004
IEEE
We present a hardware-accelerated adaptive EWA volume splatting algorithm. EWA splatting combines a Gaussian reconstruction kernel with a low-pass image filter for high image qual...
208
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VIS
2004
IEEE
16 years 8 months ago
2004
IEEE
We present an efficient algorithm to mesh the macromolecules surface model represented by the skin surface defined by Edelsbrunner. Our algorithm overcomes several challenges resi...
172
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VIS
2004
IEEE
16 years 8 months ago
2004
IEEE
We propose a novel point-based approach to view dependent isosurface extraction. We introduce a fast visibility query system for the view dependent traversal, which exhibits moder...
227
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VIS
2004
IEEE
16 years 8 months ago
2004
IEEE
We describe a general algorithm to produce compatible 3D triangulations from spatial decompositions. Such triangulations match edges and faces across spatial cell boundaries, solv...
182
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ISBI
2006
IEEE
16 years 7 months ago
2006
IEEE
High angular resolution diffusion imaging (HARDI) permits the computation of water molecule displacement probabilities over the sphere. This probability is often referred to as th...