293 search results - page 46 / 59 » Adaptive and quality 3D meshing from imaging data |
122
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CF
2009
ACM
15 years 4 months ago
2009
ACM
The advent of new matrix-valued magnetic resonance imaging modalities such as Diffusion Tensor Imaging (DTI) requires extensive computational acceleration. Computational accelera...
TITB
2008
14 years 10 months ago
2008
Segmentation of arterial wall boundaries from intravascular images is an important problem for many applications in the study of plaque characteristics, mechanical properties of t...
SI3D
2006
ACM
15 years 4 months ago
2006
ACM
We propose a real-time method for rendering rigid objects with complex view-dependent effects under distant all-frequency lighting. Existing precomputed light transport approaches...
112
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IVC
2002
14 years 10 months ago
2002
In this paper we address the problem of producing an enlarged picture from a given digital image (zooming). We propose a method that tries to take into account information about d...
CAD
2000
Springer
14 years 10 months ago
2000
Springer
Very large and geometrically complex scenes, exceeding millions of polygons and hundreds of objects, arise naturally in many areas of interactive computer graphics. Time-critical ...