3025 search results - page 408 / 605 » Computational geometry: a retrospective |
187
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VG
2003
15 years 8 months ago
2003
Finite element methods commonly use unstructured grids as the computational domain. As a matter of fact, the volume visualization of these unstructured grids is a time consuming t...
214
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EUROGRAPHICS
2010
Eurographics
15 years 8 months ago
2010
Eurographics
We present a novel method for the synthesis and animation of realistic traffic flows on large-scale road networks. Our technique is based on a continuum model of traffic flow we e...
202
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CVPR
2010
IEEE
15 years 7 months ago
2010
IEEE
This paper presents region moments, a class of appearance descriptors based on image moments applied to a pool of image features. A careful design of the moments and the image fea...
219
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CVPR
2008
IEEE
15 years 7 months ago
2008
IEEE
Efficient segmentation of globally optimal surfaces in volumetric images is a central problem in many medical image analysis applications. Intra-class variance has been successful...
214
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CGF
2010
15 years 7 months ago
2010
In this paper we present a novel method to compute Boolean operations on polygonal meshes. Given a Boolean expression over an arbitrary number of input meshes we reliably and effi...