2188 search results - page 55 / 438 » Instance-Optimal Geometric Algorithms |
117
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GRAPHICSINTERFACE
2008
15 years 3 months ago
2008
This paper describes a new algorithm for geometric displacement mapping. Its key idea is that all occluded solutions for an eye ray lie in two-dimensional manifolds perpendicular ...
122
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COMPGEOM
1997
ACM
15 years 6 months ago
1997
ACM
Abstract. In the context of methodologies intended to confer robustness to geometric algorithms, we elaborate on the exact-computation paradigm and formalize the notion of degree o...
ESANN
2008
15 years 3 months ago
2008
In this work we will propose an acceleration procedure for the Mitchell
129
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ICRA
2009
IEEE
15 years 9 months ago
2009
IEEE
— In order to construct three-dimensional shape models of large-scale architectural structures using a laser range finder, a number of range images are taken from various viewpo...
127
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IS4TH
2003
Springer
15 years 7 months ago
2003
Springer
Abstract. In this paper, we present a 3D reconstruction approach of a liver tumour model from a sequence of 2D MR parallel cross-sections, and the integration of this reconstructed...