5210 search results - page 267 / 1042 » Exact geometric computation |
215
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VISUALIZATION
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper we introduce a new and simple algorithm to compress isosurface data. This is the data extracted by isosurface algorithms from scalar functions defined on volume gri...
212
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SGP
2003
15 years 8 months ago
2003
3D scanners, iso-surface extraction procedures, and several recent geometric compression schemes sample surfaces of 3D shapes in a regular fashion, without any attempt to align th...
154
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CAD
2006
Springer
15 years 6 months ago
2006
Springer
Traditional mesh-based approaches to the modeling and analysis of physical fields within geometric models require some form of topological reconstruction and conversion in the mes...
171
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CG
2006
Springer
15 years 6 months ago
2006
Springer
In most previous NPR line rendering systems, geometric properties have been directly used to extract and stylize certain edges. However, this approach is bound to a tight stylizat...
204
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
: This communication describes a representation of images as a set of edges characterized by their position and orientation. This representation allows the comparison of two images...