2980 search results - page 501 / 596 » Computational Geometry |
158
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SIGGRAPH
1995
ACM
15 years 9 months ago
1995
ACM
In computer graphics and geometric modeling, shapes are often represented by triangular meshes. With the advent of laser scanning systems, meshes of extreme complexity are rapidly...
142
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VISUALIZATION
2005
IEEE
15 years 11 months ago
2005
IEEE
Topological concepts and techniques have been broadly applied in computer graphics and geometric modeling. However, the homotopy type of a mapping between two surfaces has not bee...
173
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SIGGRAPH
1996
ACM
15 years 9 months ago
1996
ACM
Recent progress in acquiring shape from range data permits the acquisition of seamless million-polygon meshes from physical models. In this paper, we present an algorithm and syst...
178
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VIS
2003
IEEE
16 years 6 months ago
2003
IEEE
This paper presents a signed distance transform algorithm using graphics hardware, which computes the scalar valued function of the Euclidean distance to a given manifold of co-di...
153
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SIGGRAPH
1999
ACM
15 years 9 months ago
1999
ACM
We present a new method for user controlled morphing of two homeomorphic triangle meshes of arbitrary topology. In particular we focus on the problem of establishing a corresponde...