1056 search results - page 62 / 212 » Representation and Self-Similarity of Shapes |
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VMV
2008
14 years 11 months ago
2008
In this paper we address the problem of reconstructing a structurally simple surface representation from point datasets of scanned scenes as they occur for instance in city scanni...
CGI
1999
IEEE
15 years 2 months ago
1999
IEEE
This paper focuses on an approach to modeling shapes through the use of evolutionary optimization or genetic algorithms for functionally represented geometric objects. This repres...
SMI
1999
IEEE
15 years 2 months ago
1999
IEEE
This paper expands the role of the new field of computational topology by surveying methods for incorporating connectedness in shape modeling. Two geometric representations in par...
CVPR
2010
IEEE
15 years 5 months ago
2010
IEEE
In this paper we introduce a novel Riemannian framework for shape analysis of parameterized surfaces. We derive a distance function between any two surfaces that is invariant to r...
SIGGRAPH
1999
ACM
15 years 2 months ago
1999
ACM
We present a new particle-based surface representation with which a user can interactively sculpt free-form surfaces. The particles maintain mesh connectivity and operate under ru...