837 search results - page 10 / 168 » A Topological Method of Surface Representation |
131
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CVPR
2001
IEEE
16 years 7 months ago
2001
IEEE
This paper presents a method for computing the visual hull that is based on two novel representations: the rim mesh, which describes the connectivity of contour generators on the ...
175
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ACCV
2010
Springer
15 years 26 days ago
2010
Springer
We propose a novel variational formulation for generating 3D models of objects from a single view. Based on a few user scribbles in an image, the algorithm automatically extracts t...
147
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VISUALIZATION
2000
IEEE
15 years 10 months ago
2000
IEEE
We present a new approach to surface reconstruction based on the Delaunay complex. First we give a simple and fast algorithm that picks locally a surface at each vertex. For that,...
204
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CGF
2005
15 years 5 months ago
2005
In this paper, we present a new method for surface extraction from volume data which preserves sharp features, maintains consistent topology and generates surface adaptively witho...
160
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SIGGRAPH
1995
ACM
15 years 9 months ago
1995
ACM
We describe an extension of B-splines to surfacesof arbitrary topology, including arbitrary boundaries. The technique inherits many of the properties of B-splines: local control, ...