837 search results - page 10 / 168 » A Topological Method of Surface Representation |
CVPR
2001
IEEE
14 years 9 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 ...
ACCV
2010
Springer
13 years 2 months 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...
VISUALIZATION
2000
IEEE
14 years 4 days 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,...
CGF
2005
13 years 7 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...
SIGGRAPH
1995
ACM
13 years 11 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, ...