166 search results - page 4 / 34 » Reconstructing Open Surfaces from Unorganized Data Points |
ECCV
2004
Springer
14 years 7 months ago
2004
Springer
In this paper, we propose a new PDE-based methodology for deformable surfaces that is capable of automatically evolving its shape to capture the geometric boundary of the data and ...
VISUALIZATION
1999
IEEE
13 years 10 months ago
1999
IEEE
Many applications produce three-dimensional points that must be further processed to generate a surface. Surface reconstruction algorithms that start with a set of unorganized poi...
SGP
2007
13 years 8 months ago
2007
In this paper, we consider the problem of reconstructing a shape from unorganized cross-sections. The main motivation for this problem comes from medical imaging applications wher...
SIGGRAPH
1998
ACM
13 years 10 months ago
1998
ACM
We describe our experience with a new algorithm for the reconstruction of surfaces from unorganized sample points in IR 3. The algorithm is the first for this problem with provab...
VISUALIZATION
1998
IEEE
13 years 10 months ago
1998
IEEE
Generation of a three-dimensional model from an unorganized set of points is an active area of research in computer graphics. Alpha shapes can be employed to construct a surface w...