15 search results - page 2 / 3 » Shape reconstruction from unorganized cross-sections |
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...
WSCG
2004
13 years 7 months ago
2004
Tomographic imaging is a technique for exploration of a cross-section of an inspected object without destruction. Normally, the input data, known as the projections, are gathered ...
CGI
1998
IEEE
13 years 10 months ago
1998
IEEE
We present an algorithm for the reconstruction of a surface from an unorganized set of points in space. The point data may be obtained from a laser range scanner or any other digi...
ECCV
2004
Springer
14 years 8 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 ...
VIS
2003
IEEE
14 years 7 months ago
2003
IEEE
We present a new algorithm for simplifying the shape of 3D objects by manipulating their medial axis transform (MAT). From an unorganized set of boundary points, our algorithm com...