VVS
1998
IEEE
14 years 3 months ago
1998
IEEE
A distance volume is a volume dataset where the value stored at each voxel is the shortest distance to the surface of the object being represented by the volume. Distance volumes ...
VVS
1998
IEEE
14 years 3 months ago
1998
IEEE
VVS
1998
IEEE
14 years 3 months ago
1998
IEEE
Isosurfaces are an important tool for finding features in 3D scalar data. This paper describes how recursive contour meshing is applied to extract similar features in 4-dimensiona...
VISUALIZATION
1998
IEEE
14 years 3 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...
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
We are interested in feature extraction from volume data in terms of coherent surfaces and 3-D space curves. The input can be an inaccurate scalar or vector field, sampled densely...
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
This paper describes some fundamental issues for robust implementations of progressively refined tetrahedralizations generated through sequences of edge collapses. We address the ...
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
This paper describes the architecture of a data level comparative visualization system and experiences using it to study computational fluid dynamics data and experimental wind tu...
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
Many high-performance isosurface extraction algorithms have been proposed in the past several years as a result of intensive research efforts. When applying these algorithms to la...
VISUALIZATION
1998
IEEE
14 years 3 months ago
1998
IEEE
We describe an aircraft design problem in high dimensional space, with D typically being 10 to 30. In some respects this is a classic optimization problem, where the goal is to fi...