VISUALIZATION
1999
IEEE
13 years 8 months ago
1999
IEEE
VISUALIZATION
1999
IEEE
13 years 8 months ago
1999
IEEE
For types of data visualization where the cost of producing images is high, and the relationship between the rendering parameters and the image produced is less than obvious, a vi...
VISUALIZATION
1999
IEEE
13 years 8 months ago
1999
IEEE
Many volume filtering operations used for image enhancement, data processing or feature detection can be written in terms of threedimensional convolutions. It is not possible to y...
VISUALIZATION
1999
IEEE
13 years 8 months ago
1999
IEEE
Recent interest in large displays has led to renewed development of tiled displays, which are comprised of several individual displays arranged in an array and used as one large l...
VISUALIZATION
1999
IEEE
13 years 8 months ago
1999
IEEE
We present a method for the hierarchical representation of vector fields. Our approach is based on iterative refinement using clustering and principal component analysis. The inpu...
VISUALIZATION
1999
IEEE
13 years 8 months ago
1999
IEEE
Complex triangle meshes arise naturally in many areas of computer graphics and visualization. Previous work has shown that a quadric error metric allows fast and accurate geometri...
VISUALIZATION
1999
IEEE
13 years 8 months ago
1999
IEEE
In recent years, substantial progress has been achieved in the area of volume visualization on irregular grids, which is mainly based on tetrahedral meshes. Even moderately fine t...
VISUALIZATION
1999
IEEE
13 years 8 months ago
1999
IEEE
We present a method for compressing non-manifold polygonal meshes, i.e., polygonal meshes with singularities, which occur very frequently in the real-world. Most efficient polygon...
VISUALIZATION
1999
IEEE
13 years 8 months ago
1999
IEEE
VISUALIZATION
1999
IEEE
13 years 8 months ago
1999
IEEE
We describe a framework for time-critical rendering of graphics scenes composed of a large number of objects having complex geometric descriptions. Our technique relies upon a sce...