10 search results - page 1 / 2 » 3D Shock Wave Visualization on Unstructured Grids |
VVS
1996
IEEE
13 years 9 months ago
1996
IEEE
A critical issue in understanding high speed flows is the study of shock waves. This paper summarizes our research on techniques for the detection and visualization of shock waves...
VISUALIZATION
1998
IEEE
13 years 9 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
1997
IEEE
13 years 9 months ago
1997
IEEE
This paper discusses techniques for extracting feature lines from three-dimensional unstructured grids. Our twin objectives are to facilitate the interactive manipulation of these...
VIS
2004
IEEE
14 years 6 months ago
2004
IEEE
In this paper, we present an approach for monitoring the positions of vector field singularities in time-dependent datasets. The concept of singularity index is discussed and exte...
VISSYM
2004
13 years 6 months ago
2004
Figure 1: RBF reconstruction of unstructured CFD data. (a) Volume rendering of 1,943,383 tetrahedral shock data set using 2,932 RBF functions. (b) Volume rendering of a 156,642 te...