VIS
2004
IEEE
15 years 23 days ago
2004
IEEE
VIS
2004
IEEE
15 years 23 days ago
2004
IEEE
ImageSurfer is a tool designed to explore correlations between two 3D scalar fields. Our scientific goal was to determine where a protein is located, and how much its concentratio...
VIS
2004
IEEE
15 years 23 days ago
2004
IEEE
We address the texture level-of-detail problem for extremely large surfaces such as terrain during realtime, view-dependent rendering. A novel texture hierarchy is introduced base...
VIS
2004
IEEE
15 years 23 days ago
2004
IEEE
VIS
2004
IEEE
15 years 23 days ago
2004
IEEE
VIS
2004
IEEE
15 years 23 days ago
2004
IEEE
The physical interpretation of mathematical features of tensor fields is highly application-specific. Existing visualization methods for tensor fields only cover a fraction of the...
VIS
2004
IEEE
15 years 23 days ago
2004
IEEE
We present a novel multiscale approach for flow visualization. We define a local alignment tensor that encodes a measure for alignment to the direction of a given flow field. This...
VIS
2004
IEEE
15 years 23 days ago
2004
IEEE
VIS
2004
IEEE
15 years 23 days ago
2004
IEEE
VIS
2004
IEEE
15 years 23 days 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...