VIS
2004
IEEE
14 years 6 months ago
2004
IEEE
VIS
2004
IEEE
14 years 6 months 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
14 years 6 months 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
14 years 6 months ago
2004
IEEE
VIS
2004
IEEE
14 years 6 months ago
2004
IEEE
VIS
2004
IEEE
14 years 6 months 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
14 years 6 months 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
14 years 6 months ago
2004
IEEE
VIS
2004
IEEE
14 years 6 months ago
2004
IEEE
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...