65 search results - page 4 / 13 » Visualizing local vector field topology |
VISUALIZATION
1999
IEEE
13 years 11 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 11 months ago
1999
IEEE
ct A method for comparing three-dimensional vector fields constructed from simple critical points is described. This method is a natural extension of the previous work [1] which de...
VISUALIZATION
1995
IEEE
13 years 11 months ago
1995
IEEE
Spot noise is a technique for texture synthesis, which is very useful for vector field visualization. This paper describes improvements and extensions of the basic principle of s...
VISSYM
2007
13 years 9 months ago
2007
This paper introduces orthogonal vector field visualization on 2D manifolds: a representation by lines that are perpendicular to the input vector field. Line patterns are generate...
MICCAI
2003
Springer
14 years 8 months ago
2003
Springer
Abstract. Diffusion Tensor Imaging (DTI) provides voxel-wise information related to the local diffusion anisotropy. Recent research efforts have centered around the use of this inf...