223 search results - page 2 / 45 » Localizing vector field topology |
EUROGRAPHICS
2010
Eurographics
14 years 2 months ago
2010
Eurographics
We introduce an approach to visualize stationary 2D vector fields with global uncertainty obtained by considering the transport of local uncertainty in the flow. For this, we ex...
VISUALIZATION
1991
IEEE
13 years 9 months ago
1991
IEEE
We describe a software system, TOPO, that numerically analyzes and graphically displays topological aspects of a three dimensional vector field, v, to produce a single, relativel...
CGF
2002
13 years 5 months ago
2002
We introduce a scheme of control polygons to design topological skeletons for vector fields of arbitrary topology. Based on this we construct piecewise linear vector fields of exa...
CGF
2010
13 years 13 days ago
2010
This paper presents an approach to a time-dependent variant of the concept of vector field topology for 2-D vector fields. Vector field topology is defined for steady vector field...
MICCAI
2004
Springer
14 years 6 months ago
2004
Springer
Abstract. With the increasing capability of MR imaging and Computational Fluid Dynamics (CFD) techniques, a significant amount of data related to the haemodynamics of the cardiovas...