11 search results - page 1 / 3 » Detecting Critical Regions in Scalar Fields |
VISSYM
2003
13 years 5 months ago
2003
Trivariate data is commonly visualized using isosurfaces or direct volume rendering. When exploring scalar fields by isosurface extraction it is often difficult to choose isoval...
VDA
2010
13 years 2 months ago
2010
The exploration of multidimensional scalar fields is commonly based on the knowledge of the topology of their isosurfaces. The latter is established through the analysis of critic...
VISUALIZATION
2002
IEEE
13 years 9 months ago
2002
IEEE
Isosurfaces are commonly used to visualize scalar fields. Critical isovalues indicate isosurface topology changes: the creation of new surface components, merging of surface comp...
VISUALIZATION
1991
IEEE
13 years 7 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...
MICCAI
2004
Springer
14 years 5 months ago
2004
Springer
We present a new method for detecting the interface, or edge, structure present in diffusion MRI. Interface detection is an important first step for applications including segmenta...