38 search results - page 5 / 8 » Designing 2D Vector Fields of Arbitrary Topology |
SMI
2005
IEEE
15 years 3 months ago
2005
IEEE
We propose a new topological data structure for representing a set of polygonal curves embedded in a meshed surface. In this embedding, the vertices of the curve do not necessaril...
TVCG
2008
14 years 9 months ago
2008
Clip art is a simplified illustration form consisting of layered filled polygons or closed curves used to convey 3-D shape information in a 2-D vector graphics format. This paper f...
ICCV
1998
IEEE
15 years 11 months ago
1998
IEEE
A system to retrieve images using a description of the image intensity surface is presented. Gaussian derivative lters at several scales are applied to the image and low order 2D ...
DATE
2008
IEEE
15 years 4 months ago
2008
IEEE
We propose an interleaved memory organization supporting multi-pattern parallel accesses in twodimensional (2D) addressing space. Our proposal targets computing systems with high ...
CONCURRENCY
2002
14 years 9 months ago
2002
Parallel visualization of large datasets in GeoFEM is described. Our visualization subsystem supports concurrent visualization with computation, and outputs a simplified small gra...