15 search results - page 1 / 3 » Vector field resampling using local streamline approximation |
ICPR
2008
IEEE
14 years 6 months ago
2008
IEEE
In this paper, we propose an algorithm to resample coarse vector fields in order to obtain vector fields of a higher density. Unlike the typical linear interpolation scheme, our a...
APVIS
2008
13 years 6 months ago
2008
by the abstracting, focusing and explanatory qualities of diagram drawing in art, in this paper we propose a novel seeding strategy to generate representative and illustrative str...
IJCAT
2010
13 years 3 months ago
2010
: In order to synthesize distortionless texture on surfaces, we develop a direct and accurate approach for local resampling in vector fields, and then use the approach to synthesiz...
MICCAI
2004
Springer
14 years 5 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...
VISUALIZATION
1999
IEEE
13 years 9 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...