51 search results - page 4 / 11 » Visualization of higher order singularities in vector fields |
102
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CGF
2002
15 years 2 months ago
2002
This paper presents an interactive global visualization technique for dense vector fields using levels of detail. We introduce a novel scheme which combines an error-controlled hi...
ICPR
2008
IEEE
16 years 4 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...
139
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COMBINATORICS
2006
15 years 3 months ago
2006
A "hybrid method", dedicated to asymptotic coefficient extraction in combinatorial generating functions, is presented, which combines Darboux's method and singulari...
130
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VISUALIZATION
1997
IEEE
15 years 7 months ago
1997
IEEE
Oriented Line Integral Convolution (OLIC) illustrates flow fields by convolving a sparse texture with an anisotropic convolution kernel. The kernel is aligned to the underlying ...
128
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TVCG
2008
15 years 3 months ago
2008
Abstract-- This paper introduces orthogonal vector field visualization on 2D manifolds: a representation by lines that are perpendicular to the input vector field. Line patterns ar...