293 search results - page 34 / 59 » Texturing techniques for terrain visualization |
ACMACE
2005
ACM
15 years 6 months ago
2005
ACM
This paper proposes a real-time system that transforms your shadows on a floor into colorful visual media. This system is based on the effect of complementary color and multipro...
TOG
2008
15 years 10 days ago
2008
This paper presents an optimization-based halftoning technique that preserves the structure and tone similarities between the original and the halftone images. By optimizing an ob...
112
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VISUALIZATION
1997
IEEE
15 years 4 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 ...
101
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TOG
2002
15 years 2 days ago
2002
A new method for the visualization of two-dimensional fluid flow is presented. The method is based on the advection and decay of dye. These processes are simulated by defining eac...
104
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CVGIP
2000
15 years 8 days ago
2000
In this paper we present a hierarchical approach for the deformable surface technique. This technique is a three dimensional extension of the snake segmentation method. We use it ...