276 search results - page 28 / 56 » Teaching computer graphics without raster-level algorithms |
143
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GD
2003
Springer
15 years 11 months ago
2003
Springer
A graph with an ordered k-partition of the vertices is radial level planar if there is a strictly outward drawing on k concentric levels without crossings. Radial level planarity ...
166
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VRST
2005
ACM
15 years 11 months ago
2005
ACM
The goal of augmented reality is to provide the user with a view of the surroundings enriched by virtual objects. Practically all augmented reality systems rely on standard realti...
178
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SIGGRAPH
1996
ACM
15 years 10 months ago
1996
ACM
Solid texturing is a powerful way to add detail to the surface of rendered objects. Perlin's "noise" is a 3D basis function used in some of the most dramatic and us...
147
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SIBGRAPI
2007
IEEE
16 years 4 days ago
2007
IEEE
This paper analyzes the robustness issue in three segmentation approaches: the iterative relative fuzzy object extraction, the watershed transforms (WT) by image foresting transfo...
194
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VIS
2004
IEEE
16 years 7 months ago
2004
IEEE
Typically there is a high coherence in data values between neighboring time steps in an iterative scientific software simulation; this characteristic similarly contributes to a co...