2521 search results - page 44 / 505 » Visualizing volume data using physical models |
132
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3DPVT
2006
IEEE
15 years 10 months ago
2006
IEEE
Shape from silhouette methods are extensively used to model dynamic and non-rigid objects using binary foreground-background images. Since the problem of reconstructing shapes fro...
119
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CAE
2010
14 years 11 months ago
2010
We propose a simple and interactive technique for volume illustration by using the difference between the original intensity values and a low-pass filtered copy. This difference, ...
136
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VISUALIZATION
2000
IEEE
15 years 8 months ago
2000
IEEE
We present two beneficial rendering extensions to the Projected Tetrahedra (PT) algorithm by Shirley and Tuchman. These extensions are compatible with any cell sorting technique,...
126
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CA
2000
IEEE
15 years 8 months ago
2000
IEEE
In traditional animation, keyframes are modeled and standard graphics pipeline is used to animate the scene. In this paper we consider volume animation where the 30 world and its ...
124
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VVS
2000
IEEE
15 years 8 months ago
2000
IEEE
Volumetric energy backprojection captures the effects of myriad physical processes including global illumination and reconstruction. We present a method to perform efficient volu...