3490 search results - page 201 / 698 » Computer Vision for Interactive Computer Graphics |
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SI3D
1995
ACM
15 years 7 months ago
1995
ACM
We describe an approach for determining potentially visible sets in dynamic architectural models. Our scheme divides the models into cells and portals, computing a conservative es...
128
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AFRIGRAPH
2003
ACM
15 years 9 months ago
2003
ACM
The perceived realism of a computer generated image depends on the accuracy of the modeling and illumination calculations, the limitations of the display device, and the way in wh...
146
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SIGGRAPH
1996
ACM
15 years 8 months ago
1996
ACM
In this paper we develop a computational model of visual adaptation for realistic image synthesis based on psychophysical experiments. The model captures the changes in threshold ...
169
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VISSYM
2004
15 years 5 months ago
2004
Figure 1: RBF reconstruction of unstructured CFD data. (a) Volume rendering of 1,943,383 tetrahedral shock data set using 2,932 RBF functions. (b) Volume rendering of a 156,642 te...
156
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CG
1999
Springer
15 years 3 months ago
1999
Springer
In order to make direct volume rendering practicable convenient visualization options and data analysis tools have to be integrated. For example, direct rendering of semi-transpar...