1604 search results - page 84 / 321 » Graphical and Computational Representation of Groups |
165
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SIGGRAPH
1991
ACM
15 years 10 months ago
1991
ACM
Smoothly blended articulated models are often difficult to construct using current techniques. Our solution in this paper is to extend the surfaces introduced by Blinn [Blinn 1982...
157
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ICPR
2000
IEEE
15 years 10 months ago
2000
IEEE
Grouping algorithms based on histograms over measured image features have very successfully been applied to textured image segmentation [2, 11, 6]. However, the competing goals of...
202
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CGF
2011
14 years 10 months ago
2011
Bidirectional texture functions (BTFs) represent the appearance of complex materials. Three major shortcomings with BTFs are the bulky storage, the difficulty in editing and the ...
164
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RT
2001
Springer
15 years 10 months ago
2001
Springer
The known sampling methods can roughly be grouped into regular and irregular sampling. While regular sampling can be realized efficiently in graphics hardware, it is prone to inte...
179
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CHI
1999
ACM
15 years 10 months ago
1999
ACM
Although current online chat environments provide new opportunities for communication, they are quite constrained in their ability to convey many important pieces of social inform...