7405 search results - page 362 / 1481 » Computer Graphics |
176
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SIGGRAPH
1995
ACM
15 years 10 months ago
1995
ACM
We describe an extension of B-splines to surfacesof arbitrary topology, including arbitrary boundaries. The technique inherits many of the properties of B-splines: local control, ...
178
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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...
139
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SGP
2007
15 years 9 months ago
2007
Modeling tasks, such as surface deformation and editing, can be analyzed by observing the local behavior of the surface. We argue that defining a modeling operation by asking for ...
162
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SGP
2007
15 years 9 months ago
2007
We present a streaming algorithm for reconstructing closed surfaces from large non-uniform point sets based on a geometric convection technique. Assuming that the sample points ar...
158
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GI
2009
Springer
15 years 4 months ago
2009
Springer
: Communities of autonomous units are devices to model the interaction of independent processes in a rule-based and graphical way. In this paper, the framework is proposed to descr...