549 search results - page 83 / 110 » Geometric computing in computer graphics using conformal geo... |
CG
2006
Springer
14 years 12 months ago
2006
Springer
In this paper we propose a new approach to web visualisation with VRML based on a function-based shape modelling, which unifies different types of mathematical functions in order ...
CGI
1998
IEEE
15 years 4 months ago
1998
IEEE
Ray tracing and Monte-Carlo based global illumination, as well as radiosity and other finite-element based global illumination methods, all require repeated evaluation of quantita...
111
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SIGGRAPH
1996
ACM
15 years 4 months ago
1996
ACM
Recent progress in acquiring shape from range data permits the acquisition of seamless million-polygon meshes from physical models. In this paper, we present an algorithm and syst...
107
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COMPGEOM
2010
ACM
15 years 5 months ago
2010
ACM
Let D be a weighted directed graph cellularly embedded in a surface of genus g, orientable or not, possibly with boundary. We describe algorithms to compute a shortest non-contrac...
100
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CGF
2006
14 years 12 months ago
2006
Spline curves are useful in a variety of geometric modeling and graphics applications and covering problems abound in practical settings. This work defines a class of covering dec...