1557 search results - page 44 / 312 » On measuring areas of polygons |
155
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SI3D
2009
ACM
16 years 28 days ago
2009
ACM
We propose a view-dependent adaptive subdivision algorithm for rendering parametric surfaces on parallel hardware. Our framework allows us to bound the screen space error of a pie...
170
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INFOVIS
2005
IEEE
15 years 11 months ago
2005
IEEE
Treemaps are a well-known method for the visualization of attributed hierarchical data. Previously proposed Treemap layout algorithms are limited to rectangular shapes, which caus...
164
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CGA
2008
15 years 6 months ago
2008
Mesh simplification and discrete levels of detail (LOD) are wellstudied areas of research in computer graphics. However, until recently, most of the developed algorithms have focu...
140
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COMGEO
1999
ACM
15 years 5 months ago
1999
ACM
Many algorithms for reducing the number of triangles in a surface model have been proposed, but to date there has been little theoretical analysis of the approximations they produ...
325
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VR
2011
IEEE
14 years 9 months ago
2011
IEEE
We introduce a general technique for blending imagery from multiple projectors on a tracked, moving, non-planar object. Our technique continuously computes visibility of pixels ov...