15 search results - page 2 / 3 » Isotopy of Polygonal Domains for Generalized Polygons |
113
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CGF
2008
14 years 11 months ago
2008
Barycentric coordinates can be used to express any point inside a triangle as a unique convex combination of the triangle's vertices, and they provide a convenient way to lin...
105
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MM
2006
ACM
15 years 5 months ago
2006
ACM
Automatic scene generation using voice and text offers a unique multimedia approach to classic storytelling and human computer interaction with 3D graphics. In this paper, we pre...
123
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COMGEO
2006
ACM
14 years 11 months ago
2006
ACM
Geometric shortest paths are a major topic in computational geometry; see the survey paper by Mitchell [12]. A shortest path between two points in a simple polygon can be found in...
92
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SIGGRAPH
1999
ACM
15 years 4 months ago
1999
ACM
We present a solution to the general problem of characterizing shadows in scenes involving a uniform polygonal area emitter and a polygonal occluder in arbitrary position by manif...
89
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COMPGEOM
2008
ACM
15 years 1 months ago
2008
ACM
This video illustrates an algorithm for computing a maximum number of disjoint paths for unit disks moving among a set of dynamic obstacles in the plane. The problem is motivated ...