Tangential Distance Fields for Mesh Silhouette Problems

A We consider a tangent‐space representation of surfaces that maps each point on a surface to the tangent plane of the surface at that point. Such representations are known to facilitate the solution of several visibility problems, in particular, those involving silhouette analysis. In this paper, w...

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Vydáno v:	Computer graphics forum Ročník 28; číslo 1; s. 84 - 100
Hlavní autoři:	Olson, M., Zhang, H.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Oxford, UK Blackwell Publishing Ltd 01.03.2009
Témata:	Algorithms and systems Computer graphics Hierarchy and geometric transformations I.3.5 Computational Geometry and Object Modelling - Geometric algorithms I.3.5 Computational Geometry and Object Modelling – Geometric algorithms, languages, and systems; Hierarchy and geometric transformations languages mesh triangles Optimization techniques Studies tangent space surface representations tangential distance field Canada
ISSN:	0167-7055, 1467-8659
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