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Type: Artigo de evento
Title: Approximating Implicit Curves On Triangulations With Affine Arithmetic
Author: Paiva A.
De Carvalho Nascimento F.
De Figueiredo L.H.
Stolfi J.
Abstract: We present an adaptive method for computing a robust polygonal approximation of an implicit curve in the plane that uses affine arithmetic to identify regions where the curve lies inside a thin strip. Unlike other interval methods, even those based on affine arithmetic, our method works on triangulations, not only on rectangular quad trees. © 2012 IEEE.
Rights: fechado
Identifier DOI: 10.1109/SIBGRAPI.2012.22
Date Issue: 2012
Appears in Collections:Unicamp - Artigos e Outros Documentos

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