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%0 Conference Proceedings
%4 sid.inpe.br/sibgrapi/2013/02.17.22.23
%2 sid.inpe.br/sibgrapi/2013/02.17.22.23.21
%@isbn 978-85-7669-273-7
%A Velho, Luiz,
%@affiliation Instituto de Matemática Pura e Aplicada (IMPA)
%T Adaptive polygonization made simple
%B Simpósio Brasileiro de Computação Gráfica e Processamento de Imagens, 8 (SIBGRAPI)
%D 1995
%E Lotufo, Roberto de Alencar,
%E Mascarenhas, Nelson Delfino d'Ávila,
%S Anais
%8 25 - 27 out. 1995
%J Porto Alegre
%I Sociedade Brasileira de Computação
%C São Carlos
%K polygonization, polygonization simplified, implicit surfaces.
%X This paper describes a simple for the algorithm for the adaptive polygonization of implicit surfaces. It gives a practical way to construct optimal piecewise linear representations. The method starts with a coarse uniform polygonal approximation of the surface and subdivides each polygon recursively according to local curvature. In that way, the inherent complexity of the problem is tamed by reducing part of the full three dimensional search to two dimensions.
%P 111-118
%@language en
%9 Modelagem Geométrica
%3 14 Adaptive polygonization made simple.pdf


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