%0 Conference Proceedings
%4 sid.inpe.br/banon/2002/11.28.11.02
%2 sid.inpe.br/banon/2002/11.28.11.02.22
%@doi 10.1109/SIBGRAPI.2001.963032
%T Robust adaptive approximation of implicit curves
%D 2001
%A Lopes, Hélio,
%A Oliveira, João Batista,
%A Figueiredo, Luiz Henrique de,
%E Borges, Leandro Díbio,
%E Wu, Shin-Ting,
%B Brazilian Symposium on Computer Graphics and Image Processing, 14 (SIBGRAPI)
%C Florianópolis, SC, Brazil
%8 15-18 Oct. 2001
%I IEEE Computer Society
%J Los Alamitos
%P 10-17
%S Proceedings
%1 SBC - Brazilian Computer Society
%K piecewise linear approximation, interval arithmetic, automatic differentiation, geometric modeling.
%X We present an algorithm for computing a robust adaptive polygonal approximation of an implicit curve in the plane. The approximation is adapted to the geometry of the curve because the length of the edges varies with the curvature of the curve. Robustness is achieved by combining interval arithmetic and automatic differentiation.
%@language en
%3 10-17.pdf
%O The conference was held in Florianópolis, SC, Brazil, from October 15 to 18.