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%0 Conference Proceedings
%4 sid.inpe.br/sibgrapi/2012/10.19.16.42
%2 sid.inpe.br/sibgrapi/2012/10.19.16.42.03
%@isbn 978-85-7669-270-6
%A Frías, Bruno Cernuschi,
%@affiliation Facultad de Ingeniería da Universidad de Buenos Aires
%T Translation and rotation invariant algebraic curve and surface fitting
%B Simpósio Brasileiro de Computação Gráfica e Processamento de Imagens, 5 (SIBGRAPI)
%D 1992
%E Câmara, Gilberto,
%E Gomes, Jonas de Miranda,
%V 1
%S Anais
%8 10 - 12 nov. 1992
%J Porto Alegre
%I Sociedade Brasileira de Computação
%C Águas de Lindóia
%K modeling, Bockstein constraint, method to fit algebraic curves, method to fit algebraic surfaces.
%X A method to fit algebraic curves and surfaces using a data independent constraint invariant to rotations and translations is presented. This constraint corresponds to the generalization of the Bockstein constraint to algebraic curves of arbitrary order p > 1 in 2 D space, and algebraic surfaces of arbitrary order p > 1 in N-dimensional real space, with N > 3. The fitting is solved using standard eingenvector-eingenvalue results.
%P 89-95
%@language en
%9 Modelagem
%3 11 Translation and rotation invariant algebraic curve and surface fitting.pdf


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