BDBComp
Parceria:
SBC
Approximating parametric curves with strip trees using affine arithmetic

Luiz Henrique de FigueiredoJorge StolfiLuiz Velho

We show how to use affine arithmetic to represent a parametric curve with a strip tree. The required bounding rectangles for pieces of the curve are computed by exploiting the linear correlation information given by affine arithmetic. As a application, we show how to compute approximate distance fields for parametric curves.

http://sibgrapi.sid.inpe.br/rep-/sid.inpe.br/banon/2002/10.23.09.52

Caso o link acima esteja inválido, faça uma busca pelo texto completo na Web: Buscar na Web

Biblioteca Digital Brasileira de Computação - Contato: bdbcomp@lbd.dcc.ufmg.br
     Mantida por:
LBD