@InProceedings{FigueiredoStolVelh:2002:ApPaCu,
               author = "Figueiredo, Luiz Henrique de and Stolfi, Jorge and Velho, Luiz 
                         Carlos Pacheco Rodrigues",
                title = "Approximating parametric curves with strip trees using affine 
                         arithmetic",
            booktitle = "Proceedings...",
                 year = "2002",
               editor = "Gon{\c{c}}alves, Luiz Marcos Garcia and Musse, Soraia Raupp and 
                         Comba, Jo{\~a}o Luiz Dihl and Giraldi, Gilson and Dreux, 
                         Marcelo",
         organization = "Brazilian Symposium on Computer Graphics and Image Processing, 15. 
                         (SIBGRAPI)",
            publisher = "IEEE Computer Society",
              address = "Los Alamitos",
                 note = "The conference was held in Fortaleza, CE, Brazil, from October 7 
                         to 10.",
             abstract = "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 an 
                         application, we show how to compute approximate distance fields 
                         for parametric curves.",
  conference-location = "Fortaleza, CE, Brazil",
      conference-year = "10-10 Oct. 2002",
                  doi = "10.1109/SIBGRA.2002.1167139",
                  url = "http://dx.doi.org/10.1109/SIBGRA.2002.1167139",
             language = "en",
         organisation = "SBC - Brazilian Computer Society",
                  url = "http://sibgrapi.sid.inpe.br/ibi/6qtX3pFwXQZeBBx/vSv8w",
           targetfile = "13.pdf",
        urlaccessdate = "2025, Apr. 25"
}