@InProceedings{PaivaNascFiguStol:2012:ApImCu,
author = "Paiva, Afonso and Nascimento, Filipe de Carvalho and Figueiredo,
Luiz Henrique de and Stolfi, Jorge",
affiliation = "ICMC, USP, S{\~a}o Carlos and ICMC, USP, S{\~a}o Carlos and
IMPA and IC, Unicamp",
title = "Approximating implicit curves on triangulations with affine
arithmetic",
booktitle = "Proceedings...",
year = "2012",
editor = "Freitas, Carla Maria Dal Sasso and Sarkar, Sudeep and Scopigno,
Roberto and Silva, Luciano",
organization = "Conference on Graphics, Patterns and Images, 25. (SIBGRAPI)",
publisher = "IEEE Computer Society",
address = "Los Alamitos",
keywords = "implicit curves, polygonal approximation, interval methods.",
abstract = "We present an adaptive method for computing a robust polygonal
approximation of an implicit curve in the plane that uses affine
arithmetic to identify regions where the curve lies inside a thin
strip. Unlike other interval methods, even those based on affine
arithmetic, our method works on triangulations, not only on
rectangular quadtrees.",
conference-location = "Ouro Preto, MG, Brazil",
conference-year = "22-25 Aug. 2012",
doi = "10.1109/SIBGRAPI.2012.22",
url = "http://dx.doi.org/10.1109/SIBGRAPI.2012.22",
language = "en",
ibi = "8JMKD3MGPBW34M/3C83G4E",
url = "http://urlib.net/ibi/8JMKD3MGPBW34M/3C83G4E",
targetfile = "sib.pdf",
urlaccessdate = "2024, Apr. 28"
}