@InProceedings{RezendeGon:1995:GePrOr,
author = "Rezende, Pedro J. de and Gon, C{\'e}sar N.",
affiliation = "{Departamento de Ci{\^e}ncia da Computa{\c{c}}{\~a}o da
Universidade Estadual de Campinas (UNICAMP)} and {Departamento de
Ci{\^e}ncia da Computa{\c{c}}{\~a}o da Universidade Estadual de
Campinas (UNICAMP)}",
title = "GeoPrO: geometria projetiva orientada com tratamento de
degenera{\c{c}}{\~o}es",
booktitle = "Anais...",
year = "1995",
editor = "Lotufo, Roberto de Alencar and Mascarenhas, Nelson Delfino
d'{\'A}vila",
pages = "315--316",
organization = "Simp{\'o}sio Brasileiro de Computa{\c{c}}{\~a}o Gr{\'a}fica e
Processamento de Imagens, 8. (SIBGRAPI)",
publisher = "Sociedade Brasileira de Computa{\c{c}}{\~a}o",
address = "Porto Alegre",
keywords = "geometria computacional, Projeto GeoPrO, geometria projetiva
orientada, tratamento de degenera{\c{c}}{\~o}es.",
abstract = "We present an extension to the technique of symbolic perturbation
for oriented projective geometry. We describe the implementation
of a library based on this technique which consists of geometric
primitives sufficient for programming robust geometric algorithms,
using exact arithmetic.",
conference-location = "S{\~a}o Carlos, SP, Brazil",
conference-year = "25-27 Oct. 1995",
isbn = "978-85-7669-273-7",
language = "pt",
ibi = "8JMKD3MGPBW34M/3DJCRDS",
url = "http://urlib.net/ibi/8JMKD3MGPBW34M/3DJCRDS",
targetfile = "50 GeoPrO.pdf",
type = "Geral (Comunica{\c{c}}{\~o}es)",
urlaccessdate = "2024, May 03"
}