@inproceedings{inproceedingsaf9e9ef1,
title   = {Border detection in digital images: an approach by fuzzy numbers},
author = {Boaventura, Inês Aparecida Gasparotto and Gonzaga, Adilson},
year = {2007},
publisher = {IEEE},
booktitle   = {International Conference on Intelligent Systems Design and Applications}
}