@InProceedings{GuimaraesLeitCoupAraú:2002:MuDiPa,
author = "Guimaraes, Silvio Jamil Ferzoli and Leite, Neurimar J. and
Couprie, Michel and Ara{\'u}jo, Arnaldo de Albuquerque",
title = "A multi-scale, directional and parametrized transition detection
algorithm based on morphological residues",
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 = "The boundary identification represents an interesting and
difficult problem in image process-ing, mainly if two at zones are
separated by a fuzzy region (gradual transition). The most common
operators work very well for sharp edges, but fail for gradual
transitions. In this work, we have done a characterization for
multi-scale gradient by a study of the opening residues. This
characterization is useful to identify and classify sharp and
gradual transitions between two consecutive at zones according to
a size criterion.",
conference-location = "Fortaleza, CE, Brazil",
conference-year = "10-10 Oct. 2002",
doi = "10.1109/SIBGRA.2002.1167153",
url = "http://dx.doi.org/10.1109/SIBGRA.2002.1167153",
language = "en",
organisation = "SBC - Brazilian Computer Society",
ibi = "6qtX3pFwXQZeBBx/vSujC",
url = "http://urlib.net/ibi/6qtX3pFwXQZeBBx/vSujC",
targetfile = "109.pdf",
urlaccessdate = "2025, Feb. 12"
}