@InProceedings{ReisPantSantDutr:2014:PrWeIn,
author = "Reis, Mariane Souza and Pantalepo, Eliana and Sant'Anna, Sidnei
Jo{\~a}o de Siqueira and Dutra, Luciano Vieira",
affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {} and
{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)}",
title = "Proposal of a weighted index for segmentation evaluation",
booktitle = "Proceedings...",
year = "2014",
pages = "3742--3745",
organization = "International Geoscience and Remote Sensing Symposium, (IGARSS).",
publisher = "IEEE",
note = "{Setores de Atividade: Pesquisa e desenvolvimento
cient{\'{\i}}fico.}",
keywords = "Segmentation index, segmentation evaluation, optical data
segmentation.",
abstract = "Although segmentation is an important process in image
classification, selecting among different segmentors and their
parameters is a difficult task. This work proposes a reference
free index that returns the quality of segmentation, considering
the classes that the user intends to classify. Considering a
gaussian distribution, this index was tested to evaluate
segmentations of an optical simulated image, a LANDSAT5/TM image
in a Brazilian Amazon area and its derived fraction image. Index
results presented higher values for segmentations more similar to
the reference image, and also good agreement with overall accuracy
values when classifying the images.",
conference-location = "Quebec City",
conference-year = "13-18 July 2014",
doi = "10.1109/IGARSS.2014.6947297",
url = "http://dx.doi.org/10.1109/IGARSS.2014.6947297",
isbn = "9781479957750",
label = "lattes: 9840759640842299 4 ReisPantSiquDutr:2014:PrWeIn",
language = "pt",
targetfile = "06947297mariane.pdf",
url = "http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6947297",
urlaccessdate = "28 mar. 2024"
}