@InProceedings{SantosSFMAMDLQ:2017:AnCoDe,
author = "Santos, La{\'{\i}}s Freitas Moreira dos and Souza, Jefferson
Jesus de and Feitosa, Jeremias Vit{\'o}rio Pinto and Moraes,
Douglas Rafael Vidal de and Arraes, Ronise Rafaelle
Mendon{\c{c}}a and Miranda, Magda Val{\'e}ria Corr{\^e}a and
Dias, M{\'{\i}}rian Corr{\^e}a and Luz, Nelton Cavalcante and
Quadros, Camila Barata and Em",
affiliation = "{} and {} and {Instituto Nacional de Pesquisas Espaciais (INPE)}
and {} and {} and {} and {} and {} and {Instituto Nacional de
Pesquisas Espaciais (INPE)}",
title = "Uso de imagens dos sensores AWiFS e WFI: an{\'a}lise comparativa
para a detec{\c{c}}{\~a}o da Classe Corte Raso na Amaz{\^o}nia
no Projeto DETER ? B",
booktitle = "Anais...",
year = "2017",
editor = "Gherardi, Douglas Francisco Marcolino and Arag{\~a}o, Luiz
Eduardo Oliveira e Cruz de",
pages = "4961--4968",
organization = "Simp{\'o}sio Brasileiro de Sensoriamento Remoto, 18. (SBSR)",
publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
address = "S{\~a}o Jos{\'e} dos Campos",
abstract = "In order to improve the Amazons near real time deforestation
monitoring, it was released in 2015 the DETER-B Project, which
stands out for using images generated from two different optic
sensors, with spatial resolutions capable to map polygons from 3
ha. The sensors are: the Advanced Wide Field Sensor (AWiFs) of the
Indian satellite Resource-Sat2 and the Wide Field Imager (WFI) of
the CBERS-4 satellite, producing images of 56m and 64m of spatial
resolution, respectively, both with revisit time of 5 days.
However, the two sensors used by DETER-B Project do not have their
bands in the same spectral interval, which causes a significant
visual difference between the RGB composition images. This
difference can possibly lead to incoherencies in the patterns
interpretations of the Projects mapped classes. Hence, this paper
aims to conduct a comparative analysis of the deforestation
patterns detection specifically for the clear cut class in the
images of both sensors, evaluating the results of the Digital
Image Processing resources applied in the images, which are used
to standardize as much as possible the classes detection and
mapping in the images from both sensors. Provided that, it was
possible to extend the discussion of the methodology techniques
developed by the DETER-B Project B in the use of images of sensors
with different characteristics for the same feature.",
conference-location = "Santos",
conference-year = "28-31 maio 2017",
isbn = "978-85-17-00088-1",
label = "59992",
language = "pt",
organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
ibi = "8JMKD3MGP6W34M/3PSM439",
url = "http://urlib.net/ibi/8JMKD3MGP6W34M/3PSM439",
targetfile = "59992.pdf",
type = "CBERS",
urlaccessdate = "27 abr. 2024"
}