@InProceedings{MascarenhasCostMede:1997:SpNoFi,
author = "Mascarenhas, Nelson Delfino d'{\'A}vila and Costa, Luciano da
Fontoura and Medeiros, F{\'a}tima N. S.",
title = "Speckle noise filtering in SAR images by MAP approach",
booktitle = "Proceedings...",
year = "1997",
editor = "Figueiredo, Luiz Henrique de and Netto, Marcio Lobo",
organization = "Brazilian Symposium on Computer Graphics and Image Processing, 10.
(SIBGRAPI)",
publisher = "Sociedade Brasileira de Computa{\c{c}}{\~a}o",
address = "Porto Alegre",
note = "The conference was held in Campos de Jord{\~a}o, SP, Brazil, from
October 13 to 16.",
abstract = "The main purpose of this work is to study and implement the
Maximum a Posteriori(MAP) filter to supress speckle in SAR images.
This type of noise is due to the coherent nature of the radiation
used in Synthetic Aperture Radar and the interference between the
waves reflected from the imaged area. This paper is based on on
the multiplicative model and considers several different densities
to describe the {"}a priori{"} knowledge.",
conference-location = "Campos de Jord{\~a}o, SP, Brazil",
conference-year = "Oct. 1997",
organisation = "SBC - Sociedade Brasileira de Computa{\c{c}}{\~a}o; USP -
Universidade de S{\~a}o Paulo",
ibi = "83LX3pFwXQZeBBx/gqNCC",
url = "http://urlib.net/ibi/83LX3pFwXQZeBBx/gqNCC",
targetfile = "and04.pdf",
urlaccessdate = "2024, May 02"
}