Polarimetric scattering based support GLRT for detection of permanent scatterers

H. Aghababaei; Giampaolo Ferraioli; Alessandra Budillon; Gilda Schirinzi; Vito Pascazio

Polarimetric scattering based support GLRT for detection of permanent scatterers

H. Aghababaei, Giampaolo Ferraioli, Alessandra Budillon, Gilda Schirinzi, Vito Pascazio

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

This paper deals with the characterization of permanent scatterers in polarimetric synthetic aperture radar (SAR) images of urban environment. Along this line, a scattering property based generalized likelihood ratio (GLRT) test for detection of permanent single and double scatterers, called scat-sup GLRT, is proposed. The method uses polarimetric information within the test, which allows further improvement in detection performance and identification of backscattering mechanisms of the permanent scatterers (PSs). Hence allowing identification and classification of PSs. The proposed framework is evaluated using satellite polarimetric multi-baseline data sets and compared with existing PS detection using SAR tomography framework.

Original language	English
Title of host publication	13th European Conference on Synthetic Aperture Radar (EUSAR), Germany, 2021
Place of Publication	Piscataway, NJ
Publisher	IEEE
Number of pages	5
ISBN (Print)	978-3-8007-5457-1
Publication status	Published - 2 Jul 2021
Event	13th European Conference on Synthetic Aperture Radar, EUSAR 2021 - Virtual, Germany Duration: 29 Mar 2021 → 1 Apr 2021 Conference number: 13

Conference

Conference	13th European Conference on Synthetic Aperture Radar, EUSAR 2021
Abbreviated title	EUSAR 2021
Country/Territory	Germany
City	Virtual
Period	29/03/21 → 1/04/21

Keywords

2023 OA procedure

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ArticleFinal published version, 3.32 MBLicence: Taverne

https://ieeexplore.ieee.org/document/9472635

Cite this

@inproceedings{300a12b44df04e51af25d9b3461ce671,

title = "Polarimetric scattering based support GLRT for detection of permanent scatterers",

abstract = "This paper deals with the characterization of permanent scatterers in polarimetric synthetic aperture radar (SAR) images of urban environment. Along this line, a scattering property based generalized likelihood ratio (GLRT) test for detection of permanent single and double scatterers, called scat-sup GLRT, is proposed. The method uses polarimetric information within the test, which allows further improvement in detection performance and identification of backscattering mechanisms of the permanent scatterers (PSs). Hence allowing identification and classification of PSs. The proposed framework is evaluated using satellite polarimetric multi-baseline data sets and compared with existing PS detection using SAR tomography framework. ",

keywords = "2023 OA procedure",

author = "H. Aghababaei and Giampaolo Ferraioli and Alessandra Budillon and Gilda Schirinzi and Vito Pascazio",

year = "2021",

month = jul,

day = "2",

language = "English",

isbn = "978-3-8007-5457-1",

booktitle = "13th European Conference on Synthetic Aperture Radar (EUSAR), Germany, 2021",

publisher = "IEEE",

address = "United States",

note = "13th European Conference on Synthetic Aperture Radar, EUSAR 2021, EUSAR 2021 ; Conference date: 29-03-2021 Through 01-04-2021",

}

Aghababaei, H, Ferraioli, G, Budillon, A, Schirinzi, G & Pascazio, V 2021, Polarimetric scattering based support GLRT for detection of permanent scatterers. in 13th European Conference on Synthetic Aperture Radar (EUSAR), Germany, 2021. IEEE, Piscataway, NJ, 13th European Conference on Synthetic Aperture Radar, EUSAR 2021, Virtual, Germany, 29/03/21. <https://ieeexplore.ieee.org/document/9472635>

Polarimetric scattering based support GLRT for detection of permanent scatterers. / Aghababaei, H.; Ferraioli, Giampaolo; Budillon, Alessandra et al.
13th European Conference on Synthetic Aperture Radar (EUSAR), Germany, 2021. Piscataway, NJ: IEEE, 2021.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Polarimetric scattering based support GLRT for detection of permanent scatterers

AU - Aghababaei, H.

AU - Ferraioli, Giampaolo

AU - Budillon, Alessandra

AU - Schirinzi, Gilda

AU - Pascazio, Vito

N1 - Conference code: 13

PY - 2021/7/2

Y1 - 2021/7/2

N2 - This paper deals with the characterization of permanent scatterers in polarimetric synthetic aperture radar (SAR) images of urban environment. Along this line, a scattering property based generalized likelihood ratio (GLRT) test for detection of permanent single and double scatterers, called scat-sup GLRT, is proposed. The method uses polarimetric information within the test, which allows further improvement in detection performance and identification of backscattering mechanisms of the permanent scatterers (PSs). Hence allowing identification and classification of PSs. The proposed framework is evaluated using satellite polarimetric multi-baseline data sets and compared with existing PS detection using SAR tomography framework.

AB - This paper deals with the characterization of permanent scatterers in polarimetric synthetic aperture radar (SAR) images of urban environment. Along this line, a scattering property based generalized likelihood ratio (GLRT) test for detection of permanent single and double scatterers, called scat-sup GLRT, is proposed. The method uses polarimetric information within the test, which allows further improvement in detection performance and identification of backscattering mechanisms of the permanent scatterers (PSs). Hence allowing identification and classification of PSs. The proposed framework is evaluated using satellite polarimetric multi-baseline data sets and compared with existing PS detection using SAR tomography framework.

KW - 2023 OA procedure

M3 - Conference contribution

SN - 978-3-8007-5457-1

BT - 13th European Conference on Synthetic Aperture Radar (EUSAR), Germany, 2021

PB - IEEE

CY - Piscataway, NJ

T2 - 13th European Conference on Synthetic Aperture Radar, EUSAR 2021

Y2 - 29 March 2021 through 1 April 2021

ER -

Polarimetric scattering based support GLRT for detection of permanent scatterers

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