Aghababaei, H.

Budiilon, A.

Ferraioli, G.

Pascazio, V.

Schirinzi, G.

English

This paper deals with the characterization of permanent scatterers in polarimetrie 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 polarimetrie 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 polarimetrie multi-baseline data sets and compared with existing PS detection using SAR tomography framework.</p

University of Twente Research Information

EUSAR 2021 . ISBN 978-3-8007-5457-1 / ISSN 2197-4403 . ©VDE VERLAG GMBH . Berlin . Offenbach690Authorized licensed use limited to: UNIVERSITY OF TWENTE.. Downloaded on January 25,2023 at 10:22:18 UTC from IEEE Xplore.  Restrictions apply. EUSAR 2021 . ISBN 978-3-8007-5457-1 / ISSN 2197-4403 . ©VDE VERLAG GMBH . Berlin . Offenbach691Authorized licensed use limited to: UNIVERSITY OF TWENTE.. Downloaded on January 25,2023 at 10:22:18 UTC from IEEE Xplore.  Restrictions apply. EUSAR 2021 . ISBN 978-3-8007-5457-1 / ISSN 2197-4403 . ©VDE VERLAG GMBH . Berlin . Offenbach692Authorized licensed use limited to: UNIVERSITY OF TWENTE.. Downloaded on January 25,2023 at 10:22:18 UTC from IEEE Xplore.  Restrictions apply. EUSAR 2021 . ISBN 978-3-8007-5457-1 / ISSN 2197-4403 . ©VDE VERLAG GMBH . Berlin . Offenbach693Authorized licensed use limited to: UNIVERSITY OF TWENTE.. Downloaded on January 25,2023 at 10:22:18 UTC from IEEE Xplore.  Restrictions apply. EUSAR 2021 . ISBN 978-3-8007-5457-1 / ISSN 2197-4403 . ©VDE VERLAG GMBH . Berlin . Offenbach694Authorized licensed use limited to: UNIVERSITY OF TWENTE.. Downloaded on January 25,2023 at 10:22:18 UTC from IEEE Xplore.  Restrictions apply. 

Polarimetrie Scattering based Support GLRT for Detection of Permanent Scatterers

https://ris.utwente.nl/ws/files/294963095/Polarimetrie_Scattering_based_Support_GLRT_for_Detection_of_Permanent_Scatterers.pdf

Polarimetrie Scattering based Support GLRT for Detection of Permanent Scatterers

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University of Twente Research Information