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dc.contributor.authorRatha, Debanshu
dc.contributor.authorJohansson, Malin
dc.contributor.authorMarinoni, Andrea
dc.contributor.authorEltoft, Torbjørn
dc.date.accessioned2022-09-07T07:42:36Z
dc.date.available2022-09-07T07:42:36Z
dc.date.issued2022-06
dc.description.abstractThe Polarimetric Synthetic Aperture Radar (PolSAR) backscatter from a target is dependent on the incidence angle. Consequently, the associated roll invariant parameters are affected by changes in incidence angle. In this work, we identify a few of these parameters that remain robust in identifying sea ice features even under large incidence angle variations. We conclude that the helicity angle and the degree of purity are preferable over the scattering type angle in this respect. We utilize two overlapping RADARSAT-2 C-Band full polarimetric images, with a time difference of less than 2 hours, but with significant incidence angle difference.en_US
dc.descriptionSource at <a href=https://www.vde-verlag.de/buecher/proceedings/>https://www.vde-verlag.de/buecher/proceedings/</a>.en_US
dc.identifier.citationRatha D, Johansson A M, Marinoni A, Eltoft T. Performance Analysis of Roll-Invariant PolSAR Parameters from C-band images with Regard to Sea Ice Type Separation. Electronic proceedings (EUSAR). 2022en_US
dc.identifier.cristinIDFRIDAID 2038486
dc.identifier.issn2197-4403
dc.identifier.urihttps://hdl.handle.net/10037/26698
dc.language.isoengen_US
dc.publisherVDE Verlagen_US
dc.relation.journalElectronic proceedings (EUSAR)
dc.relation.projectIDNorges forskningsråd: 237906en_US
dc.rights.accessRightsopenAccessen_US
dc.rights.holderCopyright 2022 The Author(s)en_US
dc.titlePerformance Analysis of Roll-Invariant PolSAR Parameters from C-band images with Regard to Sea Ice Type Separationen_US
dc.type.versionacceptedVersionen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


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