Roll invariant target detection based on PolSAR clutter models

Based on the Kennaugh-Huynen decomposition, the Target Scattering Vector Model (TSVM) allows to extract four roll-invariant parameters. Those parameters are necessary for an unambiguous description of the target scattering mechanism. The proposed method consists in applying the TSVM prior to the GLR...

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Bibliographic Details
Published in2010 IEEE International Geoscience and Remote Sensing Symposium pp. 2511 - 2514
Main Authors Bombrun, L, Vasile, G, Gay, M, Ovarlez, J, Pascal, F
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.07.2010
Subjects
Clutter
Covariance matrix
Detectors
Object detection
Polarimetric Synthetic Aperture Radar
Polarization
Roll-invariant decomposition
Target detection
Vectors
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Summary:Based on the Kennaugh-Huynen decomposition, the Target Scattering Vector Model (TSVM) allows to extract four roll-invariant parameters. Those parameters are necessary for an unambiguous description of the target scattering mechanism. The proposed method consists in applying the TSVM prior to the GLRT-LQ detector for the detection of any oriented target.
ISBN:1424495652
9781424495658
ISSN:2153-6996
2153-7003
DOI:10.1109/IGARSS.2010.5653522