Comparison of decompositions for pol-SAR image interpretation

Comparison of decompositions for pol-SAR image interpretation

A unique option provided by fully polarimetric data is the possibility to separate scattering contributions of different nature. For this purpose several decomposition techniques have been derived, and are currently being applied to analyze and interpret polarimetric radar data. In this paper, vario...

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Bibliographische Detailangaben
Hauptverfasser: Hellmann, M., Krogager, E.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Anisotropic magnetoresistance
Covariance matrix
Entropy
L-band
Matrix decomposition
Radar polarimetry
Radar scattering
Reflection
Spatial resolution
Voltage
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Beschreibung
Zusammenfassung:A unique option provided by fully polarimetric data is the possibility to separate scattering contributions of different nature. For this purpose several decomposition techniques have been derived, and are currently being applied to analyze and interpret polarimetric radar data. In this paper, various decompositions with applications to radar polarimetry are reviewed, and an attempt is made to assess their applicability to POLSAR data analysis, especially in relation to target identification and classification.
DOI:10.1109/IGARSS.2000.858104