ROLL INVARIANT TARGET DETECTION BASED ON POLSAR CLUTTER MODELS

被引：5

作者：

Bombrun, Lionel ^{[1
,2
]}

Vasile, Gabriel ^{[1
]}

Gay, Michel ^{[1
]}

Ovarlez, Jean-Philippe ^{[2
,3
]}

Pascal, Frederic ^{[2
]}

机构：

[1] Grenoble INP, CNRS, Grenoble Image SPeech Signal Automat Lab, Grenoble, France

[2] SONDRA, Supelec, Gif Sur Yvette, France

[3] Off Natl Etud & Rech Aerosp, DEMR TSI, French Aerosp Lab, Gif Sur Yvette, France

来源：

2010 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM | 2010年

关键词：

Polarimetric Synthetic Aperture Radar; Roll-invariant decomposition; Target detection; SCATTERING MATRIX;

D O I：

10.1109/IGARSS.2010.5653522

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

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.

引用

页码：2511 / 2514

页数：4

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