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
收藏
页码：2511 / 2514
页数：4
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