Extended Geometrical Perturbation Based Detectors for PolSAR Image Target Detection in Heterogeneously Patched Regions.

Dongwen Yang,Lan Du,Hongwei Liu,Yan Wang,Mingfei Gu

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing（2019）

引用 9|浏览20

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摘要

Target detection in synthetic aperture radar image utilizing polarimetric information has attracted considerable attention. Single-target detector (STD), partial-target detector (PTD), and geometrical perturbation-polarimetric notch filter (GP-PNF) are three traditional polarimetric detectors based on polarimetric information. STD aims at detecting single targets, whereas PTD is suitable for parti...

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关键词

Detectors,Clutter,Signal processing algorithms,Coherence,Matrices,Object detection

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