聚焦SAR数据的多普勒质心分析舰船航速估计

2014 IEEE Geoscience and Remote Sensing Symposium Pub Date : 2014-11-06 DOI:10.1109/IGARSS.2014.6946805

A. Renga, A. Moccia

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引用次数: 6

摘要

提出了一种在聚焦单目复合合成孔径雷达(SLC)图像中识别舰船目标和海面背景的方法。该方法基于多普勒质心分析，能够产生一个估计的船舶速度。实验结果显示了该方法在意大利那不勒斯湾的TerraSAR-X数据中的应用。

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Ship velocity estimation by Doppler Centroid analysis of focused SAR data

The paper presents a method to discriminate ship targets from sea background in focused Single-Look Complex (SLC) Synthetic Aperture Radar (SAR) images. The method is based on Doppler Centroid analysis and it is able to generate an estimate ship velocity. Experimental results are presented showing the application of the method to TerraSAR-X data of the Gulf of Naples, Italy.

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2014 IEEE Geoscience and Remote Sensing Symposium

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