ADAPTIVE REFOCUSING METHOD FOR MOVING SHIPS IN SATELLITE SAR IMAGES

被引：0
|
作者：
Lee, Seung-Jae [1 ]
机构：
[1] Korea Aerosp Res Inst KARI, Daejeon, South Korea
来源：
IGARSS 2023 - 2023 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM | 2023年
关键词：
ISAR; moving ship; refocusing; remote sensing; satellite SAR; TARGETS;
D O I：
10.1109/IGARSS52108.2023.10282712
中图分类号：
P [天文学、地球科学];
学科分类号：
07 ;
摘要：
In this study, adaptive refocusing scheme for moving ships in satellite SAR images is proposed to cope with various types of motions of ship. The phase information of target response is analyzed based on ISAR model to decide the type of ship's motion. Then, proper refocusing process is used to generate well-focused image.
引用
收藏
页码：391 / 394
页数：4
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