CLEAN: A FALSE ALARM REDUCTION METHOD FOR SAR CCD

被引：0
|
作者：
Phillips, Rhonda D.
机构：
来源：
2011 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING | 2011年
关键词：
SAR; coherent change detection; SAR segmentation; false alarm reduction; SYNTHETIC-APERTURE RADAR; COHERENT CHANGE DETECTION; SEARCH; RESCUE;
D O I：
暂无
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
Synthetic Aperture Radar Coherent Change Detection (SAR CCD) is a sensitive change detector capable of finding ground surface height changes on the order of a radar wavelength. While this detector is capable of finding small changes such as tire tracks left on the ground, it is fraught with false alarms. This paper introduces a new algorithm, the Clutter Location, Estimation, And Negation (CLEAN) method, to remove multiple classes of false alarms, enhancing the detection of true change in CCD.
引用
收藏
页码：1365 / 1368
页数：4
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