An Improved Bilateral CFAR Ship Detection Algorithm for SAR Image in Complex Environment

An Improved Bilateral CFAR Ship Detection Algorithm for SAR Image in Complex Environment

The Bilateral Constant False Alarm Rate (BCFAR) detection algorithm calculates the spatial information of Synthetic Aperture Radar (SAR) image by the Gaussian kernel density estimator, and combines it with the intensity information of image to obtain the joint image for target detection. Compared wi...

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Bibliographic Details
Main Authors: Jiaqiu AI, Zhenxiang CAO, Yuxiang MAO, Zhanghuai WANG, Feifan WANG, Jing JIN
Format: Article
Language:English
Published: China Science Publishing & Media Ltd. (CSPM) 2021-08-01
Series:Leida xuebao
Subjects:
synthetic aperture radar (sar) image target detection
improved bilateral cfar
complex environment
weak target
nonuniform quantization
intensity space fusion domain
Online Access:https://radars.ac.cn/cn/article/doi/10.12000/JR20127

Internet

https://radars.ac.cn/cn/article/doi/10.12000/JR20127

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