A Dual-Branch Spatial-Frequency Domain Fusion Method with Cross Attention for SAR Image Target Recognition

A Dual-Branch Spatial-Frequency Domain Fusion Method with Cross Attention for SAR Image Target Recognition

Synthetic aperture radar (SAR) image target recognition has important application values in security reconnaissance and disaster monitoring. However, due to speckle noise and target orientation sensitivity in SAR images, traditional spatial domain recognition methods face challenges in accuracy and...

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Bibliographic Details
Main Authors: Chao Li, Jiacheng Ni, Ying Luo, Dan Wang, Qun Zhang
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Remote Sensing
Subjects:
enhanced multi-scale feature extraction module (EMFE)
hybrid frequency domain transformation module (HFDT)
cross-domain feature fusion (CDFF) module
cross attention
Online Access:https://www.mdpi.com/2072-4292/17/14/2378
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