A marine ship detection method for super-resolution SAR images based on hierarchical multi-scale Mask R-CNN

Synthetic aperture radar (SAR) images have all-weather observation capabilities and are crucial in ocean surveillance and maritime ship detection. However, their inherent low resolution, scattered noise, and complex background interference severely limit the accuracy of target detection. This paper...

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Bibliographic Details
Main Authors: Jiancong Fan, Miaoxin Guo, Lei Zhang, Jianjun Liu, Yang Li
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-07-01
Series:Frontiers in Marine Science
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fmars.2025.1574991/full
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