ATSD: Anchor-Free Two-Stage Ship Detection Based on Feature Enhancement in SAR Images

ATSD: Anchor-Free Two-Stage Ship Detection Based on Feature Enhancement in SAR Images

Syntheticap erture radar (SAR) ship detection in harbors is challenging due to the similar backscattering of ship targets to surrounding background interference. Prevalent two-stage ship detectors usually use an anchor-based region proposal network (RPN) to search for the possible regions of interes...

Full description

Bibliographic Details
Main Authors: Canming Yao, Pengfei Xie, Lei Zhang, Yuyuan Fang
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Remote Sensing
Subjects:
anchor-free two-stage detector
spatial insertion attention
weighted cascade feature fusion
ship detection
synthetic aperture radar (SAR)
Online Access:https://www.mdpi.com/2072-4292/14/23/6058

Internet

https://www.mdpi.com/2072-4292/14/23/6058

Similar Items