Chenxu Xia

CDF-Net: Cross-Scale Direction-Aware Focusing Network for Robust SAR Ship Detection with Horizontal Bounding Boxes

Ship detection with horizontal bounding box in synthetic aperture radar (SAR) images remains challenging due to multi-scale imbalance, arbitrary ship orientations, severe sea clutter, and high false alarm rates in dense inshore scenes. We propose a Cross-scale Direction-aware Foc...