Preprint
Sep 2026
FSANet: Frequency-Spatial Aware Network for Image Segmentation
Image segmentation remains challenging due to occlusions, poor lighting, and irregular structures. Although transformer-based methods achieve high accuracy, they rely heavily on long-range spatial features, leading to high computational costs and neglecting prior knowledge or noise patterns, resulting in missing detail...
Rui-Bo Wang, Zi-Yi Shen, Hua-Ming Wu et al.
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