Jia-Ning Tang

TSF U-Net: A Texture-Span and Frequency-Gated U-Net for Brain Tumor MRI Segmentation

Accurate brain tumor magnetic resonance imaging (MRI) segmentation is essential for objective lesion assessment and treatment planning, yet it remains challenging because tumors exhibit large-scale variations, irregular morphologies, heterogeneous internal textures, and indistinct boundaries. Conventional U-Net variant...