M.Alwin Muthaiya

EdgeFormer-Med: Boundary-Adaptive Transformer for Precise Segmentation of Small and Low-Contrast Anatomical Structures

Accurate segmentation of brain tumors from magnetic resonance imaging (MRI) is an important task in computer-aided diagnosis, treatment planning, and disease monitoring. However, small tumor regions and irregular anatomical structures remain difficult to segment because of weak boundaries, low contrast, class imbalance...