Zhiwei Wang

PDSVF: Prompt-driven SAM-Med2D with parallel ViT and state-space fusion for skin lesion segmentation

Accurate segmentation of skin lesions in dermoscopic images underpins computer-aided diagnosis of skin cancer. The task is difficult: lesions show blurred, low-contrast boundaries, vary widely in scale, shape, and color, and are often obscured by hair and other imaging artifacts....