Junpei Zhang

DCD-DeepLabv3+: Integrating Attention and Dense Feature Fusion for Colorectal Polyp Segmentation

Accurate segmentation of colorectal polyps can support computer-assisted analysis of colonoscopic images, but variation in polyp morphology, low lesion-to-background contrast, and indistinct boundaries remain challenging. We propose DCD-DeepLabv3+, an enhanced DeepLabv3+-based model designed to improve polyp segmentati...