Sonthinee Waiyarat

An Optimized Superpixel-Based Framework for Hard Exudates Segmentation Incorporating Multi-Stage Preprocessing

Hard exudates (HEs) are among the earliest clinical manifestations of diabetic retinopathy (DR) and serve as important indicators for disease diagnosis and progression assessment. Accurate segmentation of HEs is therefore essential for early intervention and prevention of vision loss. However, automatic HEs detection r...