Efficient microaneurysm segmentation in retinal images via a lightweight Attention U-Net for early DR diagnosis

Diabetic Retinopathy (DR) is a complication of diabetes that can cause vision impairment and lead to permanent blindness if left undiagnosed. The increasing number of diabetic patients, coupled with a shortage of ophthalmologists, highlights the urgent need for automated screening tools for early DR...

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Bibliographic Details
Main Authors: Muhammad Zeeshan Tahir, Xingzheng Lyu, Muhammad Nasir, Wengan He, Abeer Aljohani, Sanyuan Zhang
Format: Article
Language:English
Published: Elsevier 2025-10-01
Series:SLAS Technology
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Online Access:http://www.sciencedirect.com/science/article/pii/S2472630325000810
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