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20172026
most citedRecurrent Residual Convolutional Neural Network based on U-Net (R2U-Net) for Medical Image Segmentation

445 citations · 1.2k across the 20 of their papers we have counts for

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cs.CV2026

U-PEN Mamba: Progressive Expansion with Selective State-Space Modeling for Efficient Retinal Vessel Segmentation

Abel A. Reyes-Angulo, Sidike Paheding, Vijayan K. Asari +2

Accurate retinal vessel segmentation is important for computer-aided ophthalmic analysis, yet thin vessels, low contrast, and severe foreground-background imbalance remain challeng…