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20232025
most citedIntegrating Edges into U-Net Models with Explainable Activation Maps for Brain Tumor Segmentation using MR Images

3 citations · 6 across the 6 of their papers we have counts for

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cs.CV2025

Artery-Vein Segmentation from Fundus Images using Deep Learning

Sharan SK, Subin Sahayam, Umarani Jayaraman +1

Segmenting of clinically important retinal blood vessels into arteries and veins is a prerequisite for retinal vessel analysis. Such analysis can provide potential insights and bio…

cs.CV2023

Can we learn better with hard samples?

Subin Sahayam, John Zakkam, Umarani Jayaraman

In deep learning, mini-batch training is commonly used to optimize network parameters. However, the traditional mini-batch method may not learn the under-represented samples and co…