arXiv · 2505.17808
An Attention Infused Deep Learning System with Grad-CAM Visualization for Early Screening of Glaucoma
Abstract
This research work reveals the strengths of intertwining a deep custom convolutional neural network with a disruptive Vision Transformer, both fused together with a radical Cross-Attention module. Here, two high-yielding datasets for artificial intelligence models in detecting glaucoma, namely ACRIMA and Drishti, are utilized. The Cross-Attention mechanism facilitates the model in learning regions in the fundus that are clinically relevant through bidirectional feature exchange between CNN and ViT streams. Experiments clearly depict improved performance when compared to standalone baseline CNN and ViT models.
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Ramanathan Swaminathan. 2025-05-23. An Attention Infused Deep Learning System with Grad-CAM Visualization for Early Screening of Glaucoma. https://arxiv.org/abs/2505.17808
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