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We proposed a deep learning method for interpretable diabetic retinopathy (DR) detection. The visual-interpretable feature of the proposed method is achieved by adding the regression activation map (RAM) after the global averaging pooling…

Computer Vision and Pattern Recognition · Computer Science 2019-12-04 Zhiguang Wang , Jianbo Yang

Diabetic retinopathy (DR) is the result of a complication of diabetes affecting the retina. It can cause blindness, if left undiagnosed and untreated. An ophthalmologist performs the diagnosis by screening each patient and analyzing the…

Image and Video Processing · Electrical Eng. & Systems 2021-10-18 Melissa delaPava , Hernán Ríos , Francisco J. Rodríguez , Oscar J. Perdomo , Fabio A. González

Accurate medical image analysis can greatly assist clinical diagnosis, but its effectiveness relies on high-quality expert annotations Obtaining pixel-level labels for medical images, particularly fundus images, remains costly and…

Computer Vision and Pattern Recognition · Computer Science 2025-12-16 Xi Luo , Shixin Xu , Ying Xie , JianZhong Hu , Yuwei He , Yuhui Deng , Huaxiong Huang

Deep learning has yet to revolutionize general practices in healthcare, despite promising results for some specific tasks. This is partly due to data being in insufficient quantities hurting the training of the models. To address this…

Computer Vision and Pattern Recognition · Computer Science 2020-06-30 Maxime De Bois , Mounîm A. El Yacoubi , Mehdi Ammi

Diabetic retinopathy is a severe eye condition caused by diabetes where the retinal blood vessels get damaged and can lead to vision loss and blindness if not treated. Early and accurate detection is key to intervention and stopping the…

Computer Vision and Pattern Recognition · Computer Science 2026-03-03 Shamim Rahim Refat , Ziyan Shirin Raha , Shuvashis Sarker , Faika Fairuj Preotee , MD. Musfikur Rahman , Tashreef Muhammad , Mohammad Shafiul Alam

Diabetic Retinopathy (DR) is one of the major causes of visual impairment and blindness across the world. It is usually found in patients who suffer from diabetes for a long period. The major focus of this work is to derive optimal…

Image and Video Processing · Electrical Eng. & Systems 2020-06-02 J. D. Bodapati , N. Veeranjaneyulu , S. N. Shareef , S. Hakak , M. Bilal , P. K. R. Maddikunta , O. Jo

Diabetic retinopathy (DR) is a leading cause of blindness worldwide and a common complication of diabetes. As two different imaging tools for DR grading, color fundus photography (CFP) and infrared fundus photography (IFP) are…

Image and Video Processing · Electrical Eng. & Systems 2024-11-04 Fan Xiao , Junlin Hou , Ruiwei Zhao , Rui Feng , Haidong Zou , Lina Lu , Yi Xu , Juzhao Zhang

Among the most impactful diabetic complications are diabetic retinopathy, the leading cause of blindness among working class adults, and cardiovascular disease, the leading cause of death worldwide. This study describes the development of…

Medical Physics · Physics 2020-11-17 Kasyap Chakravadhanula

This paper investigates the problem of domain adaptation for diabetic retinopathy (DR) grading. We learn invariant target-domain features by defining a novel self-supervised task based on retinal vessel image reconstructions, inspired by…

Computer Vision and Pattern Recognition · Computer Science 2021-07-21 Duy M. H. Nguyen , Truong T. N. Mai , Ngoc T. T. Than , Alexander Prange , Daniel Sonntag

Diabetic retinopathy (DR) is a leading cause of vision loss among middle-aged and elderly people, which significantly impacts their daily lives and mental health. To improve the efficiency of clinical screening and enable the early…

Computer Vision and Pattern Recognition · Computer Science 2025-10-31 Junlai Qiu , Yunzhu Chen , Hao Zheng , Yawen Huang , Yuexiang Li

As a long-term complication of diabetes, diabetic retinopathy (DR) progresses slowly, potentially taking years to threaten vision. An accurate and robust evaluation of its severity is vital to ensure prompt management and care. Ordinal…

Computer Vision and Pattern Recognition · Computer Science 2025-07-08 Qinkai Yu , Wei Zhou , Hantao Liu , Yanyu Xu , Meng Wang , Yitian Zhao , Huazhu Fu , Xujiong Ye , Yalin Zheng , Yanda Meng

The automatic grading of diabetic retinopathy (DR) facilitates medical diagnosis for both patients and physicians. Existing researches formulate DR grading as an image classification problem. As the stages/categories of DR correlate with…

Computer Vision and Pattern Recognition · Computer Science 2020-07-22 Shaoteng Liu , Lijun Gong , Kai Ma , Yefeng Zheng

Background: To determine the ability of a commercially available deep learning system, RetCAD v.1.3.1 (Thirona, Nijmegen, The Netherlands) for the automatic detection of referable diabetic retinopathy (DR) on a dataset of colour fundus…

In recent years, deep learning (DL) techniques have provided state-of-the-art performance on different medical imaging tasks. However, the availability of good quality annotated medical data is very challenging due to involved time…

Machine Learning · Computer Science 2020-12-29 Muhammad Ahtazaz Ahsan , Adnan Qayyum , Junaid Qadir , Adeel Razi

Early detection of diabetic retinopathy (DR) is crucial as it allows for timely intervention, preventing vision loss and enabling effective management of diabetic complications. This research performs detection of DR and DME at an early…

Image and Video Processing · Electrical Eng. & Systems 2025-09-30 Pranoti Nage , Sanjay Shitole

Purpose To develop a computer based method for the automated assessment of image quality in the context of diabetic retinopathy (DR) to guide the photographer. Methods A deep learning framework was trained to grade the images automatically.…

Computer Vision and Pattern Recognition · Computer Science 2017-03-08 Sajib Kumar Saha , Basura Fernando , Jorge Cuadros , Di Xiao , Yogesan Kanagasingam

Diabetes is a globally prevalent disease that can cause visible microvascular complications such as diabetic retinopathy and macular edema in the human eye retina, the images of which are today used for manual disease screening. This…

Image and Video Processing · Electrical Eng. & Systems 2019-04-19 Jaakko Sahlsten , Joel Jaskari , Jyri Kivinen , Lauri Turunen , Esa Jaanio , Kustaa Hietala , Kimmo Kaski

Early detection of diabetic retinopathy prevents visual loss and blindness of a human eye. Based on the types of feature extraction method used, DR detection method can be broadly classified as Deep Convolutional Neural Network (CNN) based…

Image and Video Processing · Electrical Eng. & Systems 2020-01-01 Asma Khatun , Sk. Golam Sarowar Hossain

Deep learning has emerged as a transformative approach for solving complex pattern recognition and object detection challenges. This paper focuses on the application of a novel detection framework based on the RT-DETR model for analyzing…

Computer Vision and Pattern Recognition · Computer Science 2025-01-29 Weijie He , Yuwei Zhang , Ting Xu , Tai An , Yingbin Liang , Bo Zhang

Diabetic retinopathy screening traditionally relies on fundus photography, requiring specialized equipment and expertise often unavailable in primary care and resource limited settings. We developed and validated a deep learning (DL) system…

Computer Vision and Pattern Recognition · Computer Science 2026-03-17 Hasaan Maqsood , Saif Ur Rehman Khan , Sebastian Vollmer , Andreas Dengel , Muhammad Nabeel Asim