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Diabetic retinopathy (DR) grading is crucial in determining the adequate treatment and follow up of patients, but the screening process can be tiresome and prone to errors. Deep learning approaches have shown promising performance as…

Image and Video Processing · Electrical Eng. & Systems 2020-06-01 Teresa Araújo , Guilherme Aresta , Luís Mendonça , Susana Penas , Carolina Maia , Ângela Carneiro , Ana Maria Mendonça , Aurélio Campilho

Deep learning has been successfully applied to a variety of image classification tasks. There has been keen interest to apply deep learning in the medical domain, particularly specialties that heavily utilize imaging, such as ophthalmology.…

Machine Learning · Computer Science 2019-02-13 Rony Gelman

Diabetic retinopathy (DR) is one of the major complications in diabetic patients' eyes, potentially leading to permanent blindness if not detected timely. This study aims to evaluate the accuracy of artificial intelligence (AI) in…

Image and Video Processing · Electrical Eng. & Systems 2025-04-09 Sidhiq Mardianta , Affandy , Catur Supriyanto , Catur Supriyanto , Adi Wijaya

Deep learning is currently the state-of-the-art for automated detection of referable diabetic retinopathy (DR) from color fundus photographs (CFP). While the general interest is put on improving results through methodological innovations,…

Image and Video Processing · Electrical Eng. & Systems 2022-10-10 Tomás Castilla , Marcela S. Martínez , Mercedes Leguía , Ignacio Larrabide , José Ignacio Orlando

Diabetic Retinopathy (DR) is a serious and common complication of diabetes, caused by prolonged high blood sugar levels that damage the small retinal blood vessels. If left untreated, DR can progress to retinal vein occlusion and stimulate…

Image and Video Processing · Electrical Eng. & Systems 2025-04-07 Mohammad Reza Yousefi , Ali Bakrani , Amin Dehghani

Diabetic retinopathy (DR) grading from fundus images has attracted increasing interest in both academic and industrial communities. Most convolutional neural network (CNN) based algorithms treat DR grading as a classification task via…

Computer Vision and Pattern Recognition · Computer Science 2021-03-19 Yehui Yang , Fangxin Shang , Binghong Wu , Dalu Yang , Lei Wang , Yanwu Xu , Wensheng Zhang , Tianzhu Zhang

Diabetic Retinopathy (DR) is a non-negligible eye disease among patients with Diabetes Mellitus, and automatic retinal image analysis algorithm for the DR screening is in high demand. Considering the resolution of retinal image is very…

Computer Vision and Pattern Recognition · Computer Science 2019-11-14 Kang Zhou , Zaiwang Gu , Wen Liu , Weixin Luo , Jun Cheng , Shenghua Gao , Jiang Liu

The diabetic retinopathy is timely diagonalized through color eye fundus images by experienced ophthalmologists, in order to recognize potential retinal features and identify early-blindness cases. In this paper, it is proposed to extract…

Computer Vision and Pattern Recognition · Computer Science 2017-07-31 Ibrahim Sadek , Mohamed Elawady , Abd El Rahman Shabayek

Diabetic Retinopathy (DR) is a major cause of blindness worldwide, caused by damage to the blood vessels in the retina due to diabetes. Early detection and classification of DR are crucial for timely intervention and preventing vision loss.…

Image and Video Processing · Electrical Eng. & Systems 2025-01-07 Debjany Ghosh Aronno , Sumaiya Saeha

Type 2 Diabetes (T2D) is a chronic metabolic disorder that can lead to blindness and cardiovascular disease. Information about early stage T2D might be present in retinal fundus images, but to what extent these images can be used for a…

Patients with long-standing diabetes often fall prey to Diabetic Retinopathy (DR) resulting in changes in the retina of the human eye, which may lead to loss of vision in extreme cases. The aim of this study is two-fold: (a) create deep…

Image and Video Processing · Electrical Eng. & Systems 2021-08-17 Shaswat Patel , Maithili Lohakare , Samyak Prajapati , Shaanya Singh , Nancy Patel

In this project, we developed a deep learning system applied to human retina images for medical diagnostic decision support. The retina images were provided by EyePACS. These images were used in the framework of a Kaggle contest, whose…

Computer Vision and Pattern Recognition · Computer Science 2018-07-25 Maria Camila Alvarez Trivino , Jeremie Despraz , Jesus Alfonso Lopez Sotelo , Carlos Andres Pena

Diabetic Retinopathy (DR), a leading cause of vision impairment in individuals with diabetes, affects approximately 34.6% of diabetes patients globally, with the number of cases projected to reach 242 million by 2045. Traditional DR…

Image and Video Processing · Electrical Eng. & Systems 2025-06-19 Akwasi Asare , Dennis Agyemanh Nana Gookyi , Derrick Boateng , Fortunatus Aabangbio Wulnye

Retinal diseases remain among the leading preventable causes of visual impairment worldwide. Automated screening based on fundus image analysis has the potential to expand access to early detection, particularly in underserved populations.…

Computer Vision and Pattern Recognition · Computer Science 2026-03-26 Ali Akram

Diabetic retinopathy (DR) is a leading cause of blindness worldwide, necessitating early detection to prevent vision loss. Current automated DR detection systems often struggle with poor-quality images, lack interpretability, and…

Image and Video Processing · Electrical Eng. & Systems 2025-09-03 Idowu Paul Okuwobi , Jingyuan Liu , Jifeng Wan , Jiaojiao Jiang

People with diabetes are at risk of developing an eye disease called diabetic retinopathy (DR). This disease occurs when high blood glucose levels cause damage to blood vessels in the retina. Computer-aided DR diagnosis is a promising tool…

Computer Vision and Pattern Recognition · Computer Science 2020-11-12 Yi Zhou , Boyang Wang , Lei Huang , Shanshan Cui , Ling Shao

Cases of diabetes and related diabetic retinopathy (DR) have been increasing at an alarming rate in modern times. Early detection of DR is an important problem since it may cause permanent blindness in the late stages. In the last two…

Image and Video Processing · Electrical Eng. & Systems 2021-05-31 Burcu Oltu , Büşra Kübra Karaca , Hamit Erdem , Atilla Özgür

The significant portion of diabetic patients was affected due to major blindness caused by Diabetic retinopathy (DR). For diabetic retinopathy, lesion segmentation, and detection the comprehensive examination is delved into the deep…

Artificial Intelligence · Computer Science 2024-11-20 Syed Mohd Faisal Malik , Md Tabrez Nafis , Mohd Abdul Ahad , Safdar Tanweer

Diabetic retinopathy and diabetic macular edema are significant complications of diabetes that can lead to vision loss. Early detection through ultra-widefield fundus imaging enhances patient outcomes but presents challenges in image…

Image and Video Processing · Electrical Eng. & Systems 2024-09-20 Philippe Zhang , Pierre-Henri Conze , Mathieu Lamard , Gwenolé Quellec , Mostafa El Habib Daho

This paper presents a comparative analysis of deep learning strategies for detecting hypertensive retinopathy from fundus images, a central task in the HRDC challenge~\cite{qian2025hrdc}. We investigate three distinct approaches: a custom…

Computer Vision and Pattern Recognition · Computer Science 2025-06-17 Yanqiao Zhu