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Diabetic Macular Edema (DME), a prevalent complication among diabetic patients, constitutes a major cause of visual impairment and blindness. Although deep learning has achieved remarkable progress in medical image analysis, traditional DME…

图像与视频处理 · 电气工程与系统科学 2025-03-10 Wei Yang , Yiran Zhu , Jiayu Shen , Yuhan Tang , Chengchang Pan , Hui He , Yan Su , Honggang Qi

Diabetic retinopathy (DR) is a leading cause of blindness among diabetic patients. Deep learning models have shown promising results in automating the detection of DR. In the present work, we propose a new methodology that integrates a…

计算机视觉与模式识别 · 计算机科学 2023-08-08 Susmita Ghosh , Abhiroop Chatterjee

Retinal fundus images are widely used for the clinical screening and diagnosis of eye diseases. However, fundus images captured by operators with various levels of experience have a large variation in quality. Low-quality fundus images…

图像与视频处理 · 电气工程与系统科学 2020-12-10 Ziyi Shen , Huazhu Fu , Jianbing Shen , Ling Shao

Fundus image quality is crucial for diagnosing eye diseases, but real-world conditions often result in blurred or unreadable images, increasing diagnostic uncertainty. To address these challenges, this study proposes RetinaRegen, a hybrid…

图像与视频处理 · 电气工程与系统科学 2025-02-28 Yuhan Tang , Yudian Wang , Weizhen Li , Ye Yue , Chengchang Pan , Honggang Qi

Background: Shoulder fractures are often underdiagnosed, especially in emergency and high-volume clinical settings. Studies report up to 10% of such fractures may be missed by radiologists. AI-driven tools offer a scalable way to assist…

We propose a convolution neural network based algorithm for simultaneously diagnosing diabetic retinopathy and highlighting suspicious regions. Our contributions are two folds: 1) a network termed Zoom-in-Net which mimics the zoom-in…

计算机视觉与模式识别 · 计算机科学 2017-06-15 Zhe Wang , Yanxin Yin , Jianping Shi , Wei Fang , Hongsheng Li , Xiaogang Wang

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…

机器学习 · 计算机科学 2020-12-29 Muhammad Ahtazaz Ahsan , Adnan Qayyum , Junaid Qadir , Adeel Razi

Diabetic Retinopathy (DR) is a severe complication that may lead to retinal vascular damage and is one of the leading causes of vision impairment and blindness. DR broadly is classified into two stages - non-proliferative (NPDR), where…

图像与视频处理 · 电气工程与系统科学 2021-06-04 Aditya Jyoti Paul

Diabetes is a chronic disease characterized by excess sugar in the blood and affects 422 million people worldwide, including 3.3 million in France. One of the frequent complications of diabetes is diabetic retinopathy (DR): it is the…

Diabetes mellitus is a chronic metabolic disorder characterized by persistent hyperglycemia due to insufficient insulin production or impaired insulin utilization. One of its most severe complications is diabetic retinopathy (DR), a…

图像与视频处理 · 电气工程与系统科学 2026-02-12 Ali El Bellaj , Aya Benradi , Salman El Youssoufi , Taha El Marzouki , Mohammed-Amine Cheddadi

Recently, diabetic retinopathy (DR) screening utilizing ultra-wide optical coherence tomography angiography (UW-OCTA) has been used in clinical practices to detect signs of early DR. However, developing a deep learning-based DR analysis…

图像与视频处理 · 电气工程与系统科学 2022-10-19 Gitaek Kwon , Eunjin Kim , Sunho Kim , Seongwon Bak , Minsung Kim , Jaeyoung Kim

The imperative for early detection of type 2 diabetes mellitus (T2DM) is challenged by its asymptomatic onset and dependence on suboptimal clinical diagnostic tests, contributing to its widespread global prevalence. While research into…

机器学习 · 计算机科学 2024-12-17 Sanjana Gundapaneni , Zhuo Zhi , Miguel Rodrigues

Diabetes is a serious worldwide health issue, and successful intervention depends on early detection. However, overlapping risk factors and data asymmetry make prediction difficult. To use extensive health survey data to create a machine…

Retinopathy represents a group of retinal diseases that, if not treated timely, can cause severe visual impairments or even blindness. Many researchers have developed autonomous systems to recognize retinopathy via fundus and optical…

图像与视频处理 · 电气工程与系统科学 2021-11-05 Taimur Hassan , Bilal Hassan , Muhammad Usman Akram , Shahrukh Hashmi , Abdel Hakim Taguri , Naoufel Werghi

The aim of this paper is to propose an application of mutual information-based ensemble methods to the analysis and classification of heart beats associated with different types of Arrhythmia. Models of multilayer perceptrons, support…

计算工程、金融与科学 · 计算机科学 2015-02-09 Othman Soufan , Samer Arafat

Diabetic retinopathy (DR) is a retinal microvascular condition that emerges in diabetic patients. DR will continue to be a leading cause of blindness worldwide, with a predicted 191.0 million globally diagnosed patients in 2030.…

计算机视觉与模式识别 · 计算机科学 2020-10-23 Mihir Rao , Michelle Zhu , Tianyang Wang

In this paper, a method is presented for superimposition (i.e. registration) of eye fundus images from persons with diabetes screened over many years for diabetic retinopathy. The method is fully automatic and robust to camera changes and…

计算机视觉与模式识别 · 计算机科学 2018-11-28 Guillaume Noyel , Rebecca Thomas , Gavin Bhakta , Andrew Crowder , David Owens , Peter Boyle

Diabetic Retinopathy (DR) is a complication of long-standing, unchecked diabetes and one of the leading causes of blindness in the world. This paper focuses on improved and robust methods to extract some of the features of DR, viz. Blood…

图像与视频处理 · 电气工程与系统科学 2022-07-12 Soham Basu , Sayantan Mukherjee , Ankit Bhattacharya , Anindya Sen

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…

Diabetes is currently one of the most common, dangerous, and costly diseases in the world that is caused by an increase in blood sugar or a decrease in insulin in the body. Diabetes can have detrimental effects on people's health if…

机器学习 · 计算机科学 2021-03-16 Jafar Abdollahi , Babak Nouri-Moghaddam