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Diabetic Retinopathy (DR), a prevalent and severe complication of diabetes, affects millions of individuals globally, underscoring the need for accurate and timely diagnosis. Recent advancements in imaging technologies, such as…

PURPOSE OF REVIEW: Despite the impressive results of recent artificial intelligence (AI) applications to general ophthalmology, comparatively less progress has been made toward solving problems in pediatric ophthalmology using similar…

Medical Physics · Physics 2019-04-19 Julia E. Reid , Eric Eaton

Early detection of dementia, such as Alzheimer's disease (AD) or mild cognitive impairment (MCI), is essential to enable timely intervention and potential treatment. Accurate detection of AD/MCI is challenging due to the high complexity,…

Image and Video Processing · Electrical Eng. & Systems 2025-03-13 Shouyue Liu , Ziyi Zhang , Yuanyuan Gu , Jinkui Hao , Yonghuai Liu , Huazhu Fu , Xinyu Guo , Hong Song , Shuting Zhang , Yitian Zhao

Diabetic Retinopathy (DR) is one of the leading causes of preventable blindness, yet rural regions often lack the specialists and infrastructure needed for early detection. Although cloud-based deep learning systems offer high accuracy,…

Computer Vision and Pattern Recognition · Computer Science 2026-05-15 Nishi Doshi , Shrey Shah

The early detection of glaucoma is essential in preventing visual impairment. Artificial intelligence (AI) can be used to analyze color fundus photographs (CFPs) in a cost-effective manner, making glaucoma screening more accessible. While…

The purpose of this study is to evaluate the performance of the OphtAI system for the automatic detection of referable diabetic retinopathy (DR) and the automatic assessment of DR severity using color fundus photography. OphtAI relies on…

Image and Video Processing · Electrical Eng. & Systems 2024-08-27 Gwenolé Quellec , Mathieu Lamard , Bruno Lay , Alexandre Le Guilcher , Ali Erginay , Béatrice Cochener , Pascale Massin

To develop a new method to quantify nonperfused retinal capillaries (NPCs) by using co-registered optical coherence tomography (OCT) and OCT angiography (OCTA), and to evaluate NPCs in eyes with age-related macular degeneration (AMD) and…

Quantitative Methods · Quantitative Biology 2024-11-11 Min Gao , Yukun Guo , Tristan T. Hormel , Jie Wang , Elizabeth White , Dong-Wouk Park , Thomas S. Hwang , Steven T. Bailey , Yali Jia

Diagnosing different retinal diseases from Spectral Domain Optical Coherence Tomography (SD-OCT) images is a challenging task. Different automated approaches such as image processing, machine learning and deep learning algorithms have been…

Image and Video Processing · Electrical Eng. & Systems 2020-05-19 Sharif Amit Kamran , Sourajit Saha , Ali Shihab Sabbir , Alireza Tavakkoli

Objective: To develop an explainable multimodal large language model (MM-LLM) that (1) screens optic nerve head (ONH) OCT circle scans for quality and (2) generates structured clinical reports that include glaucoma diagnosis and sector-wise…

Today, more than 12 million people over the age of 40 suffer from ocular diseases. Most commonly, older patients are susceptible to age related macular degeneration, an eye disease that causes blurring of the central vision due to the…

Image and Video Processing · Electrical Eng. & Systems 2022-05-03 Ananya Dua , Pham Hung Minh , Sajid Fahmid , Shikhar Gupta , Sophia Zheng , Vanessa Moyo , Yanran Elisa Xue

Retinal optical coherence tomography (OCT) and optical coherence tomography angiography (OCTA) are promising tools for the (early) diagnosis of Alzheimer's disease (AD). These non-invasive imaging techniques are cost-effective and more…

Image and Video Processing · Electrical Eng. & Systems 2022-09-09 Yasemin Turkan , F. Boray Tek

Diabetic Retinopathy (DR) is a leading cause of preventable blindness among working-age adults worldwide, yet most automated screening systems are limited to image-level classification and lack clinically structured reporting. We propose…

Computer Vision and Pattern Recognition · Computer Science 2026-05-11 Abdelrahman Zaian , Sheethal Bhat , Mohamed Abdalkader , Andreas Maier

Abnormalities in retinal fundus images may indicate certain pathologies such as diabetic retinopathy, hypertension, stroke, glaucoma, retinal macular edema, venous occlusion, and atherosclerosis, making the study and analysis of retinal…

Image and Video Processing · Electrical Eng. & Systems 2024-05-28 Yuzhuo Chen , Zetong Chen , Yuanyuan Liu

Background: RETFound, a self-supervised, retina-specific foundation model (FM), showed potential in downstream applications. However, its comparative performance with traditional deep learning (DL) models remains incompletely understood.…

Diabetic Retinopathy (DR) is a leading cause of vision loss in the world,. In the past few Diabetic Retinopathy (DR) is a leading cause of vision loss in the world. In the past few years, Artificial Intelligence (AI) based approaches have…

Image and Video Processing · Electrical Eng. & Systems 2021-07-02 Vasudevan Lakshminarayanan , Hoda Kherdfallah , Arya Sarkar , J. Jothi Balaji

Optical coherence tomography (OCT) is used for non-invasive diagnosis of diabetic macular edema assessing the retinal layers. In this paper, we propose a new fully convolutional deep architecture, termed ReLayNet, for end-to-end…

Computer Vision and Pattern Recognition · Computer Science 2017-07-10 Abhijit Guha Roy , Sailesh Conjeti , Sri Phani Krishna Karri , Debdoot Sheet , Amin Katouzian , Christian Wachinger , Nassir Navab

Retinal image quality assessment (RIQA) is essential for controlling the quality of retinal imaging and guaranteeing the reliability of diagnoses by ophthalmologists or automated analysis systems. Existing RIQA methods focus on the RGB…

Computer Vision and Pattern Recognition · Computer Science 2020-01-10 Huazhu Fu , Boyang Wang , Jianbing Shen , Shanshan Cui , Yanwu Xu , Jiang Liu , Ling Shao

Despite the revolutionary impact of AI and the development of locally trained algorithms, achieving widespread generalized learning from multi-modal data in medical AI remains a significant challenge. This gap hinders the practical…

Computer Vision and Pattern Recognition · Computer Science 2024-01-24 Fatema-E Jannat , Sina Gholami , Minhaj Nur Alam , Hamed Tabkhi

Optical Coherence Tomography (OCT) is a novel and effective screening tool for ophthalmic examination. Since collecting OCT images is relatively more expensive than fundus photographs, existing methods use multi-modal learning to complement…

Image and Video Processing · Electrical Eng. & Systems 2023-08-02 Lehan Wang , Weihang Dai , Mei Jin , Chubin Ou , Xiaomeng Li