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Diabetic retinopathy is one of the leading causes of preventable blindness in the world. Its earliest sign are red lesions, a general term that groups both microaneurysms and hemorrhages. In daily clinical practice, these lesions are…

Computer Vision and Pattern Recognition · Computer Science 2017-10-16 José Ignacio Orlando , Elena Prokofyeva , Mariana del Fresno , Matthew B. Blaschko

Early diagnosis of melanoma, which can save thousands of lives, relies heavily on the analysis of dermoscopic images. One crucial diagnostic criterion is the identification of unusual pigment network (PN). However, distinguishing between…

Image and Video Processing · Electrical Eng. & Systems 2026-01-21 M. A. Rasel , Sameem Abdul Kareem , Unaizah Obaidellah

Large medical image data sets with high dimensionality require substantial amount of computation time for data creation and data processing. This paper presents a novel generalized method that finds optimal image-based feature sets that…

Computer Vision and Pattern Recognition · Computer Science 2016-10-25 Sohini Roychowdhury

Eye is the essential sense organ for vision function. Due to the fact that certain eye disorders might result in vision loss, it is essential to diagnose and treat eye diseases early on. By identifying common eye illnesses and performing an…

Computer Vision and Pattern Recognition · Computer Science 2023-07-21 Tareq Babaqi , Manar Jaradat , Ayse Erdem Yildirim , Saif H. Al-Nimer , Daehan Won

This paper presents a multitask deep learning model to detect all the five stages of diabetic retinopathy (DR) consisting of no DR, mild DR, moderate DR, severe DR, and proliferate DR. This multitask model consists of one classification…

Image and Video Processing · Electrical Eng. & Systems 2021-12-14 Sharmin Majumder , Nasser Kehtarnavaz

The analysis of fundus images is critical for the early detection and diagnosis of retinal diseases such as Diabetic Retinopathy (DR), Glaucoma, and Age-related Macular Degeneration (AMD). Traditional diagnostic workflows, however, often…

Computer Vision and Pattern Recognition · Computer Science 2025-07-31 Faisal Ahmed

Diabetic macular ischemia (DMI), marked by the loss of retinal capillaries in the macular area, contributes to vision impairment in patients with diabetes. Although color fundus photographs (CFPs), combined with artificial intelligence…

Image and Video Processing · Electrical Eng. & Systems 2025-02-26 Qinghua He , Hongyang Jiang , Danqi Fang , Dawei Yang , Truong X. Nguyen , Anran Ran , Clement C. Tham , Simon K. H. Szeto , Sobha Sivaprasad , Carol Y. Cheung

Preprint Note: This is the author preprint version of a paper accepted for presentation at the IISE Annual Conference & Expo 2025. The final version will appear in the official proceedings. Diabetic retinopathy (DR) is a leading cause of…

Machine Learning · Computer Science 2025-10-02 Mahyar Mahmoudi , Tieming Liu

The quality of diabetic retinopathy (DR) screening relies on the ability to correctly grade severity; however, many deep-learning (DL) classifiers cannot be easily interpreted in the clinical context. This study presents a methodology that…

Computer Vision and Pattern Recognition · Computer Science 2026-04-28 Pir Bakhsh Khokhar , Carmine Gravino , Fabio Palomba , Sule Yildirim Yayilgan , Sarang Shaikh

Diabetic Retinopathy (DR) is a significant cause of blindness globally, highlighting the urgent need for early detection and effective treatment. Recent advancements in Machine Learning (ML) techniques have shown promise in DR detection,…

Computer Vision and Pattern Recognition · Computer Science 2023-09-06 D. Dhinakaran , L. Srinivasan , D. Selvaraj , S. M. Udhaya Sankar

Automatic blood vessel segmentation from retinal images plays an important role in the diagnosis of many systemic and eye diseases, including retinopathy of prematurity. Current state-of-the-art research in blood vessel segmentation from…

Image and Video Processing · Electrical Eng. & Systems 2023-06-21 Gorana Gojić , Veljko Petrović , Radovan Turović , Dinu Dragan , Ana Oros , Dušan Gajić , Nebojša Horvat

Artificial intelligence applied to retinal images offers significant potential for recognizing signs and symptoms of retinal conditions and expediting the diagnosis of eye diseases and systemic disorders. However, developing generalized…

Image and Video Processing · Electrical Eng. & Systems 2024-08-19 Boa Jang , Youngbin Ahn , Eun Kyung Choe , Chang Ki Yoon , Hyuk Jin Choi , Young-Gon Kim

Diabetic Retinopathy (DR) caused by diabetes occurs as a result of changes in the retinal vessels and causes visual impairment. Microaneurysms (MAs) are the early clinical signs of DR, whose timely diagnosis can help detecting DR in the…

Image and Video Processing · Electrical Eng. & Systems 2022-05-11 Elahe Sadat Kazemi Nasab , Ramin Almasi , Bijan Shoushtarian , Ehsan Golkar , Hossein Rabbani

Automatic clinical diagnosis of retinal diseases has emerged as a promising approach to facilitate discovery in areas with limited access to specialists. We propose a novel visual-assisted diagnosis hybrid model based on the support vector…

Computer Vision and Pattern Recognition · Computer Science 2018-07-05 C. -H. Huck Yang , Jia-Hong Huang , Fangyu Liu , Fang-Yi Chiu , Mengya Gao , Weifeng Lyu , I-Hung Lin M. D. , Jesper Tegner

Health professionals can use natural language processing (NLP) technologies when reviewing electronic health records (EHR). Machine learning free-text classifiers can help them identify problems and make critical decisions. We aim to…

Computation and Language · Computer Science 2018-09-18 Boyi Yang , Adam Wright

Deep learning methods for ophthalmic diagnosis have shown considerable success in tasks like segmentation and classification. However, their widespread application is limited due to the models being opaque and vulnerable to making a wrong…

Image and Video Processing · Electrical Eng. & Systems 2021-01-29 Amitojdeep Singh , Sourya Sengupta , Mohammed Abdul Rasheed , Varadharajan Jayakumar , Vasudevan Lakshminarayanan

Background: The worst outcomes of diabetic retinopathy (DR) can be prevented by implementing DR screening programs assisted by AI. At the University Hospital of Navarre (HUN), Spain, general practitioners (GPs) grade fundus images in an…

Image and Video Processing · Electrical Eng. & Systems 2024-12-20 Imanol Pinto , Álvaro Olazarán , David Jurío , Borja de la Osa , Miguel Sainz , Aritz Oscoz , Jerónimo Ballaz , Javier Gorricho , Mikel Galar , José Andonegui

In medical science, the use of computer science in disease detection and diagnosis is gaining popularity. Previously, the detection of disease used to take a significant amount of time and was less reliable. Machine learning (ML) techniques…

Image and Video Processing · Electrical Eng. & Systems 2019-12-18 Nowshin Tasnim , Mahmudul Hasan , Ishrak Islam

The conventional spatial convolution layers in the Convolutional Neural Networks (CNNs) are computationally expensive at the point where the training time could take days unless the number of layers, the number of training images or the…

Computer Vision and Pattern Recognition · Computer Science 2021-06-25 Ee Fey Goh , ZhiYuan Chen , Wei Xiang Lim

An overview of the applications of deep learning in ophthalmic diagnosis using retinal fundus images is presented. We also review various retinal image datasets that can be used for deep learning purposes. Applications of deep learning for…

Computer Vision and Pattern Recognition · Computer Science 2020-01-24 Sourya Sengupta , Amitojdeep Singh , Henry A. Leopold , Tanmay Gulati , Vasudevan Lakshminarayanan