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Diabetic Retinopathy (DR), a vision-threatening complication of Dia-betes Mellitus (DM), is a major global concern, particularly in India, which has one of the highest diabetic populations. Prolonged hyperglycemia damages reti-nal…

计算机视觉与模式识别 · 计算机科学 2025-10-28 Arpan Maity , Aviroop Pal , MD. Samiul Islam , Tamal Ghosh

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…

Diabetic Retinopathy is a global health problem, influences 100 million individuals worldwide, and in the next few decades, these incidences are expected to reach epidemic proportions. Diabetic Retinopathy is a subtle eye disease that can…

图像与视频处理 · 电气工程与系统科学 2020-04-15 Saket S. Chaturvedi , Kajol Gupta , Vaishali Ninawe , Prakash S. Prasad

This work aims to research an automatic method for detecting Age-related Macular Degeneration (AMD) lesions in RGB eye fundus images. For this, we align invasively obtained eye fundus contrast images (the "golden standard" diagnostic) to…

图像与视频处理 · 电气工程与系统科学 2021-10-19 Rokas Pečiulis , Mantas Lukoševičius , Algimantas Kriščiukaitis , Robertas Petrolis , Dovilė Buteikienė

Diabetic retinopathy is the most important complication of diabetes. Early diagnosis of retinal lesions helps to avoid visual loss or blindness. Due to high-resolution and small-size lesion regions, applying existing methods, such as…

计算机视觉与模式识别 · 计算机科学 2019-01-21 Zizheng Yan , Xiaoguang Han , Changmiao Wang , Yuda Qiu , Zixiang Xiong , Shuguang Cui

Retinal lesions play a vital role in the accurate classification of retinal abnormalities. Many researchers have proposed deep lesion-aware screening systems that analyze and grade the progression of retinopathy. However, to the best of our…

计算机视觉与模式识别 · 计算机科学 2020-08-17 Taimur Hassan , Muhammad Usman Akram , Naoufel Werghi

Glaucoma is a chronic eye disease that leads to irreversible vision loss. Most of the existing automatic screening methods firstly segment the main structure, and subsequently calculate the clinical measurement for detection and screening…

计算机视觉与模式识别 · 计算机科学 2018-05-22 Huazhu Fu , Jun Cheng , Yanwu Xu , Changqing Zhang , Damon Wing Kee Wong , Jiang Liu , Xiaochun Cao

In this paper, we propose two distinct solutions to the problem of Diabetic Retinopathy (DR) classification. In the first approach, we introduce a shallow neural network architecture. This model performs well on classification of the most…

计算机视觉与模式识别 · 计算机科学 2020-07-21 Hangwei Zhuang , Nabil Ettehadi

Image quality is a crucial factor in the effectiveness and efficiency of teledermatological consultations. However, up to 50% of images sent by patients have quality issues, thus increasing the time to diagnosis and treatment. An automated,…

计算机视觉与模式识别 · 计算机科学 2023-01-24 Raluca Jalaboi , Ole Winther , Alfiia Galimzianova

Interpretability of deep learning (DL) systems is gaining attention in medical imaging to increase experts' trust in the obtained predictions and facilitate their integration in clinical settings. We propose a deep visualization method to…

计算机视觉与模式识别 · 计算机科学 2022-02-02 Cristina González-Gonzalo , Bart Liefers , Bram van Ginneken , Clara I. Sánchez

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…

计算机视觉与模式识别 · 计算机科学 2020-11-12 Yi Zhou , Boyang Wang , Lei Huang , Shanshan Cui , Ling Shao

Objective: Glaucoma is the second leading cause of blindness worldwide. Glaucomatous progression can be easily monitored by analyzing the degeneration of retinal ganglion cells (RGCs). Many researchers have screened glaucoma by measuring…

图像与视频处理 · 电气工程与系统科学 2020-11-22 Hina Raja , Taimur Hassan , Muhammad Usman Akram , Naoufel Werghi

Video quality assessment is a challenging problem having a critical significance in the context of medical imaging. For instance, in laparoscopic surgery, the acquired video data suffers from different kinds of distortion that not only…

图像与视频处理 · 电气工程与系统科学 2022-09-20 Zohaib Amjad Khan , Azeddine Beghdadi , Mounir Kaaniche , Faouzi Alaya Cheikh , Osama Gharbi

Image quality assessment (IQA) aims to estimate human perception based image visual quality. Although existing deep neural networks (DNNs) have shown significant effectiveness for tackling the IQA problem, it still needs to improve the…

图像与视频处理 · 电气工程与系统科学 2020-12-04 Wei Zhou , Zhibo Chen

Generic Face Image Quality Assessment (GFIQA) evaluates the perceptual quality of facial images, which is crucial in improving image restoration algorithms and selecting high-quality face images for downstream tasks. We present a novel…

计算机视觉与模式识别 · 计算机科学 2024-06-17 Wei-Ting Chen , Gurunandan Krishnan , Qiang Gao , Sy-Yen Kuo , Sizhuo Ma , Jian Wang

In this paper we give a brief review on the present status of automated detection systems describe for the screening of diabetic retinopathy. We further detail an enhanced detection procedure that consists of two steps. First, a…

计算机视觉与模式识别 · 计算机科学 2014-11-04 Balint Antal , Andras Hajdu , Zsuzsanna Maros-Szabo , Zsolt Torok , Adrienne Csutak , Tunde Peto

Glaucoma is a major eye disease, leading to vision loss in the absence of proper medical treatment. Current diagnosis of glaucoma is performed by ophthalmologists who are often analyzing several types of medical images generated by…

计算机视觉与模式识别 · 计算机科学 2019-04-05 Mijung Kim , Olivier Janssens , Ho-min Park , Jasper Zuallaert , Sofie Van Hoecke , Wesley De Neve

Automatic classification of Diabetic Retinopathy (DR) can assist ophthalmologists in devising personalized treatment plans, making it a critical component of clinical practice. However, imbalanced data distribution in the dataset becomes a…

图像与视频处理 · 电气工程与系统科学 2025-07-28 Abdul Hannan , Zahid Mahmood , Rizwan Qureshi , Hazrat Ali

WHO has declared that more than 2.2 billion people worldwide are suffering from visual disorders, such as media haze, glaucoma, and drusen. At least 1 billion of these cases could have been either prevented or successfully treated, yet they…

图像与视频处理 · 电气工程与系统科学 2024-05-30 Yavuz Selim Inan

Automatic evaluation of the retinal fundus image is emerging as one of the most important tools for early detection and treatment of progressive eye diseases like Glaucoma. Glaucoma results to a progressive degeneration of vision and is…

图像与视频处理 · 电气工程与系统科学 2021-12-13 Sneha Dasgupta , Rishav Mukherjee , Kaushik Dutta , Anindya Sen