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Identification of plant disease is usually done through visual inspection or during laboratory examination which causes delays resulting in yield loss by the time identification is complete. On the other hand, complex deep learning models…

计算机视觉与模式识别 · 计算机科学 2021-02-10 Nisar Ahmed , Hafiz Muhammad Shahzad Asif , Gulshan Saleem

Glaucoma is one of the most severe eye diseases, characterized by rapid progression and leading to irreversible blindness. It is often the case that diagnostics is carried out when one's sight has already significantly degraded due to the…

图像与视频处理 · 电气工程与系统科学 2022-08-02 Ahmed Al Mahrooqi , Dmitrii Medvedev , Rand Muhtaseb , Mohammad Yaqub

Differences in image quality, lighting conditions, and patient demographics pose challenges to automated glaucoma detection from color fundus photography. Brighteye, a method based on Vision Transformer, is proposed for glaucoma detection…

计算机视觉与模式识别 · 计算机科学 2024-09-30 Hui Lin , Charilaos Apostolidis , Aggelos K. Katsaggelos

Diabetic retinopathy (DR) results in vision loss if not treated early. A computer-aided diagnosis (CAD) system based on retinal fundus images is an efficient and effective method for early DR diagnosis and assisting experts. A…

计算机视觉与模式识别 · 计算机科学 2019-08-23 Norah Asiri , Muhammad Hussain , Fadwa Al Adel , Nazih Alzaidi

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

Fundus photography is the primary method for retinal imaging and essential for diabetic retinopathy prevention. Automated segmentation of fundus photographs would improve the quality, capacity, and cost-effectiveness of eye care screening…

图像与视频处理 · 电气工程与系统科学 2021-08-29 Jan Kukačka , Anja Zenz , Marcel Kollovieh , Dominik Jüstel , Vasilis Ntziachristos

Ocular diseases, including diabetic retinopathy and glaucoma, present a significant public health challenge due to their high prevalence and potential for causing vision impairment. Early and accurate diagnosis is crucial for effective…

图像与视频处理 · 电气工程与系统科学 2025-01-14 Anirudh Prabhakaran , YeKun Xiao , Ching-Yu Cheng , Dianbo Liu

Despite its high prevalence, anemia is often undetected due to the invasiveness and cost of screening and diagnostic tests. Though some non-invasive approaches have been developed, they are less accurate than invasive methods, resulting in…

计算机视觉与模式识别 · 计算机科学 2020-06-03 Akinori Mitani , Yun Liu , Abigail Huang , Greg S. Corrado , Lily Peng , Dale R. Webster , Naama Hammel , Avinash V. Varadarajan

Diabetic retinopathy (DR) is a severe complication of diabetes that can cause permanent blindness. Timely diagnosis and treatment of DR are critical to avoid total loss of vision. Manual diagnosis is time consuming and error-prone. In this…

图像与视频处理 · 电气工程与系统科学 2021-10-05 Ramya Bygari , Rachita Naik , Uday Kumar P

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…

图像与视频处理 · 电气工程与系统科学 2024-08-19 Boa Jang , Youngbin Ahn , Eun Kyung Choe , Chang Ki Yoon , Hyuk Jin Choi , Young-Gon Kim

Age-Related Macular Degeneration (AMD) is an asymptomatic retinal disease which may result in loss of vision. There is limited access to high-quality relevant retinal images and poor understanding of the features defining sub-classes of…

计算机视觉与模式识别 · 计算机科学 2019-02-13 Yi-Chieh Liu , Hao-Hsiang Yang , Chao-Han Huck Yang , Jia-Hong Huang , Meng Tian , Hiromasa Morikawa , Yi-Chang James Tsai , Jesper Tegner

Disease complications can alter vascular network morphology and disrupt tissue functioning. Diabetic retinopathy, for example, is a complication of types 1 and 2 diabetes mellitus that can cause blindness. Microvascular diseases are…

定量方法 · 定量生物学 2022-09-13 John T. Nardini , Charles W. J. Pugh , Helen M. Byrne

Glaucoma is a serious ocular disorder for which the screening and diagnosis are carried out by the examination of the optic nerve head (ONH). The color fundus image (CFI) is the most common modality used for ocular screening. In CFI, the…

图像与视频处理 · 电气工程与系统科学 2019-02-05 Sharath M Shankaranarayana , Keerthi Ram , Kaushik Mitra , Mohanasankar Sivaprakasam

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…

计算机视觉与模式识别 · 计算机科学 2025-07-31 Faisal Ahmed

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

Glaucoma is a chronic neurodegenerative condition that can lead to blindness. Early detection and curing are very important in stopping the disease from getting worse for glaucoma patients. The 2D fundus images and optical coherence…

图像与视频处理 · 电气工程与系统科学 2023-11-15 Wenyun Li , Chi-Man Pun

Retinal disease diagnosis is critical in preventing vision loss and reducing socioeconomic burdens. Globally, over 2.2 billion people are affected by some form of vision impairment, resulting in annual productivity losses estimated at $411…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Youssef Sabiri , Walid Houmaidi , Amine Abouaomar

Glaucoma is a leading cause of irreversible blindness, but early detection can significantly improve treatment outcomes. Traditional diagnostic methods are often invasive and require specialized equipment. In this work, we present a deep…

计算机视觉与模式识别 · 计算机科学 2025-06-30 Rishiraj Paul Chowdhury , Nirmit Shekar Karkera

Vascular structures in the retina contain important information for the detection and analysis of ocular diseases, including age-related macular degeneration, diabetic retinopathy and glaucoma. Commonly used modalities in diagnosis of these…

计算机视觉与模式识别 · 计算机科学 2026-05-21 Erick O. Rodrigues , Aura Conci , Panos Liatsis

Community vision screening plays a crucial role in identifying individuals with vision loss and preventing avoidable blindness, particularly in rural communities where access to eye care services is limited. Currently, there is a pressing…

图像与视频处理 · 电气工程与系统科学 2024-10-29 Xiaofeng Lei , Yih-Chung Tham , Jocelyn Hui Lin Goh , Yangqin Feng , Yang Bai , Zhi Da Soh , Rick Siow Mong Goh , Xinxing Xu , Yong Liu , Ching-Yu Cheng