Multimodal Retinal Image Analysis via Deep Learning for the Diagnosis of Intermediate Dry Age-Related Macular Degeneration: A Feasibility Study
Joint Authors
Vaghefi, Ehsan
Hill, Sophie
Kersten, Hannah M.
Squirrell, David
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-01-13
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Background and Objective.
To determine if using a multi-input deep learning approach in the image analysis of optical coherence tomography (OCT), OCT angiography (OCT-A), and colour fundus photographs increases the accuracy of a CNN to diagnose intermediate dry age-related macular degeneration (AMD).
Patients and Methods.
Seventy-five participants were recruited and divided into three cohorts: young healthy (YH), old healthy (OH), and patients with intermediate dry AMD.
Colour fundus photography, OCT, and OCT-A scans were performed.
The convolutional neural network (CNN) was trained on multiple image modalities at the same time.
Results.
The CNN trained using OCT alone showed a diagnostic accuracy of 94%, whilst the OCT-A trained CNN resulted in an accuracy of 91%.
When multiple modalities were combined, the CNN accuracy increased to 96% in the AMD cohort.
Conclusions.
Here we demonstrate that superior diagnostic accuracy can be achieved when deep learning is combined with multimodal image analysis.
American Psychological Association (APA)
Vaghefi, Ehsan& Hill, Sophie& Kersten, Hannah M.& Squirrell, David. 2020. Multimodal Retinal Image Analysis via Deep Learning for the Diagnosis of Intermediate Dry Age-Related Macular Degeneration: A Feasibility Study. Journal of Ophthalmology،Vol. 2020, no. 2020, pp.1-7.
https://search.emarefa.net/detail/BIM-1189669
Modern Language Association (MLA)
Vaghefi, Ehsan…[et al.]. Multimodal Retinal Image Analysis via Deep Learning for the Diagnosis of Intermediate Dry Age-Related Macular Degeneration: A Feasibility Study. Journal of Ophthalmology No. 2020 (2020), pp.1-7.
https://search.emarefa.net/detail/BIM-1189669
American Medical Association (AMA)
Vaghefi, Ehsan& Hill, Sophie& Kersten, Hannah M.& Squirrell, David. Multimodal Retinal Image Analysis via Deep Learning for the Diagnosis of Intermediate Dry Age-Related Macular Degeneration: A Feasibility Study. Journal of Ophthalmology. 2020. Vol. 2020, no. 2020, pp.1-7.
https://search.emarefa.net/detail/BIM-1189669
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1189669