Automatic detection of microaneurysms in optical coherence tomography images of retina using convolutional neural networks and transfer learning.

ABSTRACT: Microaneurysms (MAs) are pathognomonic signs that help clinicians to detect diabetic retinopathy (DR) in the early stages. Automatic detection of MA in retinal images is an active area of research due to its application in screening processes for DR which is one of the main reasons of blindness amongst the working-age population. The focus of these works is on the automatic detection of MAs in en face retinal images like fundus color and Fluorescein Angiography (FA). On the other hand, detection of MAs from Optical Coherence Tomography (OCT) images has 2 main advantages: first, OCT is a non-invasive imaging technique that does not require injection, therefore is safer. Secondly, because of the proven application of OCT in detection of Age-Related Macular Degeneration, Diabetic Macular Edem

SUBMITTER: Almasi R 

PROVIDER: S-EPMC9385621 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature