Evaluation of a portable retinal imaging device: towards a comparative quantitative analysis for morphological measurements of retinal blood vessels

This study investigated the possibility of using low-cost, handheld, retinal imaging devices for the automatic extraction of quantifiable measures of retinal blood vessels. Initially, the available handheld devices were compared using a Zeiss model eye incorporating a USAF resolution test chart to a...

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Bibliographic Details
Main Authors: M. Elena Martinez-Perez, Alun D. Hughes, Simon A. McG. Thom, Kim H. Parker, Nicholas W. Witt
Format: Article
Language:English
Published: The Royal Society 2023-06-01
Series:Royal Society Open Science
Subjects:
Online Access:https://royalsocietypublishing.org/doi/10.1098/rsos.230065