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Image Analysis and Modeling in Ophthalmology
book

Image Analysis and Modeling in Ophthalmology

by Eddie K. Ng, U. Rajendra Acharya, Jasjit S. Suri, Aurelio Campilho
February 2014
Intermediate to advanced content levelIntermediate to advanced
409 pages
16h 38m
English
CRC Press
Content preview from Image Analysis and Modeling in Ophthalmology
203
12
Arteriovenous Ratio Calculation Using
Image-Processing Techniques
Manuel G. Penedo, Sonia González, Noelia Barreira, Marc Saez,
Antonio Pose-Reino, and María Rodríguez-Blanco
12.1 Introduction
The eye fundus is a window to analyze the microvasculature in vivo since retinal vascular
imaging techniques provide the means to observe the retinal structures and the retinal
microcirculation in a noninvasive manner. The retinal vessel tree is affected by the same
diseases as the rest of the vasculature, so that an analysis of retinal vascular changes helps
in the diagnosis of several pathologies that affect the vasculature, such as hypertension or ...
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Publisher Resources

ISBN: 9781466559387