2017
DOI: 10.7149/opa.50.1.49507
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Retinal Image Analysis: Image Processing and Feature Extraction Oriented to the Clinical Task

Abstract: ABSTRACT:Medical digital imaging has become a key element of modern health care procedures. It provides visual documentation and a permanent record for the patients, and most important the ability to extract quantitative information about many diseases. Modern ophthalmology relies on the advances in digital imaging and computing power. In this paper we present an overview of the results from the doctoral dissertation by Andrés G. Marrugo. This dissertation contributes to the digital analysis of retinal images … Show more

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“…Retinal images are photographs of the eye fundus in which different structures of the retina can be distinguished, e.g., optic disc, fovea, and blood vessels. Since a wide variety of diseases manifest themselves in the retina by signs or anomalies [1], retinal images are a powerful tool for medical diagnosis and screening [2,3]. These images are acquired with eye fundus cameras, which are composed of a special camera attached to a low magnification microscope.…”
Section: Introductionmentioning
confidence: 99%
“…Retinal images are photographs of the eye fundus in which different structures of the retina can be distinguished, e.g., optic disc, fovea, and blood vessels. Since a wide variety of diseases manifest themselves in the retina by signs or anomalies [1], retinal images are a powerful tool for medical diagnosis and screening [2,3]. These images are acquired with eye fundus cameras, which are composed of a special camera attached to a low magnification microscope.…”
Section: Introductionmentioning
confidence: 99%