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Classification of diabetic retinopathy stages using image segmentation and an artificial neural network

  • Mahidol University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Citations (Scopus)

Abstract

Diabetic retinopathy, which can lead to blindness, has been found in 22% of diabetic patients in the latest survey. Therefore, diabetic patients should have an eye examination at least once a year. However, it has been found that currently there is a problematic lack of specialists in ophthalmology. Detection and treatment of diabetic retinopathy are thus delayed. The idea to create a classification system of diabetic retinopathy stages to facilitate the making of preliminary decisions by ophthalmologists is introduced. This paper presents the classification of diabetic retinopathy stages using image segmentation and an artificial neural network. This proposed method applies local thresholding to separate the foreground region from the background region so that the optic disc and exudates regions are able to be identified more clearly. The experiment was carried out with 100 fundus images from the Institute of Medical Research and Technology Assessment database. The prediction model had an accuracy rate of up to 96%.

Original languageEnglish
Title of host publicationTrends in Artificial Intelligence
Subtitle of host publicationPRICAI 2016 Workshops - PeHealth 2016, I3A 2016, AIED 2016, AI4T 2016, IWEC 2016, and RSAI 2016, Revised Selected Papers
EditorsThanaruk Theeramunkong, Patiyuth Pramkeaw, Mahasak Ketcham, Masayuki Numao, Thepchai Supnithi, Narit Hnoohom
PublisherSpringer Verlag
Pages51-62
Number of pages12
ISBN (Print)9783319606743
DOIs
Publication statusPublished - 2017
Event14th Pacific Rim International Conference on Artificial Intelligence, PRICAI 2016 - Phuket, Thailand
Duration: 22 Aug 2016 → 26 Aug 2016

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume10004 LNAI
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference14th Pacific Rim International Conference on Artificial Intelligence, PRICAI 2016
Country/TerritoryThailand
CityPhuket
Period22/08/16 → 26/08/16

Keywords

  • Artificial neural network
  • Diabetic retinopathy
  • Exudates
  • Fundus image

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