2016
DOI: 10.18201/ijisae.270351
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The Assessment of Time-Domain Features for Detecting Symptoms of Diabetic Retinopathy

Abstract: Diabetes affects the capillary vessels in retina and causes vision loss. This disorder of retina due to diabetes is named as Diabetic Retinopathy (DR). Diagnosing the stages of DR is performed on a publicly available database (DiaraetDB1) via detecting the symptoms of this disease. Time-domain features are extracted and selected to classify a fundus image. Fisher's Linear Discriminant Analysis (FLDA), Linear Bayes Normal Classifier (LDC), Decision Tree (DT) and k-Nearest Neighbor (k-NN) are used as the classif… Show more

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Cited by 2 publications
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“…These parameters were used to find a new covariance matrix. In fact, small variance directions are eliminated due to the regulation process and then a new covariance matrix is calculated via the leading main components and the smallest eigenvalues [29].…”
Section: Lbncmentioning
confidence: 99%
“…These parameters were used to find a new covariance matrix. In fact, small variance directions are eliminated due to the regulation process and then a new covariance matrix is calculated via the leading main components and the smallest eigenvalues [29].…”
Section: Lbncmentioning
confidence: 99%
“…Multi-layer perceptron was found most suitable in predicting risk level as it has the highest accuracy. Elibol and Ergin (2016) extracted time domain features from retina images and those features are used to classify the stage of diabetic retinopathy in which an image is in. The algorithms used are Fisher's linear discriminant analysis, Linear Bayes Normal classifier, Decision tree and k-Nearest Neighbour.…”
Section: Introductionmentioning
confidence: 99%