Automated Computer-Aided Diagnosis of Diabetic Retinopathy Based on Segmentation and Classification using K-nearest neighbor algorithm in retinal images

• Published in: Computer journal Vol. 66; no. 8; pp. 2011 - 2032
• Main Authors: Kaur, Jaspreet, Kaur, Prabhpreet
• Format: Journal Article
• Language: English
• Published: Oxford University Press 14.08.2023
• Subjects: Haar wavelet transform; optic disc; red and bright lesions; diabetic retinopathy; morphological operations; K-nearest neighbor classifier

Abstract Diabetic retinopathy (DR) is an eye oddity where the human retina is afflicted because of the ever-increasing quantity of insulin in the blood. It leads to the loss of sight. Preliminary diagnosis of DR assists to improve to inhibit future injury. Proper DR screening has been recognized as...