Call for Papers 2022

Oct 2023 - Volume 14, Issue 5
Deadline: 15 Sep 2023
Publication: 20 Oct 2023

Dec 2023 - Volume 14, Issue 6
Deadline: 15 Nov 2023
Publication: 20 Dec 2023




Title : Fine Tuned VGG19 Convolutional Neural Network Architecture for Diabetic Retinopathy Diagnosis
Authors : Vijayan T, Sangeetha M, A. Kumaravel, Karthik B
Keywords : CNN, Diabetic Retinopathy(DR), Deep Learning, Transfer Learning, VGG19
Issue Date : Sep-Oct 2020
Abstract :
Diabetic Retinopathy (DR) is an eye-related complication experienced by individuals with long-standing diabetes. Usually diagnosed by the healthcare professional by retinal fundus examination during Medical check-ups or mass screenings. Early detection of diabetic retinopathy will avoid vision loss and other issues. The objective of this work is to diagnose the Diabetic Retinopathy from retinal fundus images using deep learning (DL) techniques for better detection accuracy.The proposed fine-tunedVGG19 CNN architecture is performing well with the Kaggle data set and effectively dealing with this multi-class classification problem. The proposed model uses pre-trained weights from image net data which lessens the training time and improves the performance in detecting DR from retinal fundus images in terms of sensitivity, specificity, and accuracy. Deep transfer learning with fine-tuning method implementation was carried out to get the highest test accuracy of 73.60%.
Page(s) : 615-622
ISSN : 0976-5166
Source : Vol. 11, No.5
PDF : Download
DOI : 10.21817/indjcse/2020/v11i5/201105266