Allam, Ali, Aliaa Youssif, and Atef Ghalwash. “Automatic Segmentation of Optic Disc in Eye Fundus Images: A Survey”. ELCVIA Electronic Letters on Computer Vision and Image Analysis 14, no. 1 (April 28, 2015): 1–20. Accessed June 2, 2025. https://elcvia.cvc.uab.cat/article/view/v14-n1-allam-youssif-chalwash.