Author:Oluwatobi, JA; Mabuza-Hocquet, Gugulethu P; Nelwamondo, Fulufhelo VDate:Dec 2019The ISNT rule is a technique that has been used to detect glaucoma from fundus im-ages. The rule states that for a healthy fundus image, the segmented optic disc can be divided into four neuro-retina rim quadrants namely; the Inferior, Superior, ...Read more
Author:Oluwatobi, JA; Nelwamondo, Fulufhelo V; Mabuza-Hocquet, Gugulethu PDate:Dec 2019Several techniques have been employed to detect glaucoma from optic discs. Some techniques involve the use of the optic cup-to-disc ratio (CDR) while others use the neuro-retinal rim width of the optic disc. In this work, we use the area ...Read more