Fig. 2.
Examples of color fundus images from the ESPERANZA data set. All images were labeled with good quality by the evaluators. (a1-2) Left eye of a glaucoma suspect disc with unaccomplished ISNT rule (inferior rim is not wider than superior rim). (b1-2) Right eye of a glaucoma suspect disc due to superior and temporal rim thinning. (c1-2) Left eye with of a normal disc.