Figure 1From: Automatic method of analysis of OCT images in assessing the severity degree of glaucoma and the visual field loss Diagrams showing problems during recognition of layers in an OCT image of the eye fundus. The following issues are shown in sequence: a) the problem with the gap between u 1 and u 3 and the impact of the additional new layer u 2 , b) the problem with combining layers u 2 and u 3 with the layer u 1 for 3 pixels (1,4), (1,5) and (1,6), c) the difficulty in deciding which layer u 1 or u 2 should be combined with the layer u 3 , d) the difficulty in deciding whether the layer u 2 is the missing piece connecting layers u 1 and u 3 .Back to article page