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Figure 1 | BioMedical Engineering OnLine

Figure 1

From: Automatic method of analysis of OCT images in assessing the severity degree of glaucoma and the visual field loss

Figure 1

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 .

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