Enhancing Image Characteristics of Retinal Images of Aggressive Posterior Retinopathy of Prematurity Using a Novel Software, (RetiView)

Figure 10

The Vesselness Measure (VNM) protocol processing shows that the anterior edge of the vessels marked as zone 1 on the RetCam image could be reclassified as zone 2 posterior based on the appearance of the smaller vessels extending more anteriorly (yellow arrows) in the processed VNM image.