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. Author manuscript; available in PMC: 2019 Apr 1.
Published in final edited form as: Exp Eye Res. 2018 Feb 1;169:79–90. doi: 10.1016/j.exer.2018.01.025

Figure 2.

Figure 2

A. 20° IR-SLO image with BMO points (yellow markers) and best fit ellipse (red). The green ellipse illustrates the scan path for the B-scan used for RNFL analysis in B. Interpolated B-scan with RNFL borders segmented. RNFL thickness was calculated after removing major retinal vasculature (blue). C. 20° IR-SLO image with 24 line radial scan D. 30° IR-SLO image with choroid thickness map. The green, yellow and blue ellipses correspond to eccentricities from the BMO of 500μm, 1000μm, and 1500μm. E. Enhanced horizontal radial b-scan (red line in C) through the ONH illustrating the segmentation for ILM, BM, choroid, and lamina, and reference points for the BMO and 4mm plane.