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. Author manuscript; available in PMC: 2017 Jun 1.
Published in final edited form as: JAMA Ophthalmol. 2016 Jun 1;134(6):628–635. doi: 10.1001/jamaophthalmol.2016.0502

Figure 2. Generation of Graded en Face Spectral Domain–Optical Coherence Tomographic (SD-OCT) Image.

Figure 2

A, Red lines on the B-scan illustrate the slab boundaries used to generate the en face SD-OCT image. B, En face SD-OCT image. C, Graded en face image using the “draw region” tool in the SD-OCT manufacturer’s software. The exact location of the drawn boundary on all corresponding B-scans is discernible (2 small vertical blue lines within the slab in part A).