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. 2019 Nov 1;6(4):041110. doi: 10.1117/1.NPh.6.4.041110

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© The Authors. Published by SPIE under a Creative Commons Attribution 4.0 Unported License. Distribution or reproduction of this work in whole or in part requires full attribution of the original publication, including its DOI.

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Fig. 1 — Examples of ungradable SDOCT images due to different kinds of artifacts. (a) SDOCT signal loss on both eyes (double bordered boxes) and off-centration artifact on left eye (dashed box). (b) SDOCT signal out of register superiorly on both eyes (dashed boxes). (c) SDOCT signal loss in the measurement circle on both eyes (double bordered boxes) while the SS was above 6. (d) Motion artifacts on both eyes (black arrows) resulting in inaccurate segmentation while the SS was above or equal to 6 in both eyes. (e) Mirror artifacts in the peripheral area on both eyes (double bordered boxes) and the SDOCT signal out of register superiorly on both eyes (dashed boxes). (f) SDOCT signal loss on right eye and blurriness artifact on left eye. OD, right eye; OS, left eye.