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. Author manuscript; available in PMC: 2023 Feb 1.
Published in final edited form as: Retina. 2022 Feb 1;42(2):328–335. doi: 10.1097/IAE.0000000000003313

Figure 1. Original Method for Compensation for Signal Attenuation in the Choriocapillaris.

Figure 1.

(A) Original Zeiss Angioplex OCTA of the choriocapillaris with dotted line showing location of OCTA B-scan in (D). (B) Original structural OCT of the choriocapillaris with same segmentation as (A). Arrows point to hyporeflective regions. (C) Inverted and blurred structural OCT. Shadow region is now hyperreflective. (E) Compensated OCTA as a result of multiplication of (A) x (C). (F) Final OCTA image with global compensation for Q-score. The areas of shadowing are no longer areas of flow deficit as seen in the original choriocapillaris (A).