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. Author manuscript; available in PMC: 2022 Aug 1.
Published in final edited form as: IEEE Trans Biomed Eng. 2021 Jul 19;68(8):2456–2466. doi: 10.1109/TBME.2020.3043215

Fig. 7.

Fig. 7.

Grad-CAM overlayed on full OCT report, showing regions contributing most to CNN classification decision via warm (red/yellow) colors. These regions, on RNFL and RGCP probability maps as well as on the RGCP thickness map specifically, are also indicated with golden arrows for easy localization.