| GA | geographic atrophy |
| OCT | optical coherence tomography |
| AMD | age-related macular degeneration |
| DSC | Dice similarity coefficient |
| FAF | Fundus autofluorescence |
| AI | artificial intelligence |
| RPE | retinal pigment epithelium |
| RCTX | retina consultants of Texas |
| RVA | retina-vitreous associates |
| ART | automatic real-time tracking |
| cRORA | complete RPE and outer retinal atrophy |
| CAM | classification of atrophy meetings |
| GPU | graphics processing unit |
| LOA | limits of agreement |
| FDA | Food and Drug Administration |
| EZ | ellipsoid zone |