| CV | Computer Vision |
| DFD | Depth-from-Defocus |
| CV-DFD | Computer Vision Depth-from-Defocus |
| L1 | First Receptor Layer |
| L2 | Second Receptor Layer |
| BFD | Back Focal Distance |
| PSF | Point Spread Function |
| CV | Computer Vision |
| DFD | Depth-from-Defocus |
| CV-DFD | Computer Vision Depth-from-Defocus |
| L1 | First Receptor Layer |
| L2 | Second Receptor Layer |
| BFD | Back Focal Distance |
| PSF | Point Spread Function |