Table 2 Confusion matrices for the 2D and 3D proposed deep neural networks: frame-based scheme
| Â | CNN Label | |||
|---|---|---|---|---|
Lesion frames | Normal frames | Poor frames | ||
3D Net.–2D Net | 3D Net.–2D Net | 3D Net.–2D Net | ||
Physician label | Lesion frames | 586–570 | 26–44 | 8–6 |
Normal frames | 9–304 | 2567–2243 | 4–33 | |
Poor frames | 2–15 | 3–8 | 2070—2052 | |