| 90° | 75° | 60° | 45° | 30° | 15° | Avg |
TP-GAN | 64.64 | 77.43 | 87.72 | 95.38 | 98.06 | 98.68 | 86.99 |
CR-GAN | 71.60 | 92.50 | 97.00 | 98.60 | 99.30 | 99.40 | 93.07 |
TP-GAN(c) | 60.73 | 72.32 | 83.65 | 92.19 | 96.01 | 97.24 | 83.69 |
CR-GAN(c) | 67.84 | 88.21 | 93.37 | 95.28 | 97.15 | 98.75 | 90.10 |