Table 4 The performance of the proposed network with different time step size values on KITTI 2012 test dataset
From: Refinement of matching costs for stereo disparities using recurrent neural networks
Time steps | Input sizes | Param. counts | B (%) > 5px | B (%) > 4px | B (%) > 3px | B (%) > 2px |
|---|---|---|---|---|---|---|
1 | 192 | 164,288 | 13.53 | 14.36 | 15.65 | 18.66 |
2 | 96 | 188,864 | 13.29 | 14.19 | 15.52 | 18.47 |
3 | 64 | 229,824 | 13.33 | 14.13 | 15.41 | 18.52 |
4 | 48 | 274,880 | 13.21 | 14.11 | 15.37 | 18.19 |
8 | 24 | 465,344 | 12.95 | 13.86 | 15.14 | 18.01 |
12 | 16 | 659,904 | 12.89 | 13.78 | 15.13 | 18.26 |