Table 5 The performance of the proposed network with different time step size values on KITTI 2015 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 | 9.24 | 9.95 | 11.24 | 14.17 |
2 | 96 | 188,864 | 9.10 | 9.88 | 11.23 | 13.83 |
3 | 64 | 229,824 | 9.31 | 10.04 | 11.24 | 13.85 |
4 | 48 | 274,880 | 9.16 | 9.90 | 11.15 | 13.93 |
8 | 24 | 465,344 | 9.04 | 9.80 | 11.13 | 13.92 |
12 | 16 | 659,904 | 9.02 | 9.76 | 10.95 | 13.37 |