代号 | 类别 | SNND | NND | SFND | FND | IPD | SD | CD |
S_2 | 距离误差 | 0.406 | 0.839 | 1.542 | 2.977 | 1.368 | 0.854 | 0.818 |
误差百分比 | 8.35% | 17.26% | 31.72% | 61.23% | 28.14% | 17.57% | 16.83% | |
S_3 | 距离误差 | 0.513 | 0.601 | 2.013 | 5.333 | 0.614 | 0.614 | 1.003 |
误差百分比 | 6.65% | 7.79% | 26.10% | 69.14% | 7.96% | 7.96% | 13.00% | |
S_8 | 距离误差 | 0.232 | 0.427 | 1.85 | 3.389 | 1.585 | 1.478 | 1.077 |
误差百分比 | 3.22% | 5.92% | 25.67% | 47.02% | 21.99% | 20.51% | 14.94% | |
RMSE (σ) | 0.064 | 0.115 | 0.28 | 0.598 | 0.211 | 0.163 | 0.15 |