Table 2.
Spatial accuracy evaluation.
| Accuracy (mean error) | Max. error | Min. error | STD | |
|---|---|---|---|---|
| Target 1 | 2.1 | 4.4 | 1.0 | 1.1 |
| Target 2 | 1.7 | 3.3 | 0.9 | 0.8 |
| Target 3 | 1.7 | 3.3 | 0.7 | 0.7 |
| Target 4 | 2.5 | 5.2 | 0.8 | 1.4 |
| Total | 2.0 | 5.2 | 0.7 | 1.1 |
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