Research Article
A LIDAR-Based Tree Canopy Characterization under Simulated Uneven Road Condition: Advance in Tree Orchard Canopy Profile Measurement
Table 2
Experiment results and error analysis with no attitude angle deviation.
| | Target parameters | Tree-shaped carved board | Artificial tree | | Actual value (m) | Average value (m) | Absolute error (m) | Relative error (%) | Actual value (m) | Average value (m) | Absolute error (m) | Relative error (%) |
| | Height | 1.80 | 1.82 | 0.02 | 1.11 | 1.60 | 1.57 | 0.03 | 1.87 | | Width | 1.20 | 1.16 | 0.04 | 3.33 | 1.10 | 1.07 | 0.03 | 2.73 | | Canopy height | 1.40 | 1.36 | 0.04 | 2.85 | 1.00 | 0.98 | 0.02 | 2.00 |
|
|
