Research Article
Accuracy Improvement Method of a 3D Laser Scanner Based on the D-H Model
Table 5
The difference between real and transformed coordinates.
| Target ball | Measured value of the total station (m) | Correction coordinate (m) | Difference of coordinate (m) | X | Y | Z | X | Y | Z | δX | δY | δZ |
| 5 | 7.483 | 2.679 | 12.375 | 7.441 | 2.715 | 9.317 | 0.042 | −0.037 | 0.018 | 6 | 8.852 | 4.598 | 13.232 | 8.903 | 4.643 | 13.200 | −0.051 | −0.045 | 0.032 |
|
|