Table 4.
Characteristics of the laser profiler and sampling.
| Device | Wavelength | Sampling Interval |
Vertical Resolution |
Laser Beam Frequency |
Acquisition Speed |
|---|---|---|---|---|---|
| Contactless | D–F | 50 mm | 0.05 mm | 16 kHz | 40–60–80 km/h |
Characteristics of the laser profiler and sampling.
| Device | Wavelength | Sampling Interval |
Vertical Resolution |
Laser Beam Frequency |
Acquisition Speed |
|---|---|---|---|---|---|
| Contactless | D–F | 50 mm | 0.05 mm | 16 kHz | 40–60–80 km/h |