Figure 57: 3D image, no laser reflectance
Figure 58: 3D image with laser reflectance
9.2.7.5.1 Setting exposure time using reflectance
Use the reflectance image as an indicator when adjusting the exposure time:
•
If the exposure time is too low, the objects in the reflectance image contain dark
regions or regions with missing data. See figure 59.
•
If the exposure time is too high, the objects contain bright saturated areas and
artifacts. See figure 61.
Figure 59: Low exposure
time
Figure 60: Normal exposure
time
Figure 61: High exposure
time
9.2.7.6 Enabling scatter measurements
Workflow step: Data collection
To enable scatter measurements in addition to the range data, follow the steps below:
1. Open the Parameter editor and select the ImageFormatControl category.
2. Set RegionSelector to Scan3dExtraction1.
3. Set ComponentSelector to Scatter.
4. Select the Component Enable checkbox.
To edit the parameter values for the scatter measurements:
1. Select the Scan3dControl category.
2. Edit the relevant scatter parameters, which all have the prefix "Scatter". For more
information about each parameter, see "Scatter", page 40.
9 OPERATION
64
O P E R A T I N G I N S T R U C T I O N S | Ranger3 8020774/1D7Q/2022-03 | SICK
Subject to change without notice
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