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15
O3M area surveillance
UK
Calibration
Automatic calibration
The measured height and
inclination angle of the 3D sensor
are entered manually�
The values must be measured
beforehand (→ "7.3 Measuring
the inclination angle and height
of the 3D sensor").
The automatic calibration is trying to determine the inclination angle
and height of the 3D sensor�
For automatic calibration, the 3D sensor must have a clear view
of the ground (approx. 3 m wide and 3 m long).
The automatic calibration may take up to 80 s�
If the exact inclination angle and height are known, the
automatic calibration can be skipped�
The following statuses are displayed:
● "searching": The 3D sensor is automatically calibrated.
●
“successful”: The automatic calibration has been completed
successfully�
● "not successful": The automatic calibration has not been
completed successfully� The automatic calibration is not
mandatory� It is also possible to use only the manually entered
values�
At the end of the calibration, the detected values are displayed for
checking�
►
Accept the displayed values with [Next]�
Object detection type
Zone definition
The object detection type determines
how objects are treated:
●
[Standard]: Objects and reflectors
are detected in all zones� No
distinction is made between objects
and reflectors�
●
[Reflector]: In the [ ] zone, only
objects with reflectors are detected
(e.g. safety vests).
In the [ ] and [ ] zone, objects
and reflectors are detected�
The [Reflector] setting is
recommended for steep ramps�
The zone definition determines how the zone widths are set:
●
[Quick setup]: The same value is set for the left and right
areas of the zone (→ "10.1.4 Zone definition - default
settings").
The setting is recommended if the 3D sensor is
mounted centrally on the vehicle�
●
[Expert setup]: The left and right areas of the zone are set
separately (→ "10.1.5 Zone definition - expert settings").
The setting is recommended
●
if the 3D sensor is not mounted centrally on the
vehicle or
●
in case of an asymmetrical vehicle geometry�