HELLA Aglaia Advanced People Sensor, Руководство по установке и настройке

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Version 1.18.0
Configuration
APS-90, APS-180 and APS-90-Outdoor-PoE
Fig. 87: Live view with
coordinate system
6.4.5 Coordinate System
The feature "Object List" reports the position of people and objects.
By default the coordinate system axis is right below the sensor, with the positive x-axis to
the right and positive y-axis to the top of the camera view respectively.
Fig. 88: Coordinate System
■ To define the coordinate system activate the Edit button (Fig. 88 /5).
■ To see the position and direction of the x-axis click the Coord button (Fig. 87 /3).
■ Place the blue dot (Fig. 87 /1) at floor level (drag and drop) to a known position of your
coordinate system - or to the center of the default coordinate system.
■ Specify the displacement (offset) (Fig. 88 /1 and 2) of the blue dot to your coordinate
system - or if this is the center of the coordinate system specify it as 0 (zero) point.
■ Rotate (drag and drop) the shown positiv x-axis arrow (Fig. 87 /2).
■ To go back to the last saved settings click the Reset button (Fig. 88 /3).
■ To save all the settings in the device click the Save button (Fig. 88 /4).
Fig. 89: Examples of coordinate system rotations
Only one axis rotation needs to be specified, because we use a Cartesian
coordinate system, where x- and y-axis are at floor level and the z-axis
is used as height information. Rotating the x-axis at the floor also
rotates the orthogonal y-axis (Fig. 89 ).