Abus PPIC46520 Instruction Manual page 18

English
If several objects are detected simultaneously in the image, the object detected first is always displayed
in the event list.
For example, when a vehicle enters the driveway, the event list shows the vehicle as the trigger, even
if a person exits the car in the video sequence.
The person is nevertheless marked with a colored recognition frame in the video.
Please note that an object recognition searches for specific properties of an object in the image, but
these can be falsified by environmental influences such as wind, rain, snow or insects. Therefore, there
is always a residual risk that an object is incorrectly classified. For example, objects that look similar to
the outline of a person can be detected as a person. An example could be a flag that is moving in the
wind and in this case could be detected as a person in a raincoat.
To exclude areas that are particularly susceptible to interference from detection, you can set an area
without detection here. The area is still visible, but no object detection takes place here and therefore
no push message and recording.
In case of increased false triggers caused by objects, it is recommended to adjust the sensitivity of the
objects. Often, these are already avoided at a lower level.
You can fine-tune the sensitivity of the detectors using the sliders.
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