FAQ
41
7
FAQ
Problem
Possible Reason & Solution
After enabling AI by
device, there is no
human face
recognition event.
The AI module is offline
Click
on the LIVE interface. Select MAINTAIN > Device
Maintain > Upgrade > AI Module to check if the AI module is
online or not.
There are too many filter criteria on the AI display interface.
The registered remote device does not support human face
detection.
Enable AI by device. For details, see "4.4.2 Human Face
It is not within the deployment period,
There is no activation human face database or the human face
database has no data.
The human face similarity setting is too high.
After enabling AI by
camera, there is no
human face
recognition event.
Human face recognition is not enabled on the AI plan.
Human face database is not configured on the Web interface of
the remote device.
It is not within the deployment period.
There is no human
face search result.
The human face similarity setting is too high.
The selected remote device does not trigger human face
recognition.
There is no human face recognition within the search period
The specified human face image is not in the human face
database.