Ai Search (Anpr); Crowd Distribution; Enabling Smart Plan; Configuring Crowd Distribution - Dahua NVR21-4KS3 Series User Manual

● You can also click
Step 6 Configure alarm linkage actions. For details, see Step7.
Step 7 Click Apply.

5.9.10.3 AI Search (ANPR)

You can search for the ANPR detection results. For details, see "5.9.9.3.2 Motor Vehicle Detection".

5.9.11 Crowd Distribution

The system detects the crowd distribution. When the crowd density exceeds the defined threshold,
an alarm is triggered.

5.9.11.1 Enabling Smart Plan

To use AI by camera, you need to enable the smart plan first. For details, see "5.9.3 Smart Plan".

5.9.11.2 Configuring Crowd Distribution

Configure the alarm rules of crowd distribution detection.
Prerequisites
Make sure that the connected camera supports the crowd distribution function.
Background Information
Procedure
Step 1 Select Main Menu > AI > Parameters > Crowd Distribution.
to set the period.
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User's Manual