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5.9.7.2.4 People No. Exception Detection
When the system detects an abnormal number of people in the same detection area, an alarm will
be triggered.
Procedure
Select Main Menu > AI > Parameters > Stereo Analysis.
Step 1
Select a channel and then click Add.
Step 2
Select Enable and then set Type to People No. Exception Detection.
Step 3
Step 4
Draw detection rule.
1. Click
stop drawing.
2. Configure parameters.
Parameter
Name
Sensitivity
Duration
Repeat Alarm Time
Alarm People No.
3. Click OK.
Step 5
Configure alarm schedule and linkage.
1. Click
2. Click Setting next to Schedule to configure the alarm period.
The system performs linkage actions only for alarms during the arming period.
●
●
3. Configure alarm linkage. For details, see Table 5-47 .
, and then draw a detection area on the video image. Right-click the image to
Table 5-43 Parameters of people No. exception detection
Description
Customize the rule name.
Set alarm sensitivity.
Set the minimum time to trigger an alarm after the system detects an
abnormal number of people.
Set repeat alarm time. If the alarm-triggering event continues, an alarm
will be triggered again when repeat alarm time passed.
When the number of people in the area is greater than, equal to, or less
than the defined threshold, an alarm will be triggered.
Figure 5-152 Schedule and alarm linkage
.
On the time line, drag to set the period.
You can also click
to set the period.
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