Dahua NVR52-4KS2 SERIES User Manual

4. Click Apply.
Step 6 Click Apply.
5.9.8.2.5 People Stay Detection
When the target stays in the detection area longer than the dened duration, an alarm will be
triggered.
Procedure
Step 1 Select Main Menu > AI > Parameters > Stereo Analysis.
Step 2 Select a channel and then click Add.
Step 3 Select Enable and then set Type to People Stay Detection.
Step 4 Draw detection rule.
1. Click , and then draw a detection area on the video image. Right-click the image to
stop drawing.
2. Congure parameters.
Table 5-45 Parameters of people stay detection
Parameter Description
Name Customize the rule name.
Sensitivity Set alarm sensitivity.
Duration
Set low long people stay in the detection area until an alarm is
triggered.
Repeat Alarm Time
Set repeat alarm time. If the alarm-triggering event continues, an alarm
will be triggered again when repeat alarm time passed.
3. Click OK.
Step 5 Congure alarm schedule and linkage.
Figure 5-164 Schedule and alarm linkage
1. Click .
2. Click Setting next to Schedule to congure the alarm period.
The system performs linkage actions only for alarms during the arming period.
●
On the time line, drag to set the period.
●
You can also click
to set the period.
User's Manual
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Dahua NVR52-4KS2 SERIES Specifications

General

Brand	Dahua
Model	NVR52-4KS2 SERIES
Category	Network Hardware
Language	English