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5.9.7.2.2 Fall Detection
When someone falls from a height in the detection area and the duration of the action is greater
than the dened threshold, 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 Fall 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. Congure parameters.
Table 5-41 Parameters of fall detection
Parameter Description
Name Customize the rule name.
Sensitivity Set alarm sensitivity.
Duration Set the minimum time of triggering an alarm when people fall.
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 Congure alarm schedule and linkage.
Figure 5-150 Schedule and alarm linkage
1. Click .
2. Click Setting next to Schedule to congure 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.
3. Congure alarm linkage. For details, see Table 5-47 .
4. Click Apply.
Step 6 Click Apply.
User's Manual
263
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