User's Manual
267
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) Configure parameters.
Table 5-42 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 Configure alarm schedule and linkage.
Figure 5-160 Schedule and alarm 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.
●
On the time line, drag to set the period.
●
You can also click to set the period.
3) Configure alarm linkage. For details, see Table 5-50.
4) Click
Apply
.
Step 6 Click
Apply
.
5.9.8.2.3 Violence Detection
When the target in the detection region has large body movements such as smashing and fighting,
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
Violence Detection
.
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