Violence Detection - Dahua N41C1P User Manual

5.9.7.2.3 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 > Analytics+ > Parameters > Stereo Analysis.
Step 2 Select a channel and then click Add.
Step 3 Select Enable and then set Type to Violence Detection.
Step 4 Draw detection rule.
1) Click
image to stop drawing.
2) Configure parameters.
Parameter
Name
Sensitivity
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.
● On the time line, drag to set the period.
● You can also click
, and then draw a detection area on the video image. Right-click the
Table 5-38 Parameters of violence detection
Description
Customize the rule name.
Set alarm sensitivity.
Figure 5-135 Schedule and alarm linkage
.
to set the period.
168
User's Manual