Dahua NVR41-4KS2 Series - Abandoned Object Detection

User's Manual
244
4.7.2.4.3 Abandoned Object Detection
Background Information
System generates an alarm when there is abandoned object in the specified zone.
Procedure
Step 1 In the
Type
drop-down list, select
Abandoned Object
.
The interface is shown as Figure 4-143.
Figure 4-143
Step 2 Draw the detection rule.
1) Click to draw the rule on the surveillance video. See Figure 4-144.