Figure 4-93 Object Missing
Channel: Select the channel.
Enable: Intrusion detection enable toggle.
Schedule: Set the time slot to detect intrusion. You can take the setting of chapter
4.3.3.1 motion detection for reference.
Interval: Set the time interval of each intrusion detection triggered.
Trigger process: Set the handling action of intrusion detection; please take the setting
of chapter 4.3.3.1 motion detection for reference.
You can add a virtual area to the surveillance area using the following steps:
1. Choose the area number, the maximum number of the area is 4.
2. Adjust the sensitivity. Range from 1-100. The higher the value is, the more easily the
detection alarm can be triggered.
3. Set detect time threshold. For example, if you set the time threshold to 5 seconds and
the object is missing for 3 seconds the alarm will not be triggered until it's not occupying the
area for 5 seconds.
4. Click the Apply button to save the settings.
4.6.1.7 Fast Moving
Click on the " Event -> Alarm -> Fast Moving", as shown in figure 4-94.
Fast Moving function detects people, vehicles, and other objects that move with prohibited
speed; certain actions can be taken when the alarm is triggered.