DS-72xxHUI-Kx, DS-72xxHQI-Kx Digital Video Recorder (DVR) User Manual
UM DS-72xxHUI-Kx, DS-72xxHQI-Kx 062817NA
123
Click
to clear the existing virtual line.
Up to four rules can be configured.
Figure 158, Draw Line for Line Crossing Detection
9.
Click
Apply
to activate the settings.
The sudden scene change detection and the line crossing detection
cannot be enabled on the same channel.
9.3
Intrusion Detection
The Intrusion Detection function detects people, vehicles, or other objects that enter and loiter in a pre-defined
virtual region. Specific actions can be taken when the alarm is triggered.
1.
Enter the VCA settings interface, Menu > Camera > VCA.
2.
Select the camera for which to configure the VCA.
3.
Check the
Save VCA Picture
checkbox to save the captured VCA detection pictures.
4.
Set the VCA detection type to
Intrusion Detection
.
5.
Check the
Enable
checkbox to enable this function.
6.
Click
to configure the trigger channel, arming schedule, linkage action, and PTZ linking for the
intrusion detection alarm.
7.
Click
Rule Settings
to set the intrusion detection rules. Set the following parameters: