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User's Manual
131
Functions
Description
Scene
Intrusion
When the target enters, leaves, or
appears in the detection area, an
alarm is triggered, and the system
performs configured alarm
linkages.
Abandoned
Object
When an object is abandoned in
the detection area over the
configured time, an alarm is
triggered, and then the system
performs configured alarm
linkages.
Scenes with sparse targets and without
obvious and frequent light change.
Simple scene in the detection area is
recommended.
●
Missed alarm might increase in the
scenes with dense targets, frequent
occlusion, and people staying.
●
In scenes with complex foreground
and background, false alarm might
be triggered for abandoned or
missing object.
Missing Object
When an object is taken out of
the detection area over the
defined time, an alarm is
triggered, and then the system
performs configured alarm
linkages.
Fast Moving
When the target moves fast in the
detection area, an alarm is
triggered, and then the system
performs configured alarm
linkages.
Scene with sparse targets and less
occlusion. The camera should be
installed right above the monitoring
area. The light direction should be
vertical to the motion direction.
Parking
Detection
When the vehicle stays in the
detection area longer than the
configured duration, an alarm is
triggered, and then the system
performs configured alarm
linkages.
Road monitoring and traffic
management.
Crowd
Gathering
When people gather and stay in
the detection area longer than
the defined duration, an alarm is
triggered, and then the system
performs configured alarm
linkages.
Scenes with medium or long distance,
such as outdoor plaza, government
entrance, station entrance and exit. It is
not suitable for short-distance view
analysis.
Loitering
When the target loiters over the
shortest alarm time, an alarm is
triggered, and then the system
performs configured alarm
linkages.
Scenes such as park and hall.
Crossing Fence
When the target crosses the
warning line toward the defined
direction, an alarm is triggered
and then the system performs
configured alarm linkages.
Scenes with median strips such as
roads, and airports.
This section uses the configuration of tripwire as the example.
Step 1
Click
, or click
on the configuration page, and then select EVENT.
Step 2
Select remote device in the device tree on the left.
Step 3
Select AI Application > IVS. Click AI by Camera or AI by Device.
Summary of Contents for IVSS
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