Dahua Technology IVSS, Руководство пользователя

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User's Manual
107
This section uses the configuration of tripwire as the example.
Procedure
Step 1 Log in to the PC client.
Step 2 Click on the upper-right corner and then click Event .
You can also click Event from the configuration list on the home page.
Step 3 Select a remote device on the device tree, and then select
Smart Plan
>
IVS
.
Step 4 Set tripwire rules.
●
AI by Camera.
1. Select AI By Camera > Rule Config .
2. Click
Add Rule
, and then select
Tripwire
.
3. Click to enable the detection rule.
4. Click to edit the tripwire line.
◇
Click the dots on the 2 ends of the line to adjust its length.
◇
Drag the line to adjust its position.
◇
Select a direction from A to B , B to A , and Both . An alarm will be triggered only
when the target crosses the line in the designated direction.
5. Click or to set minimum size or maximum size of the detection target.
The system triggers an alarm only when the detected target size is between the
maximum size and the minimum size.
●
AI by Recorder.
1. Click AI by Recorder .
2. Click to enable IVS.
3. Click Add Rule , and then select Tripwire .
4. Click to enable the detection rule.
5. Click to edit the tripwire line.
◇
Click the dots on the 2 ends of the line to adjust its length.
◇
Drag the line to adjust its position.
◇
Select a direction from
A to B
,
B to A
, and
Both
. An alarm will be triggered only
when the target crosses the line in the designated direction.
6. Click or to set minimum size or maximum size of the detection target.
The system triggers an alarm only when the detected target size is between the
maximum size and the minimum size.
Step 5 Configure target filter and sensitivity.
After setting target filter and the target type, when the system detects a target, a rule box
will appear beside the target on the video.
1) Click
to enable the function.
2) Select a recognition type.
●
: human.
●
: vehicle.
3) Configure sensitivity.
The higher the sensitivity, the easier to trigger tripwire alarm, but meanwhile the higher
probability of false alarm.