User's Manual

2) Click Min. Size, and drag the mouse on the live image. If you want to change the size, click
the buon and draw again.
7. Set detecon parameters.
Sensivity It stands for the sensivity of detecng an target. The higher the value of
sensivity is, the more easily the target is detected.
Threshold Threshold stands for the me of the target loitering in the region. If the
me that she/he stays in the region exceeds the threshold, the alarm is
trig
g
ered.
Detecon
Target
You can specify the object type, and the device only detects the selected
type of objects.
Figure 11-4 Draw Area
8. Click Save.
9. Repeat above steps to set other detecon areas.
10. Set arming schedule. See Set Arming Schedule .
11. Set linkage method. See Linkage Method Sengs .
11.2.3 Set Line Crossing Detecon
Line crossing detecon is used to detect the object movement of crossing a predened line. When
it occurs, the de
vice takes linkage acons as r
esponse.
Steps
1. Go to Conguraon → Event → Smart Event → Line Crossing Detecon .
2. Check Enable.
3. Oponal: Click Lock to lock PTZ control to prevent the interrupon from other PTZ related
acon during conguraon.
Normally, the PTZ control is automacally locked when you enter the conguraon interface.
You c
an manually resume the lock when the countdown is over.
Network Speed Dome User Manual
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