Administrator Mode
71
4
4.6.2 Cross Line
Cross line detection generates an alarm when an object moves past the detection threshold
in the direction you defined. Up to 4 detection lines can be added. Note that when adding
multiple detection lines, make sure they do
NOT
intersect as it may affect the detection
results. Select the checkbox next to
Cross Line
to enable and click
to configure.
Figure 4-38
1. Once enabled, click
to add a detection line. Repeat to add another detection line.
2. Drag the ends of the detection line to the intended position to mark the detection
boundary.
3. Select the
Trigger Direction
, which will define the direction to trigger an alarm. For
example, if you choose
A -> B
, people moving from direction A to B will trigger an alarm.
4. You can move the slider to adjust the detection
Sensitivity
.
5.
Trigger Actions
:
Figure 4-39