User Manual of Network Fisheye Camera
65
3.
Click
Save
to save the settings.
5.6.6
Configuring Line Crossing Detection
Purpose:
Line crossing detection function detects people, vehicle or other objects which cross
a pre-defined virtual line, and some certain actions can be taken when the alarm is
triggered.
Steps:
1.
Enter the Line Crossing Detection settings interface:
Configuration > Advanced Configuration> Events> Line Crossing Detection
2.
Check the checkbox of
Enable Line Crossing Detection
to enable the function.
3.
Click the
Draw Area
button, and a virtual line is displayed on the live video.
4.
Click-and-drag the line, and you can locate it on the live video as desired.
Click on the line, two red squares are displayed on each end, and you can
click-and-drag one of the red squares to define the shape and length of the line.
5.
Select the direction for line crossing detection. And you can select the directions
as A<->B, A ->B, and B->A.
A<->B:
Only the arrow on the B side shows; when an object going across the
plane with both direction can be detected and alarms are triggered.
A->B:
Only the object crossing the configured line from the A side to the B side
can be detected.
B->A:
Only the object crossing the configured line from the B side to the A side
can be detected.
6.
Click-and-drag the slider to set the detection sensitivity.
Sensitivity: Range [1-100]. The higher the value is, the more easily the line
crossing action can be detected.
7.
You can click the
Clear
button to clear the pre-defined line.
9. Click the
Edit
button to set the arming schedule.
10. Select the linkage methods for line crossing detection, including Notify
