User Manual

5.3.4 Configuring Line Crossing Detection
Purpose:
The virtual plane detection can be adopted for the intrusion detection. Once the virtual plane is
detected being traversed according to the configured direction, a set of alarm action is triggered.
Steps:
1. Enter the Line Crossing Detection interface:
Configuration >Event > Smart Event > Line Crossing Detection
2. Check the Enable checkbox to enable the line crossing detection function.
3. Select the Line in dropdown list to configure.
4. The event triggered and park action related PTZ movement will be locked for 180 seconds
after you enter the line crossing detection interface. Optionally, you can click the
button to manually activate the movement, or lock the movement
when the button turns to by clicking it.
Configuring Line
5. Draw area.
4) Click to draw a line on the image.
5) Click the line to switch to the editing mode.