Ivs (For Selected Models Only) - Avtech 36CH XVR Series User Manual

6.4 IVS
(For selected models only)
This function is available for the cameras connected to CH1 to CH4. If you need to use IVS to monitor an area,
please connect this camera to any channel from CH1 to CH4.
IVS MODE
CH1 FLOW COUNTING
CH2 OFF
CH3 ONEWAY
CH4 OFF
1) IVS MODE
Select one of the following three modes depending on your environment:
MODE
FLOW COUNTING
VIRTUAL FENCE
ONE WAY
2) DISPLAY LINE
Select to display the detection line for IVS on the screen or not.
3) SCENE CHANGE
Select ON to trigger a motion event when the camera is sensed to be moved and the camera scene is
changed. At the same time, the icon "
4) SCENE CHANGE SENSITIVITY
Set the detection sensitivity for SCENE CHANGE to HIGH, MIDDLE or LOW.
5) SENSITIVITY
Set the sensitivity for IVS from 0 ~ 15. The larger the value, the more sensitive the IVS will be.
6) DISPLAY LINE
Select to display the detection line for IVS on the screen or not.
7) (Clear) &
Select to clear the flow counting number, and
details, please refer to the next section, "IVS Application".
DISPLAY LINE SCENE CHANGE
OFF
OFF
DESCRIPTION
A virtual detection line is set to detect the moving direction of pedestrians for flow counting.
A virtual detection line is set to detect intruders crossing the detection line, and an alarm will be
triggered.
A virtual detection line is set to detect intruders from the specified direction, and an alarm will be
triggered.
" will be also shown on the screen in addition to the motion icon "
(Edit)
IVS
SCENE CHANGE LEVEL
OFF MIDDLE
OFF MIDDLE
to enter the setting page to set the detection line. For
MAIN MENU
SENSITIVITY
".
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