
Administrator Mode
75
4
Filter Type:
Set the type and size of the object to trigger the detection.
4. For
Trigger Actions
and
Plan
,
follow
Step 5 ~ 6
,
4.6.2 Cross Line
.
4.6.5 Object Removed
Object Removed can generate an alarm when an object is removed from the specified area.
Up to 4 detection areas can be added. Note that it is recommended
NOT
to overlap the
detection areas when adding multiple detection areas. Select the checkbox next to
Object
Removed
to enable and click
to configure. Note this function is only applicable to
GV-
SD2722-IR / SD3732-IR
.
Figure 4-43
1. Once enabled, click
to mark the live view with a detection area. Repeat this step to
add another detection area.
2. Drag the nodes of the detection area to mark the boundary for detection.
3. You can use the following functions to reduce false alarm.
Time Threshold:
The minimum period of time for an object to be absent from the
detection area before an alarm is triggered.
Sensitivity:
Move the slider to adjust the detection
4. For
Trigger Actions
and
Plan
, follow
Step 5 ~ 6
,
4.6.2 Cross Line
.