Network Video Recorder User Manual
158
Region Entrance Detection
Select a camera to configure.
Check
Enable Region Entrance Detection
.
Optionally, check
Save VCA Picture
to save the captured pictures of region entrance
detection pictures.
Follow threes steps to set the detection rules and detection areas.
Select
Arming Area
. Up to 4 areas are selectable.
Set
Sensitivity
.
Sensitivity:
The higher the value is, the easier the detection alarm will be triggered. Its range
is [0-100].
Click
Draw Region
and draw a quadrilateral in the preview window by specifying four vertices
of the detection region.
Configure
Arming Schedule
and
Linkage Action
.
Click
Apply
.
Region Exiting Detection
Purpose
The region exiting detection function detects objects that exit from a pre-defined virtual region.
Go to
System > Event > Smart Event
.
