User Manual of Network Camera
84
Steps:
1.
Check the
Enable Intrusion Detection
checkbox.
2.
Click
Draw Area
, and then draw a rectangle on the image as a defense region.
Note:
when you draw the rectangle, all lines should connect end to end to each
other. Up to four areas are supported.
Figure 6-53
Configuring Intrusion Area
You can click
Clear
to clear the areas you drawn.
The defense region parameters can be set separately.
3.
Choose the
region
to be configured.
Threshold:
Range [0-10s], the threshold for the time of the object
loitering in the region. If you set the value as 0, alarm is triggered
immediately after the object entering the region.
Sensitivity:
Range [1-100]. The value of the sensitivity defines the size of
the object which can trigger the alarm, when the sensitivity is high, a very
small object can trigger the alarm.
Percentage:
Range [1-100]. Percentage defines the ratio of the in-region
part of the object which can trigger the alarm. For example, when you set
the percentage as 50%, half of the object entering the region will trigger
the alarm.
Arming Schedule is configured to set the time you want the function to be