Figure 20: Object removal detection window
To define object removal detection:
1. From the menu toolbar, click
Configuration
>
Smart Event
>
Object Removal
Detection.
2. Select the
Enable Unattended Baggage Detection
check box to enable the
function.
3. Click
Draw Area
, and then draw a rectangle on the image as the designated region.
When you draw the rectangle, all lines should connect end-to-end to each other. Up
to four areas are supported. Click
Clear
to clear the areas you have drawn. The
designated region parameters can be set up separately.
Note
: The area can only be quadrilateral.
4. Choose the region to be configured.
Threshold:
the threshold for the time of the objects removed from the region. If you
set the value as 10, alarm is triggered after the object is removed and absent from
the region for 10s. The range is 5 and 20s.
Sensitivity:
The sensitivity value defines the size of the object that can trigger the
alarm. When the sensitivity is high, the removal of a small object can trigger the
alarm. The range is between 1 and 100.
5. Click
Edit
to set the arming schedule for the alarm input. See “Motion detection
alarms” on page 30 for more information.
6. Specify the linkage method when an event occurs. Select one or more response
methods for the system when an object removal alarm is triggered.
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TruVision Stainless Steel IP Cameras Configuration Manual
