Click [Restart intelligent function] again.
Detection Status for Removed Object Detection
All moving objects detected are shown with profile lines.
If you set [Object Size (%)] and [Duration (Sec)], the following occurs.– If [Object Size (%)] and [Duration (Sec)] are not met, the profile line is displayed with a white line.
– If both [Object Size (%)] and [Duratio n (Sec)] are exceeded, the profile line is displayed in the same color as
the detection area to indicate that something has been detected.
If removed object detection is set in [Specify a profile and detect], the following occurs.
– As long as [Duration (Sec)] is no t exceeded, profile lines are white.
– When [Duration (Sec)] is exceeded, profile lines take on the same color as the detection area, indicating that an
object has been removed.
How to Configure Camera Tampering Detection
For [Camera Tampering Detection], the en tire video display area is the detection area. The area cannot be changed.
In [Change Ratio (%)], you can set the ratio of screen change for the entire video display area to determine as
When the setting values or slider is changed, an indicator re presenting the ratio of the entire video display area is
displayed for one second in the center of the video displa y area allowing you to check while specifying the setting.
Set detection areas so that they precisely match the profile lines of the target object. Influence from the target object’s sha dow or
adjacent objects may result in the target object being recognized as larger than it actually is and may not trigger removed object
detection. If this occurs, reconfigure the detection area to outline the recognized target object.
4Follow steps 4–5 in “Setting a Broad Area for Detecting Removed Objects” (P. 184).
Profile lines of detected removed object