Canon VB-S800VE Operation Manual page 168

Configure [Duration (Sec)] for time required for an object to be detected as a removed object.
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Click [Apply].
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Important
• A removed object may not be detected in the following cases.
– When long and thin objects are removed
– When the same object is placed continuously and some of the objects are removed
– When objects of the same shape are placed together and some of the objects are removed
• If the video inside the detection area changes without an object being removed, it may be misdetected as a removed object.
Specifying the Profile Lines of Objects for Removal Detection
Select [Specify a profile and detect].
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2 Select [Rectangular] or [Polygonal].
Use the video display area to configure an area along the profile lines of the object you do not want removed
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(P. 164).
Alternatively, set the profile lines automatically using the following procedure.
Temporarily remove the target object for removed object detection from the video display area.
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Click [Restart intelligent function] (P. 177).
The background image is generated
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Return the target object to its original position.
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Click [Automatic Profile Settings].
A profile line of the object is drawn using a polygon with up to 32 vertices.
If there are multiple objects detected, the profile lines are drawn around the object occupying the largest area.
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168
Set detection area