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Setting the Sensor input/Camera tampering detection/Motion detection/Audio detection — Event detection menu
84
Preset
Notes
• Camera control can be used when the mode is
“Current position” mode.
• Detection settings and VMF settings should be saved
independently when the and
Current position
and
Preset
is selected.
Detection settings
Detection area
Specify the effective scope of the motion detection.
Configuring the detection area
The following procedure is used to configure the motion
detection area:
1
Use the following buttons to specify the active
area(s) and inactive area(s).
Adding an active area
Clicking
Adding an active area
will add an active
area window in the center of the screen.
When you place the cursor on the area, the cursor
changes to a crossed arrow, which you can drag to
move the area.
When you place the cursor on the vertex of the area,
the cursor changes to
n
, which you can drag to
move the vertex.
Adding an inactive area
Clicking
Adding an inactive area
will add an
inactive area window in the center of the screen.
When you place the cursor on the area, the cursor
changes to a crossed arrow, which you can drag to
move the area.
When you place the cursor on the vertex of the area,
the cursor changes to
n
, which you can drag to
move the vertex.
Deleting a region
Clicking
Deleting a region
will delete the selected
active area or inactive area.
To select an area, click on the center or side of the
area.
Adding a vertex
Clicking
Adding a vertex
will change the cursor to
a button. In that state, when you click on a part of
the side of the area, a vertex is added to that point.
After the addition, the cursor will return to move
mode.
It is the same function as the button displayed in
VMF settings.
Deleting a vertex
Clicking
Deleting a vertex
will change the cursor
to a button. In that state, when you click on a part of
the side of the area, the vertex added to that point is
deleted. After the deletion, the cursor will return to
move mode.
It is the same function as the button displayed in
VMF settings.
Note
The vertex can be moved in an outward direction
but cannot be moved toward the inside of an area.
Detection sensitivity
Set the sensitivity of motion detection.
A value from
1
to
100
can be specified.
Clicking
Return to the default
changes the value to the
default value.
