Sony IPELA SNC-VM772R, Руководство пользователя

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Action input Menu — Setting the Sensor input/Camera tampering detection/Motion detection
49
Moving shadow exemption
Set ON/OFF for the moving shadow exemption function
of motion detection.
Selecting
Do not respond to shadows will prevent the
shadows of a moving object from being recognized as
moving objects.
Deselect the checkbox to disable the shadow removal
function of motion detection.
VMF settings
Set the alarm to sound when the specified conditions
(
Intrusion, Passing, Left object, Removed object ) of
the motion detection occur. You can also set the order for
Intrusion or Passing, and set the alarm to sound only
when the specified conditions occur in sequence.
Filter type
Select the filter type from Intrusion, Passing, Left
object, Removed object or Off .
Time until left/removed object is detected
Enter the time you want to elapse before the alarm is
triggered. This setting is available only when the filter
type is set to
Left object or Removed object .
Filter settings
Settings for each filter can be edited here.
The inspection line and active window are set to default
settings. Edit according to use.
x
VMF status indicator of each filter
The filter is on when the set filter type conditions
(
Intrusion, Passing, Left object, Removed object ) are
met.
Tip
The buttons displayed on the edit screen for filter is used
in the same way as those for detection setting. See
page 47.
Intrusion
This criterion is for whether a moving object exists in
the trigger area.
Similar to an active window, a trigger area can also be
moved and vertexes can be moved, added or deleted.
Passing
Edit the pass inspection line according to the following
procedure:
Passing object trigger line
By default, one passing object trigger line is displayed.
The number of vertexes is 2.
Placing the cursor on the line will turn the cursor into a
cross, and when you drag the line, the whole line will
move.