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Face Selection Mode
Number of Selected
Photos
Max/Min Face
Width(px)
8. Click Apply.
• Effect Priority: Set the Number of Selected Photos, then
the NVR selects the specified number of snapshots with the
best quality from all the snapshots captured when a face is
detected to report.
• Speed Priority: Set the Number of Selected Photos and
Selection Timeout, then the NVR selects the specified number
of snapshots from the moment that a face is detected till
Selection Timeout is up to report.
Range: 1 to 1800.
• Periodic Selection: Set the Selection Timeout, for example,
600ms, then the NVR selects a face snapshot every 600ms to
report.
The number of face snapshots to be selected. Range: 1 to 3.
This parameter is set to 1 by default and cannot be modified
on certain models.
The NVR only captures faces within Min. Face Width and Max
Face Width.
Range: 20 to 500.
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UNIGUARD 4 & 8 HDD Series
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