Camera Management: Privacy Mask - Swann DVR16-1500 Instruction Manual

Camera Management: Privacy Mask

A Privacy Mask can be used if you want to obscure part
of your image. You can also use this option to minimize
false triggers for motion detection. You can define up to four
areas per channel to mask. Click and drag to select the
area you want to select or de-select.
Anything obscured by a privacy mask won't be shown in
Live View and will not be recorded.
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