Application Setting > Privacy mask
The privacy zone function can mask the image in the mask zone to ensure
confidentiality. First, select a mask zone (1 to 3) and a mask color in the privacy zone.
Then, move the green frame to the area you want to mask. Moving the cursor to the
bottom right corner of the frame can change the size of the frame. When the setting is
completed, click Save to make the setting effective, and the screen will automatically
refresh within a few seconds after the setting is effective.
Mask color setting
Privacy area
Masked area effect
78