109
2.6.6
Tilt Range
The Tilt Range setting can be found under this path:
PTZ> Tilt Range
.
The camera
’s tilt angle is adjustable from minimum −20° to maximum +100°.
Please enter the desired minimum and maximum tilt angle into the
corresponding fields respectively. Click the <Set> button to save the tilt angle
settings.
2.6.7
Privacy Mask
The Privacy Mask can be found under this path:
PTZ> Privacy Mask
.
The Privacy Mask function aims to avoid any intrusive monitoring. When setting
a mask, it is suggested to set it at least twice bigger (height and width) than the
masked object. The camera will assume the center of the selected view as the
starting point. Therefore, please keep the target object / region nearly
positioned in the center of the scene.
Mask Setting
⚫
Switch
Select <On> or <Off> to activate or disable the Privacy Mask function.
Click the <Set> button to apply the setting.
⚫
Color
Select a color from the <Color> drop-down list for the specified Privacy
Mask. Click the <Set> button to apply the setting.
⚫
Mask Number (1~20)
Specify the number of the programmed Privacy Mask in the entry field.
⚫
Zoom Factor
Normally, a privacy mask goes repositioned and resized to cover the
masked area whenever the camera is panned/tilted/zoomed. Zoom
Factor allows users to hide the mask when zoom ratio is set lower than
the original ratio.
For example, when the privacy mask is set at a certain zoom ratio (e.g.
5x), the privacy mask will be resized when the camera is zoomed in (e.g.
from 5x to 20x); however, when the camera zooms out (e.g. from 5x to
2x), the privacy mask will be hidden.
Select <On> or <Off> to activate or disable the Zoom Factor function.