Vivotek IP8151 Home Security System User Manual


 
VIVOTEK
User's Manual - 57
■ Enable low light compensation: Select this option in low light mode, and the values of sharpness and
brightness will change automatically as the noise reduction function�
You can click Preview to fine-tune the image, or click Restore to recall the original settings without
incorporating the changes When completed with the settings on this page, click Save to enable the
setting and click Close to exit the page.
WDR Enhancement (IP8151P only):
This function allows users to identify image details in extremely
bright as well as dark environments� Select a proper mode and strength according to your needs�
■ OFF: By default, the WDR enhancement is disabled.
■ Auto: Select this option, the WDR enhancement will be activated automatically after a certain time
interval�
■ Always on: Select this option, the WDR enhancement will be activated automatically once the scene or
light source changes�
■ Keep current value: Select this option, the WDR enhancement will be activated automatically
immediately, then keep the same value without changing unless you change the mode�
Privacy Mask
Advanced Mode
Click Privacy Mask to open the settings page On this page, you can block out sensitive zones to
address privacy concerns�
■ To set the privacy mask windows, follow the steps below:
1� Click New to add a new window�
2� Use the mouse to size and drag-drop the window, which is recommended to be at least twice the size
of the object (height and width) you want to cover�
3� Enter a Window Name and click Save to enable the setting�
4� Select Enable privacy mask to enable this function�
NOTE
Up to 5 privacy mask windows can be set up on the same screen�
► If you want to delete the
privacy mask
window, please click the ‘x’ on the upper right-hand corner of
the window�
2010/12/09 17:08:562010/12/09 17:08:56