VIVOTEK SF8174 Benutzerhandbuch

 

 

■ Sharpness: Adjust the image sharpness level, which ranges from 0% to 100%. 

■ Gamma curve: Adjust the image sharpness level, which ranges from 0.45 to 1, from Detailed to 

Contrast. You may let firmware 

Optimize your display or select the Manual mode, and pull the slide bar 

pointer to change the preferred level of Gamma correction towards higher contrast or towards the higher 

luminance for detailed expression for both dark and lighted areas of an image. 

■ Enable low light compensation: Select this option in low light mode, and the values of sharpness and 

brightness will change automatically. This function also benefits from an automated noise reduction 

feature.

Enable WDR enhanced:  This function allows users to identify more image details with an extreme 

contrast from an object of interest with one shadowed side against a bright background, e.g., an entrance. 

You may select the 

Enable WDR enhanced checkbox, and then adjust the strength (low, medium, high) 

to reach the best image quality.

You can click on 

Restore to recall the original settings without incorporating the changes. When 

completed with the settings on this page, click 

Save to enable the setting.