Auto Exposure overrides any Image Controls setting you select.

You can’t use the Image Controls when Text Enhancement Technology is turned on (see Customizing Image Types for details).

Adjusting Image Controls

Use the Image Controls to adjust the following settings:

◗Exposure

◗Gamma

◗Highlight

◗Shadow

◗Threshold

Click the Image Controls button in the Advanced window to display the Image Controls dialog box:

color

 

 

 

 

setting fields

 

 

 

 

 

 

 

and sliders

buttons

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

To change the Image Controls, move the slider for the setting, click the left or right arrows, or type a value in the field on the right. See Using the Color Buttons for instructions on using the color buttons.

Advanced Scanning

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