Available Image Adjustments - Office Mode
You can select these Image Adjustments options in Epson Scan Office Mode. Not all adjustment settings
may be available, depending on other settings you have chosen.
Note:
Select the
Image Option
checkbox if you need to set any of the grayed-out image adjustments
beneath the checkbox. Not all adjustment settings may be available, depending on the Image Type
setting.
Unsharp Mask
Makes the edges of certain image areas clearer. Turn off this option to leave softer edges.
Descreening
Removes the ripple pattern that might appear in subtly shaded image areas, such as skin tones. This
option improves results when scanning magazines or newspapers. (The results of descreening do not
appear in the preview image, only in your scanned image.)
Text Enhancement
Sharpens the appearance of letters in text documents.
Auto Area Segmentation
Makes grayscale images clearer and text recognition more accurate by separating the text from the
graphics.
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Summary of Contents for WF-R4640
Page 1: ...WF R4640 User s Guide ...
Page 2: ......
Page 14: ......
Page 62: ...2 Open the feeder guard and pull up the paper support 3 Slide out the edge guides 62 ...
Page 151: ...You see this window 151 ...
Page 174: ...4 Click OK Parent topic Scanning 174 ...
Page 207: ...You see this window 3 Select Fax Settings for Printer Select your product if prompted 207 ...
Page 208: ...You see this window 4 Select Speed Dial Group Dial List 208 ...