Epson Perfection V500 Office User's Guide download pdf (Page 152)

Descreening Removes the rippled pattern that can appear in

subtly shaded image areas, such as skin tones. Also

improves results when scanning magazine or

newspaper images that include screening in their

original print process.

Text Enhancement Improves the definition of text and line art.

Enhances text recognition when scanning text

documents.

Threshold Adjusts the level at which the black areas in text

and line art are delineated. (Available only when

you select Black&White as the Image Type

setting.)

Image Option > Auto

Area Segmentation

Makes grayscale images clearer and text

recognition more accurate by scanning text in black

& white while retaining the grayscale of the image.

(Available only when you select Black&White as

the Image Type setting.)

Image Option > Dropout Drops out the color you select (red, green, or blue)

from the scan. (Available only when you select

Grayscale or Black&White as the Image Type

setting.)

Image Option > Color

Enhance

Enhances the color you select (red, green, or blue)

in the scan. (Available only when you select

Grayscale or Black&White as the Image Type

setting.)

Click the File save settings button. The File Save Settings window appears. The current

PDF settings are displayed.

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Epson Perfection V500 Office User's Guide Page 152