Epson GT-20000N Pro User Manual page 111

Dropout: Red
Dropout: Green
Dropout: Blue
Color Enhance: Red
Color Enhance: Green
Color Enhance: Blue
Text Enhancement Technology
Auto Area Segmentation
8. Click the arrow to open the Resolution list and select an appropriate resolution for your
original(s). See "Selecting the Scan Resolution" on page 32 for instructions.
9. Click Preview to preview your image(s). The Preview window appears and displays
your image(s). See "Previewing and Adjusting the Scan Area" on page 34 for
instructions on settings in the Preview window.
10. Modify the image quality, if necessary. See "Adjusting the Color and Other Image
Settings" on page 39 for instructions.
11. Click the arrow to open the Target Size list and select the size you would like your
scanned image(s) to be, if necessary. You can scan your images at their original size,
or you can reduce or enlarge their size by selecting a Target Size. See "Selecting the
Scan Size" on page 45 for instructions.
12. Place the ejected document pages on top of the rest of the pages.
13. Click Scan.
What happens next depends on how you started your scan. See "Finishing the Scan" on
page 49 for instructions.
If you have problems while scanning using the ADF, see "Optional Automatic Document
Feeder Problems" on page 118.
Drops out red from the scan.
Drops out green from the scan.
Drops out blue from the scan.
Enhances red in the scan.
Enhances green in the scan.
Enhances blue in the scan.
Improves accuracy during OCR
(Optical Character Recognition)
scanning by eliminating the
document's background from the
scan. This setting is available only
when the Image Type is set to
Black & White.
Makes grayscale images clearer and
text recognition more accurate by
separating the text from the graphics.
This setting is available only when the
Image Type is set to Black & White.
Using the Optional Automatic Document Feeder
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