Epson WorkForce ES-50 Users Guide - Page 90

Characters are not Recognized During Conversion to Editable Text (OCR), Black & White

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• In Epson ScanSmart, click Settings > Scanner Settings > Scan Settings and try adjusting these settings and scanning again: • On the Main Settings tab, make sure you select the correct Image Type for your original. • On the Main Settings tab, try increasing the Resolution setting. • On the Advanced Settings tab, select Text Enhancement and choose a setting. Note: The Text Enhancement setting depends on the selected Image Type. • If the Image Type is set to Black & White, adjust the Threshold setting on the Advanced Settings tab. (The Image Option must be set to None.) Parent topic: Solving Scanned Image Quality Problems Related tasks Changing the Scan Settings Characters are not Recognized During Conversion to Editable Text (OCR) If characters in your scanned images are not recognized during OCR conversion, try these solutions: • Make sure your original is loaded straight on your product. • Use an original with clear text. • Adjust these Epson Scan 2 settings (if available) and try scanning again: • Select the correct Image Type setting. • If the Image Type is set to Black & White, adjust the Threshold setting. • Set the Image Type to Grayscale. • Set the scanning resolution between 200 and 600 dpi. • If the original document is in landscape mode, set the Rotate setting to Auto in Epson Scan 2. • If you are using OCR software, check the manual for any additional adjustments. Parent topic: Solving Scanned Image Quality Problems Related tasks Changing the Scan Settings 90

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90
• In Epson ScanSmart, click
Settings
>
Scanner Settings
>
Scan Settings
and try adjusting these
settings and scanning again:
• On the
Main Settings
tab, make sure you select the correct
Image Type
for your original.
• On the
Main Settings
tab, try increasing the
Resolution
setting.
• On the
Advanced Settings
tab, select
Text Enhancement
and choose a setting.
Note:
The
Text Enhancement
setting depends on the selected
Image Type
.
• If the
Image Type
is set to
Black & White
, adjust the
Threshold
setting on the
Advanced Settings
tab. (The
Image Option
must be set to
None
.)
Parent topic:
Solving Scanned Image Quality Problems
Related tasks
Changing the Scan Settings
Characters are not Recognized During Conversion to Editable Text (OCR)
If characters in your scanned images are not recognized during OCR conversion, try these solutions:
• Make sure your original is loaded straight on your product.
• Use an original with clear text.
• Adjust these Epson Scan 2 settings (if available) and try scanning again:
• Select the correct
Image Type
setting.
• If the
Image Type
is set to
Black & White
, adjust the
Threshold
setting.
• Set the
Image Type
to
Grayscale
.
• Set the scanning resolution between 200 and 600 dpi.
• If the original document is in landscape mode, set the
Rotate
setting to
Auto
in Epson Scan 2.
• If you are using OCR software, check the manual for any additional adjustments.
Parent topic:
Solving Scanned Image Quality Problems
Related tasks
Changing the Scan Settings