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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 placed straight.
• Use an original with clear text.
• Adjust these Epson Scan 2 settings (if available) and try scanning again:
• Select the correct
Image Type
setting.
• Select or adjust the
Text Enhancement
setting.
• Adjust the
Threshold
setting.
• Set the scanning resolution between 200 and 600 dpi.
• If you are using OCR software, check the manual for any additional adjustments.
Parent topic:
Solving Scanned Image Quality Problems
Related concepts
Convert Scanned Documents to Editable Text (OCR)
Related references
Related tasks
Ripple Patterns Appear in an Image
You may see a ripple pattern (called a moiré) in scanned images of printed documents. This is caused
by interference from differing pitches in the scanner's screen and your original's halftone screen. To
reduce this effect, adjust these Epson Scan 2 settings (if available) and try scanning again:
• Select the
Descreening
setting.
• Select a lower
Resolution
setting.
Parent topic:
Solving Scanned Image Quality Problems
Related references
Related tasks
Summary of Contents for B11B236201
Page 1: ...DS 530 DS 770 User s Guide ...
Page 2: ......
Page 19: ...19 ...
Page 31: ...31 Note Do not load plastic cards vertically ...
Page 50: ...50 You see an Epson Scan 2 window like this ...
Page 52: ...52 You see an Epson Scan 2 window like this ...
Page 54: ...54 You see a window like this 3 Click the Scan icon ...
Page 57: ...57 You see this window ...
Page 66: ...66 You see an Epson Scan 2 window like this ...
Page 83: ...83 2 Open the flatbed scanner cover ...
Page 99: ...99 5 Press down on the pickup roller cover latch and pull up the cover to remove it ...