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#12 How to improve accuracy

4.4.0
closed
cb4960
None
2017-07-29
2017-06-16
Bugtussle
No

gif of accuracy issues in action: http://imgur.com/a/yLann

Notepad using Consolas font (10pt regular)

I've set the language and have tried a few different variations on the whitelist. Is there anything I can do to improve the accuracy?

Discussion

  • cb4960

    cb4960 - 2017-06-18
    • status: open --> accepted
    • assigned_to: Christopher Brochtrup
    • Milestone: 4.3.0 --> 4.4.0
     
  • cb4960

    cb4960 - 2017-07-01
    • Milestone: 4.4.0 --> 4.X
     
  • cb4960

    cb4960 - 2017-07-29
    • status: accepted --> closed
    • Milestone: 4.X --> 4.4.0
     
  • cb4960

    cb4960 - 2017-07-29

    Added "Trim capture" option to the Setting dialog.During OCR preprocessing, this will trim the captured image to foreground pixels and add a thin border. OCR accuracy will be more consistent and may even be improved.

     

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