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OCR can not distinguish between zero and two of consolas font.

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ISAAC DOUGHAN
ISAAC DOUGHAN 2020 年 8 月 9 日
回答済み: Rishik Ramena 2020 年 8 月 13 日
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I tried using OCR to train ocr to recognise numbers from 1 to 50
The font is consolas. However zero (0) and two (2) are always conflicting.
zero(0) always reads as 2 and sometimes as forward slash when using them in the matlab.
this is the onedrive link to a copy of data. I have also added the code to it
Please what am i doing wrong?
Best regard,
Isaac
  2 件のコメント
Image Analyst
Image Analyst 2020 年 8 月 9 日
編集済み: Image Analyst 2020 年 8 月 9 日
Attach an image where the 2 is determined to be a 0 and another image where it's determined to be a /. I mean here, not some third party site.
ISAAC DOUGHAN
ISAAC DOUGHAN 2020 年 8 月 9 日
Hi, I have attached the two situations to the question in addition to the Data files

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回答 (1 件)

Rishik Ramena
Rishik Ramena 2020 年 8 月 13 日
To correctly identify the Zeros, you can change the value of the TextLayout parameter to ‘Block’ as OCR model is just trying to identify numbers which can be considered as a single block of text.
The documentation for OCR TextLayout parameter says: "If you get poor OCR results, try a different layout that matches the text in your image."

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