Incorrect recognition of lines of text

Discussion for the End User use of OCR in PDF-XChange Editor and Viewer

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Jensen Head
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Incorrect recognition of lines of text

Post by Jensen Head »

Incorrect recognition of lines of text.gif
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1. Vacuklav rasterized page.pdf (7.21 MB) — https://drive.google.com/file/d/1RYRH9LBWWftrI9_QtqpCY8BSfBfU4EpY/view
2. Vacuklav rasterized page. OCRed.pdf (7.24 MB) — https://drive.google.com/file/d/1O5AZM5j2j2AxIEzDcMRy075_IDc-AIh3/view
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ABBYY FineReader PDF 15 recognized this document just as badly, but Adobe Acrobat Pro DC 2022.002.20212 x64-bit recognized it perfectly (usually, it recognizes documents worse than PDF-XChange).
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Dimitar - Tracker Supp
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Re: Incorrect recognition of lines of text

Post by Dimitar - Tracker Supp »

Hi,

Could you please tell me which OCR tool have you used?

If it is possible please send me a screenshot of the OCR window itself.
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Jensen Head
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Re: Incorrect recognition of lines of text

Post by Jensen Head »

2022-10-27_12-36-20.png
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The problem is with this document. Other documents both before and after it are recognized normally.
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Dimitar - Tracker Supp
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Re: Incorrect recognition of lines of text

Post by Dimitar - Tracker Supp »

Hi,

Thank you for the provided information and files.

I tested your document in my PDF Editor but it seems that it behaves differently on my end:

2022-10-27_15-23-21.gif

May I ask you, what version is your PDF Editor, and is there any particular reason you are using Searchable Image mode for your OCR tool?


Regards.
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