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ce4
on Nov 22, 2022
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Frog: OCR Tool for Linux
I use
https://kebekus.gitlab.io/scantools
for scanning, it builds on top of tesseract and works great for pdf enhancements
rjzzleep
on Nov 22, 2022
[–]
You might be interested in
https://github.com/ocrmypdf/OCRmyPDF
then.
It does quite some preprocessing on the PDF pages before passing it on to tesseract.
grahameb
on Nov 22, 2022
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parent
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I've found ocrmypdf to be excellent: the only issue I've had is with PDFs with differing page sizes; it seems to scale everything up to the size of the largest page, which can be a bit of a pain.
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