Seems like you miss this https://github.com/tesseract-ocr/tessdoc/blob/main/ImproveQuality.md...
Zdenko ne 10. 8. 2025 o 21:16 Thomas McGrew <[email protected]> napísal(a): > I had looked through that some, but I looked again and I don't see > anything in the documentation that addresses this problem. Is there > something in particular in the documentation that I should read? > > I know how to install the application, as I have already done so, I know > how to run it - I'm mostly using it via pyocr, but the command line gives > the same result. I have the models for OSD, English and Japanese installed. > I have run tesseract on thousands of images like this, and 99% of the time > it works fine. > > If the model sometimes hallucinates and there is nothing to be done then > that's fine and just something I'll have to work around. I did find that > scaling an image to a different size does generally make tesseract read the > text correctly when this happens, for whatever reason. > On Sunday, August 10, 2025 at 5:18:53 AM UTC-4 zdenop wrote: > >> https://github.com/tesseract-ocr/tessdoc >> >> Zdenko >> >> >> ne 10. 8. 2025 o 10:25 Thomas McGrew <[email protected]> napísal(a): >> >>> I read the man page and the command line help, unless you're referring >>> to some other documentation, then yes I read it. >>> >>> Thomas McGrew >>> >>> On Sun, Aug 10, 2025, 03:41 Thomas McGrew <[email protected]> wrote: >>> >>>> I'm trying to understand why tesseract is detecting this text >>>> incorrectly. >>>> >>>> --oem 0 has issues with italics, so I've been using --oem 1, however on >>>> this one image (that I've noticed so far), it seems to be totally >>>> incorrect. >>>> >>>> The image clearly contains only the text "'Kaay." >>>> Yet tesseract reads the text with --oem 1 as "LECEVA" >>>> --oem 0 does read the text correctly. >>>> >>>> I'm using the default psm of 3, but no others I have tried seem to read >>>> the text correctly. >>>> >>>> -- >>>> You received this message because you are subscribed to a topic in the >>>> Google Groups "tesseract-ocr" group. >>>> To unsubscribe from this topic, visit >>>> https://groups.google.com/d/topic/tesseract-ocr/TRLTSbSg_30/unsubscribe >>>> . >>>> To unsubscribe from this group and all its topics, send an email to >>>> [email protected]. >>>> To view this discussion visit >>>> https://groups.google.com/d/msgid/tesseract-ocr/017ef73f-c695-4a06-819a-9f2b46ab3e89n%40googlegroups.com >>>> <https://groups.google.com/d/msgid/tesseract-ocr/017ef73f-c695-4a06-819a-9f2b46ab3e89n%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> -- >>> >> You received this message because you are subscribed to the Google Groups >>> "tesseract-ocr" group. >>> >> To unsubscribe from this group and stop receiving emails from it, send an >>> email to [email protected]. >>> To view this discussion visit >>> https://groups.google.com/d/msgid/tesseract-ocr/CAM3xfkfm0iXN_ZAmdu84vqEuwQ1a3GF6wwGd5wL-AiMNPONUTg%40mail.gmail.com >>> <https://groups.google.com/d/msgid/tesseract-ocr/CAM3xfkfm0iXN_ZAmdu84vqEuwQ1a3GF6wwGd5wL-AiMNPONUTg%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- > You received this message because you are subscribed to the Google Groups > "tesseract-ocr" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion visit > https://groups.google.com/d/msgid/tesseract-ocr/f3d99941-39ed-499c-8bd1-ad79d437c959n%40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/f3d99941-39ed-499c-8bd1-ad79d437c959n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/tesseract-ocr/CAJbzG8xDV4N1czyx9H0bW55NTFNDBxOU1bBoZH40TUsvqKOOsQ%40mail.gmail.com.
