Hey, i found this theis that propose a way to calculate the threshold and represent other methods : https://d-nb.info/989481123/34 i would help. best regards
Le mercredi 20 février 2019 03:56:33 UTC+1, 易鑫 a écrit : > > Hello,everyone: > In the tesseract wiki " > https://github.com/tesseract-ocr/tesseract/wiki/ImproveQuality";, it says > the importance of binarisation to the final recognition result. I have > tired many methods for choose a suitable threshold, but I have not find a > very perfect method. > Does anyone have the experience on choose a suitable threshold for > binarisation,please teach me,thanks a lot. > > Sorry for my poor english. > > -- 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 post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tesseract-ocr. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/e7ae47cc-c392-45da-8c6c-909fc712f2be%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
