Hi I think its due to the inverse binary issue. Black textbooks in white background is needed to detect and read.
On Thu, 15 Sep, 2022, 3:13 pm Shester Msouobu, <msouobu.shes...@gmail.com> wrote: > Hey ! I have a set of lot quality images tesseract can't well read. Though > there is literally no noise on there. Any help ? > > Example > > [image: images1871.png] > > Tesseract output > "Cerra)" > > -- > 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 tesseract-ocr+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/tesseract-ocr/d923d4e2-6eb0-42e9-bc80-76a6698406a9n%40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/d923d4e2-6eb0-42e9-bc80-76a6698406a9n%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 tesseract-ocr+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/CAGy9PEOdmTLcOqOU7oMQEvG%2Bk_u8oebe1_C1kN3r6sLPMs7rDg%40mail.gmail.com.
