I have noticed similar problems with underlined text. If you crop out the borders and increase the spacing as per attached image, I get
tesseract temp_4_ocr_00000.tmp1-copia.png stdout 23 1965 On Wednesday, February 17, 2016 at 5:25:05 AM UTC-5, Francesco Sammarco wrote: > > Hello guys, I wanted to ask you something, I have a picture (attached) where > you see schiaramente numbers. I thought to launch tesseract to convert > them to text, but the result is empty. > > Where am I wrong? > > ./tesseract temp_4_ocr_00000.tmp0.png app > > Thanks > -- 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/5a06d6e5-39d7-4be6-926c-9785a8d170c2%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.

