You can try the plus-minus type of training if you just want a digits type of traineddata.
Your training_text can contain numbers in the format you need and you can train with a font matching your images. For proof of concept you can try my experimental version at https://github.com/Shreeshrii/tessdata4alpha/blob/master/fast/digits.traineddata On Friday, September 29, 2017 at 12:32:41 PM UTC+5:30, John Miller wrote: > > Today,I found that the problem had been posted on > https://github.com/tesseract-ocr/tesseract/issues/751 > -- 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 post to this group, send email to tesseract-ocr@googlegroups.com. 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/16918a54-715a-4f91-8a0b-cf476446e1af%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.