I'm using tesseract for russian language. I've downloaded the russian training data and kept it in tessdata folder. So I can OCR the language now, however, I would like to limit the OCR to only letters and numbers. i.e. a-z1-9
for english language I did the below. Created file called digits placed it in tessdata/configs with the contents below tessedit_char_whitelist abcdefghijklmnopqurstvwxyz0123456789 *Question* How can I do something similar for russian? -- 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/d67fb062-7dec-4ccb-a888-2df2381b57b4%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.

