okay, James.. Than you for your response. I would try. On Tue, Jul 31, 2018 at 5:04 PM, James Q <james.quitten...@taina.tech> wrote:
> It could be that a threshold operation is taking place at a lower > brightness than you grey text. Try binarizing the image with a high > threshold value befo sending to tesseract (e.g.200) this should make all > the text black. > > On Saturday, July 28, 2018 at 4:00:16 PM UTC+1, Yogesh Sanchihar wrote: >> >> If we have a text not black, but light greyish. tesseract does not >> recognize it. >> >> Any solutions to this problem. >> >> Have attached images of the sample bill. >> >> Suppose I want to extract Base Fare >> >> Base Fare - *Rs 500* >> >> But Since Base Fare is light greyish. Tesseract does not recognize it at >> all. >> >> >> -- > 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/f1c49f5b-27f8-4ed4-8d4d-8f01efe4a58f% > 40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/f1c49f5b-27f8-4ed4-8d4d-8f01efe4a58f%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- 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/CAC1TBcG8gGVBdHa179-RWibucztvuGj1zTRtoZThX0-h1FzdqQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
