Namastey! okay, I will try this.. Could you help me how to build an image preprocessing pipeline? or atleast sequential steps that I should use to build one.
On Wed, Aug 1, 2018 at 1:04 PM, chandra churh chatterjee < chandrachurh.chatterje...@gmail.com> wrote: > Binarize the image and it might give a good solution. > > Chandra Churh Chatterjee > > On Sat, Jul 28, 2018, 8:30 PM Yogesh Sanchihar <yogesh.yogesh.sanchihar9@ > gmail.com> 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/0d7548e7-7c00-4c39-88c1-9212a1dab38a% >> 40googlegroups.com >> <https://groups.google.com/d/msgid/tesseract-ocr/0d7548e7-7c00-4c39-88c1-9212a1dab38a%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/CAD_EDkZ7mPTo--n-WhwoU%3D3Vssf_ > Nmp_ciJw5U%3DnB%3D%3DkJFnLhQ%40mail.gmail.com > <https://groups.google.com/d/msgid/tesseract-ocr/CAD_EDkZ7mPTo--n-WhwoU%3D3Vssf_Nmp_ciJw5U%3DnB%3D%3DkJFnLhQ%40mail.gmail.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/CAC1TBcEs88mTnJziP%2Bk4Urv%2BckCSQLejXYokRjhP_GxfP1HD-Q%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
