Advertising image:
<https://lh3.googleusercontent.com/-ZKTUSjCbAg0/WcyonWCXqsI/AAAAAAAAABs/JUYJMIQnIMwpyS_lkjag6lFflL__fiSdgCLcBGAs/s1600/g1.jpg> Like this, I want to recognize advertising text ,thinks! 在 2017年9月27日星期三 UTC+8下午8:07:27，zdenop写道： > > maybe you can share a input image with us... > > Zdenko > > On Wed, Sep 27, 2017 at 2:01 PM, jianiula ai <[email protected] > <javascript:>> wrote: > >> I want to recognize the text from advertising image,but it takes low >> accuracy. I have tried grey,Binarisation before tesseract4.0 prediction,but >> it take the almost accuracy. Has anyway to improve accuracy? I use chin_sim >> traindata. Thanking! >> >> -- >> 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] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> 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/8e6ac82c-0321-4cb5-84bc-6007db1f0095%40googlegroups.com >> >> <https://groups.google.com/d/msgid/tesseract-ocr/8e6ac82c-0321-4cb5-84bc-6007db1f0095%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 [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/835402ef-d005-4086-88a9-be16df417c2d%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
