Thanks hiran...but that doesn't seem to work either... :( In addition to the error "invalid use of incomplete type ‘struct tesseract::ResultIterator’" I am getting errors like: " ‘ChoiceIterator’ is not a member of ‘tesseract’".
Incidentally, i am using tesseract 3.01. What verison of tesseract did your code work on? On Sun, Jun 17, 2012 at 9:58 PM, hiran.suvrat <[email protected]>wrote: > Hi, > > Try this code[1] .. should help you. I also gives you confidence and > choices values for a character. > > > > { > tesseract::TessBaseAPI tess; > tess.SetVariable("save_blob_choices", "T"); > tess.SetImage(...); > tess.Recognize(0); > > tesseract::ResultIterator* ri = tess.GetIterator(); > tesseract::ChoiceIterator* ci; > > if(ri != 0) > { > do > { > const char* symbol = ri->GetUTF8Text(tesseract::RIL_SYMBOL); > > if(symbol != 0) > { > float conf = ri->Confidence(tesseract::RIL_SYMBOL); > std::cout << "\tnext symbol: " << symbol << "\tconf: " << > conf << "\n"; > > const tesseract::ResultIterator itr = *ri; > ci = new tesseract::ChoiceIterator(itr); > > do > { > const char* choice = ci->GetUTF8Text(); > std::cout << "\t\t" << choice << " conf: " << ci- > >Confidence() << "\n"; > } > while(ci->Next()); > > delete ci; > } > > delete[] symbol; > } > while((ri->Next(tesseract::RIL_SYMBOL))); > } > > > [1] > http://stackoverflow.com/questions/7925898/can-not-use-choiceiterator-in-tesseract > > Regards, > Suvrat > On Jun 17, 3:48 pm, uni <[email protected]> wrote: > > hi...while trying to generate individual character confidence values, i > am > > getting the error: > > invalid use of incomplete type ‘struct tesseract::ResultIterator’ > > > > Can anyone please help me out? > > > > thanks in advance > > Uni > > -- > You received this message because you are subscribed to the Google > Groups "tesseract-ocr" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/tesseract-ocr?hl=en > -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/tesseract-ocr?hl=en
