Hi Sven, I took a look at the link, but doing a deeper search in the forums I found a discussion about the function extract_result in api/ tessbaseapi.cpp. I'm trying to use it. My problem now is to access the data inside the object TESS_CHAR_IT, passed as an argument to this function. I searched the code and I was not able to find any reference to extract the results from it. Where is it declared?? How to get the TESS_CHAR objects inside it? Thanks again in advance.
Best Regards On Aug 18, 2:05 am, Sven Pedersen <[email protected]> wrote: > Hi Filipe, > Please search the archives -- micke and Dmitri Silaev had a > conversation about this in > April.http://groups.google.com/group/tesseract-ocr/search?group=tesseract-o... > > --Sven > > > > > > > > > > On Wed, Aug 17, 2011 at 2:17 PM, _Filipe <[email protected]> wrote: > > Hello guys! > > > I got a really tough work in text recognition area and I'm using > > Tesserct-ocr as my OCR tool. > > The problem consist in recognize IDs printed on steel slabs and > > identify them. > > Using only Tesseract I recognize no text. So a detection and > > segmentation phase is necessary. > > With that segmentation and after training the tesseract with our > > dictionary, the recognition rate is about 60%. > > > We find a way to increase it in a probabilistic way, that would change > > characters, fixing common errors. > > To accomplish that we will need the confidence returned by the ocr > > tool in a character base way. > > I saw in code the function which returns it from a word. > > How could I get it for a character, is it possible with the current > > API? > > if not, is there a way to change the tesseract code to get that? Where > > should I start from? > > > Thanks in advance. > > > Best Regards > > > Filipe > > > -- > > 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 > > -- > ``All that is gold does not glitter, > not all those who wander are lost; > the old that is strong does not wither, > deep roots are not reached by the frost. > From the ashes a fire shall be woken, > a light from the shadows shall spring; > renewed shall be blade that was broken, > the crownless again shall be king.” -- 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
