look for spans of class "xocr_word" you should see something like:
<span class="xocr_word" id="xword_1_25" title="x_wconf -1"> </span> the x_wconf ## in the title attribute is a negative number representing confidence. the lower the number (higher absolute value) the lower the confidence. max On Jul 27, 2011, at 6:11 PM, emre wrote: > Thank you very much Michael ,i ' ll do that. > > On 27 Temmuz, 11:34, "Lutz, Michael" <[email protected]> wrote: >> // Returns confidence (between 0 and 100) >> int Avg_Confidence = pTessBase->MeanTextConf(); >> // Returns all word confidences (between 0 and 100) in an array, terminated >> by -1 >> int* pAvg_Word_Confidence = pTessBase->AllWordConfidences(); >> >> where pTessBase is an instance of the API, you should be able to find the >> two methods in the API headers. >> Call the methods after you have done the recognition, e.g. after getUTF8... >> >> -----Ursprüngliche Nachricht----- >> Von: [email protected] [mailto:[email protected]] >> Im Auftrag von emre >> Gesendet: Mittwoch, 27. Juli 2011 10:23 >> An: tesseract-ocr >> Betreff: Re: How to get word confidence level ? >> >> i have searched several times in google , can you explain how can i do >> that ? >> >> On 27 Temmuz, 11:10, "Lutz, Michael" <[email protected]> wrote: >> >> >> >> >> >> >> >> >> >>> No, you cannot when using the command line, if you use the API then you can. >> >>> -----Ursprüngliche Nachricht----- >>> Von: [email protected] [mailto:[email protected]] >>> Im Auftrag von emre >>> Gesendet: Mittwoch, 27. Juli 2011 10:01 >>> An: tesseract-ocr >>> Betreff: Re: How to get word confidence level ? >> >>> any answer ? >> >>> On 25 Temmuz, 17:15, emre <[email protected]> wrote: >> >>>> I have a test application that uses tesseract and gives the txt file >>>> from image. I want to know that if i can get the word scores with the >>>> text file or not ? >> >>>> Could i pass a parameter in command line to get the ratings or word >>>> scores ? >> >>>> Thanks >> >>> -- >>> 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 >>> athttp://groups.google.com/group/tesseract-ocr?hl=en >> >>> This message is confidential and intended only for the addressee. If you >>> have received this message in error, please immediately notify the >>> [email protected] and delete it from your system as well as any copies. >>> The content of e-mails as well as traffic data may be monitored by NDS for >>> employment and security purposes. >>> To protect the environment please do not print this e-mail unless necessary. >> >>> An NDS Group Limited company.www.nds.com >> >> -- >> 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 >> athttp://groups.google.com/group/tesseract-ocr?hl=en >> >> This message is confidential and intended only for the addressee. If you >> have received this message in error, please immediately notify the >> [email protected] and delete it from your system as well as any copies. The >> content of e-mails as well as traffic data may be monitored by NDS for >> employment and security purposes. >> To protect the environment please do not print this e-mail unless necessary. >> >> An NDS Group Limited company.www.nds.com > > -- > 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
