Really sorry for the mistake. I am getting certainty value from tesseract for Text "Name" 215(Positive value).
Does your formula applicable for this certainty value? Kindly do the needful. Regards Guna On Wednesday, April 8, 2015 at 2:07:13 PM UTC+5:30, Dmitri Silaev wrote: > > It seems you're confusing "certainty" and "confidence" here. Please pay > close attention to what you're writing or rephrase your question. The > formula itself allows no values out of the [0, 100] range. > > Best regards, > Dmitri Silaev > www.CustomOCR.com > > > > > > On Wed, Apr 8, 2015 at 8:37 AM, Gunasekaran Velu <[email protected] > <javascript:>> wrote: > >> Hi Dmitri >> >> Does your formula only for negative confidence score or for all? >> >> Because i am getting confidence score for "Name" - 215 Is it correct or >> not? or Does i do any calculation for that? >> >> Looking forward your reply. >> >> >> Regards >> Guna >> >> On Saturday, August 6, 2011 at 12:19:47 PM UTC+5:30, Dmitri Silaev wrote: >>> >>> Use this formula: >>> >>> confidence = min(100, max(0, 100 + 5*certainty)) >>> >>> where "confidence" is the value you need, "certainty" - the value >>> returned by Tess >>> >>> Warm regards, >>> Dmitri Silaev >>> www.CustomOCR.com >>> >>> On Fri, Aug 5, 2011 at 11:29 AM, emre <[email protected]> wrote: >>> > Hi. I am getting the word confidences in the html ouput of tesseract >>> > ocr engine. But confidences give me negative numbers how can i get >>> > success rate for a word from negative confidence values ? >>> > >>> > >>> > 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 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 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 http://groups.google.com/group/tesseract-ocr. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/tesseract-ocr/a1b9d579-f6e3-438c-b946-d3d06b1be607%40googlegroups.com >> >> <https://groups.google.com/d/msgid/tesseract-ocr/a1b9d579-f6e3-438c-b946-d3d06b1be607%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 http://groups.google.com/group/tesseract-ocr. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/544f29bd-3b6e-4782-b522-68c731878b33%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
