I get anything from the recognotion, maybe there's sonething wrong in tesseract. I'll try to reinstall and see what i get.
Saludos/Regards/mit Freundlichen Grüßen, Adrián Company El 02/12/2013 16:13, "Sven Pedersen" <[email protected]> escribió: > I get > V! 2\"03ENl > so you could postprocess that kind of thing to get better results -- you > need to eliminate the black border for best results. You may need to remove > noise. What page seg mode are you using? Make sure you test with the > command line version before you try your own. Also, I'm using the latest > version 3.02.02 > --Sven > > > > On Mon, Dec 2, 2013 at 6:18 AM, adrian company <[email protected]> wrote: > >> Hi again, I've tried to deskew the first image and pass it to tesseract >> greater, but I have the same result, the numbers and letters are not >> recognized by tesseract. I post an image where you can see how is my image >> now. >> Any idea??? >> Thanks in advance again. >> >> >> >> >> >> El jueves, 31 de octubre de 2013 07:22:53 UTC+1, adrian company escribió: >> >>> Thanks Sventech, I'll try to deskew the first, i'm using opencv to >>> prepare the image so I cannot use any program to prepare it. I've tried to >>> rotate the image and pass it to tesseract with text in horizontal but >>> tesseract outputs the same. I will also try to pass it to in png format and >>> I will see the result. >>> >>> >>> On Wednesday, October 30, 2013 3:21:58 PM UTC+1, sventech wrote: >>>> >>>> In the first image you need to deskew it. There are free programs for >>>> preparing the image, The second image appears to be too low resolution (or >>>> letter pixel height to be precise). Approx. 200-300dpi is ideal for >>>> tesseract's default training. Also, JPEG is not a good format for text. >>>> Internally it will convert to TIFF or PNG. >>>> >>>> >>>> On Wed, Oct 30, 2013 at 6:50 AM, adrian company <[email protected]>wrote: >>>> >>>>> Hi all, I am trying to write a software to recognize some text from an >>>>> image, but when I binarize the image and I call to tesseract engine, this >>>>> does not recognize text in image. Does somebody know why text it is not >>>>> recognized? Must I do something extra to recognize? >>>>> I attach the image I am trying to recognize text (license plate). In >>>>> this attached image the tesseract output is nothing. >>>>> >>>>> I've also tried to recognize text from another image (Fuma) and in >>>>> this case the output is: "L I". >>>>> >>>>> Could anybody help me? >>>>> >>>>> What could be happening? >>>>> >>>>> >>>>> Thanks in advance. >>>>> Adri >>>>> >>>>> >>>>> >>>>> -- >>>>> -- >>>>> 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]. >>>>> For more options, visit https://groups.google.com/groups/opt_out. >>>>> >>>> >>>> >>>> >>>> -- >>>> ``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 >> >> --- >> 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]. >> For more options, visit https://groups.google.com/groups/opt_out. >> > > > > -- > ``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 > > --- > You received this message because you are subscribed to a topic in the > Google Groups "tesseract-ocr" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/tesseract-ocr/ZTxDg7XROns/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > -- -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. 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