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 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.
