Zdenko, you must have tried psm mode with image table_without_border. My query was regarding the image first.png . The image contains a table with single row and multiple column. Tesseract doesn't produce correct output for that image. I have tried all the page segment mode with this image. I have attached the image. Please suggest any solution for this.
Thanks. On Monday, March 17, 2014 2:34:09 AM UTC+5:30, zdenop wrote: > > Dear temp name, > > You wrote "I tried all the page segment mode, but it didn't solved my > problem.". I tried correct page segment mode and I got attached output. I > tried it with tesseract v3.02.02 and v3.03 RC1 on openSUSE 13.1 64bit. > > Are you sure that you tried ALL page segment mode? > > Zdenko > > > On Sun, Mar 16, 2014 at 8:56 PM, temp name <[email protected]<javascript:> > > wrote: > >> Zdenko, >> >> I tried all the page segment mode, but it didn't solved my problem. >> >> I tried outputting the page segment image. This image is also not >> recognized correctly. >> >> Please reply soon. >> >> >> On Thursday, March 13, 2014 2:49:56 AM UTC+5:30, zdenop wrote: >> >>> Did you read the wiki[1]? >>> >>> [1] https://code.google.com/p/tesseract-ocr/wiki/ >>> ImproveQuality#Segmentation_method >>> >>> Zdenko >>> >>> >>> On Thu, Feb 27, 2014 at 8:35 AM, temp name <[email protected]> wrote: >>> >>>> Hello, >>>> >>>> I have an image which contains only table. When I used tesseract for >>>> OCR it doesn't recognize text from first and last column. >>>> I have attached the image which I have used. >>>> >>>> After lot of trial, when I modified the image manually and added some >>>> text over the table before feeding image to the tesseract. >>>> I got correct results. I am not able to understand the logic here. why >>>> tesseract don't recognize first image but it recognized second image. >>>> I suspect it is because of table border analysis or page border >>>> analysis in preprocessing phase of tesseract. if this is the case, then >>>> tesseract should have a parameter which can force tesseract to ignore page >>>> border analysis. I need some help urgently. Any idea? >>>> >>>> P.s.I have attached the two images. >>>> >>>> -- >>>> -- >>>> 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. >>>> >>> >>> -- >> -- >> 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]<javascript:> >> To unsubscribe from this group, send email to >> [email protected] <javascript:> >> 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:>. >> 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 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/d/optout.
<<attachment: first .PNG>>
