OCR of screen images is poor

101 views
Skip to first unread message

Sach

unread,
Jun 9, 2016, 10:38:26 AM6/9/16
to tesseract-ocr
Expected the OCR of a screenshot to be 100%. Please see the attached PNG image. Most of the labels are not OCRed properly using Tesseract 3.
test_sf.PNG

Zdenko Podobný

unread,
Jun 9, 2016, 10:41:53 AM6/9/16
to tesser...@googlegroups.com
Did you read FAQ & wiki?

Zdenko

On Thu, Jun 9, 2016 at 12:45 PM, Sach <satyako...@gmail.com> wrote:
Expected the OCR of a screenshot to be 100%. Please see the attached PNG image. Most of the labels are not OCRed properly using Tesseract 3.

--
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 tesseract-oc...@googlegroups.com.
To post to this group, send email to tesser...@googlegroups.com.
Visit this group at https://groups.google.com/group/tesseract-ocr.
To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/04537250-d6c8-45a2-8cca-2462e7636e67%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Dave Faliskie

unread,
Jun 13, 2016, 4:12:07 PM6/13/16
to tesseract-ocr
Hi Sach, 

I am having a very similar problem, did you have any luck getting a full screen shot to OCR close to 100%? 
Reply all
Reply to author
Forward
0 new messages