Poor Recognition of Short Words

54 views
Skip to first unread message

Jonathan Frankel

unread,
Jun 22, 2015, 2:42:33 AM6/22/15
to tesser...@googlegroups.com
Good Day,

I am trying to do OCR on short words like 'Off'. Even if I set the psm to assume only a single word, the best result that I get is 'Oll'.

I have attached the image I am using. If anyone has experience in improving my results, please advise.
ocr_file-1434950706_slot2-2.png

supriya Das

unread,
Jun 22, 2015, 5:03:41 AM6/22/15
to tesser...@googlegroups.com
If you are familiar with image processing then you can first separate each character and then pass it to Tesseract, it may be helpful, before that binarized input image using Otsu. 
Reply all
Reply to author
Forward
0 new messages