Win a copy of Programmer's Guide to Java SE 8 Oracle Certified Associate (OCA) this week in the OCAJP forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

OCR for PNG file

 
Sebastian Janisch
Ranch Hand
Posts: 1183
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
hello,

i am totally new to image processing and all that stuff..

have a png file with very clear digits that i need to extract into a regular string (see attachment for sample image).

so, the thing is, i have absolutely no clue where to start

thanks for your help.
1.png
[Thumbnail for 1.png]
 
Ulf Dittmer
Rancher
Posts: 42968
73
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Possibly here: http://code.google.com/p/tesseract-ocr/
 
Denis Wen
Ranch Hand
Posts: 33
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Or http://www.abbyy.com/finereader_engine/ , which is commercial
I am testing it at the moment, because tesseract did not quite work out for my colored and poor resolution images. yours look better though
Ulf Dittmer wrote:Possibly here: http://code.google.com/p/tesseract-ocr/
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic