Granny's Programming Pearls
"inside of every large program is a small program struggling to get out"
JavaRanch.com/granny.jsp
Win a copy of Re-engineering Legacy Software this week in the Refactoring forum
or Docker in Action in the Cloud/Virtualization forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

pixel difference

 
jinav shah
Greenhorn
Posts: 1
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
i m beginner in java.i have to submit client server project n in tht i m struck at finding pixel difference between 2 images and returning only pixels with a change.do help with code??
 
David Newton
Author
Rancher
Posts: 12617
IntelliJ IDE Ruby
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Get the image bytes and compare them?
 
Campbell Ritchie
Sheriff
Posts: 48440
56
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Welcome to the Ranch

Please be careful about spellings, eg "tht" which may be difficult for non-Anglophones to understand. I think that thread would sit better on our GUIs forum, so I shall move it.
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic