title: How do I get started with image processing?
body: <p>I am really interested in image processing. I downloaded OpenCV and started playing with it. But I think I lack the knowledge behind image processing. I would like to learn the basic fundamentals of image processing. </p>
  
  <p>I searched for open course from MIT or other universities but didn't seem to find any good tutorial. I did find some slides, but they seem useless without the actually presentation. I searched for online tutorial but mostly they are not for beginners.</p>
  
  <p>Is there a good online tutorial for image processing for beginners? </p>