title: How can I use tesseract from command line to read inside an opened window?
body: <p>I'm trying to use tesseract from command line to run OCR on the content of an opened window. In particular I'm willing to read the text typed into a current opened Notepad window.</p>
  
  <p>I've read the documentation and the wiki here: <a href="http://code.google.com/p/tesseract-ocr/w/list" rel="nofollow">http://code.google.com/p/tesseract-ocr/w/list</a></p>
  
  <p>but I didn't find anything that helped me in this project, further more I've also searched here for similar questions ( there are many about OCR) but nothing seems to work/ be applicable in my case.</p>
  
  <p>Is it feasible?</p>
  
  <p>I'm mainly a PHP coder (coding just for fun) and have no experience in non-web languages.</p>
  
  <p>Thanks in advance.</p>