title: Train tesseract to one specific font
body: <p>I'm using tesseract to OCR text from a screen-<strong>scraper</strong> application.
  The <em>only</em> font used is the Segoe UI 8 CLEARTYPE QUALITY (see image below).
  At this moment tesseract is doing a poor job, mixing Z and 2, 0 and o and so on.</p>
  <p>I've tried to scale up the text image (no improvements). Looking at eng.traineddata I can see that tesseract is not trained with Segoe UI 8 CLEARTYPE QUALITY.</p>
  <p><strong>Question</strong>: How can I train tesseract with a new font <em>and</em> specify that only that font should be used?</p>
  <p><a href="https://i.stack.imgur.com/QUDhB.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/QUDhB.png" alt="enter image description here" /></a></p>