title: Cannot open source file "opencv2/highgui/highgui.hpp"
body: <p>I am trying to run this code that should open the webcam and take frames.
  However, I am getting this error. <code>Cannot open source file "opencv2/highgui/highgui.hpp"</code></p>
  
  <p><a href="https://i.stack.imgur.com/nqnzZ.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/nqnzZ.png" alt="enter image description here"></a></p>
  
  <p>I download opencv and VS15, I followed online guides on how to install opencv 3.1 on VS15 using CMAKE. </p>
  
  <p>However, It gives the error I mentioned above along side some more errors</p>
  
  <pre><code>Cannot open source file "opencv2/highgui/highgui.hpp"
  
  Cannot open source file "opencv2/imgproc/imgproc.hpp"
  </code></pre>
  
  <p>I am really new to this and it got me frustrated. Any help will be apreciated. Thanks in advance!</p>