title: how to find out what is causing "cv::Exception at memory location"?
body: <p>I'm currently suffering from some strange exceptions that are most probably due to me doing something incorrectly while interacting with opencv:</p>
  
  <p><code>First-chance exception at 0x7580b9bc in xxx.exe: Microsoft C++ exception: cv::Exception at memory location 0x00c1c624..</code></p>
  
  <p>I've already enabled the <code>Thrown</code> field in the <code>Debug -&gt; Exceptions</code> menu, however I really can't figure out where in my code the exception is thrown. </p>
  
  <p>How can I debug this? </p>
  
  <p><strong>EDIT</strong>
  the stack frame reads like this (my app won't even show up in the list!):</p>
  
  <ul>
  <li>KernelBase.dll!7580b8bc()</li>
  <li>[Frames below may be incorrect or missing ]</li>
  <li>KernelBase.dll!7580b8bc()</li>
  <li>opencv_core242d.dll!54eb60cc()</li>
  </ul>