title: Relative Path Using imread (OpenCV)
body: <p>i have a problem of which i am not sure where it comes from. Please take a look at this function:
  <br> <a href="http://pastie.org/8200205" rel="nofollow">http://pastie.org/8200205</a>
  <br> imread appears to return empty matrices.
  <br> To be clear, my images are in the directory ImageData which is directly where my program lies, and for each object type like apple, i have a directory that is called like the object type and inside are all the apple images (if that's the current object type)
  <br> Additionally, i'm working with cmake but i'm pretty sure that i don't have to include directories w/o any code.
  <br><br> So what's the problem here? Is my pathing wrong or does imread not work in subdirectories?
  <br> I appreciate any suggestions/solutions :)</p>