title: Using OpenCV in Android to find an image match
body: <p>I am trying to build an Android application that compares a photo taken by the device camera to find a match in a set of images.
  I have configured OpenCV on Android Studio, but that is quite it.
  Could someone please help by linking to resources or suggesting tutorials?
  The OpenCV documentation does not have anything on Android Studio and the sample codes seem to be in C++.</p>