title: How to recognize a large object like Building in vuforia
body: <p>I wanted to develop an android application for recognize some infrastructure (like building , statue , or  some large object ).</p>
  
  <p>But the vuforia object scanner support only for tiny / small object by object scanning target image.</p>
  
  <p>by this method scanning a building or large object is impossible.</p>
  
  <p>how can i make the database of that kind of  object.</p>
  
  <p>can anyone help me to this issue...?</p>
  
  <p>NB: i am developing my app in android studio.</p>