<?xml version="1.0"?>               
<opencv_storage>                    
<Distortion type_id="opencv-matrix">
  <rows>5</rows>                    
  <cols>1</cols>                    
  <dt>f</dt>                        
  <data>                            
    -0.20465 0.18856 0 0.00040354 0 
  </data></Distortion>              
</opencv_storage>                   
