Commission I 
  
  
  
  
  
  
A NEW METHOD FOR THE DETERMINATION OF THE DISTORTION 
  
  
AND THE INNER ORIENTATION OF CAMERAS AND PROJECTORS 
  
  
  
  
by 
Bertil Hallert 
R. Inst. of Technology, Stockholm 70 
  
Communication to 
VIII International Congress for Photogrammetry 
  
  
  
Reprint from 
Photogrammetria 
XI 1954-1955 3 
  
  
  
Stockholm, November 1955