[Dcmlib] Pixel Representation =1

[zhou13 at netscape.net]

 Hello list,
 
 Does GDCM correctly handle the Pixel Representation tag? When the Pixel Representation value is 1, the stored value in DICOM is two's complement ( 16 bit signed short ). I have been using VTK's DICOM reader but it can't handle this situation. So i am investigating ITK's DICOM reader which is based on GDCM. I have some studies from a GE ProSpeed CT which actually set the Pixel Representation tag to 1.
 
 Thanks.
 Li Zhou
 
 
 
  
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