-// $Header: /cvs/public/gdcm/src/Attic/gdcmHeaderHelper.h,v 1.5 2003/11/03 10:49:31 jpr Exp $
+// $Header: /cvs/public/gdcm/src/Attic/gdcmHeaderHelper.h,v 1.6 2003/11/07 14:57:58 malaterre Exp $
#ifndef GDCMHEADERHELPER_H
#define GDCMHEADERHELPER_H
float GetXSpacing();
float GetYSpacing();
float GetZSpacing();
+
+ //Usefull for rescaling graylevel:
+ float GetRescaleIntercept();
+ float GetRescaleSlope();
int GetNumberOfScalarComponents();
int GetNumberOfScalarComponentsRaw();