parameters: (nodeObjectOrName)
return_statement: return sitkimage
docstring: Given a slicer MRML image node or name, return the SimpleITK
          image object.
docstring_summary: Given a slicer MRML image node or name, return the SimpleITK
          image object.
docstring_tokens: Given a slicer MRML image node or name return the SimpleITK image object .
function: def PullVolumeFromSlicer(nodeObjectOrName):
      """ Given a slicer MRML image node or name, return the SimpleITK
          image object.
      """
      EnsureRegistration()
      myNodeFullITKAddress = GetSlicerITKReadWriteAddress(nodeObjectOrName)
      sitkimage = sitk.ReadImage(myNodeFullITKAddress)
      return sitkimage
function_tokens: def PullVolumeFromSlicer ( nodeObjectOrName ) : EnsureRegistration ( ) myNodeFullITKAddress = GetSlicerITKReadWriteAddress ( nodeObjectOrName ) sitkimage = sitk . ReadImage ( myNodeFullITKAddress ) return sitkimage