[Insight-users] Problwm reading & writing unsigned int Dicom Files

[Martin Waitzbauer]

Hello,

Ive been facing problems when readinga simple dicom file, and rewriting it without any modifications again.

The rewritten dicom file has its values shifted in comparison to the original

this is the code i use:
very basic indeed, only one reader and one writer
can someone help me please?
best regards
Maz


typedef itk::ImageFileReader<itk::Image<unsigned int, 2>>							ReaderType;
typedef itk::ImageFileWriter<itk::Image<unsigned int,2>>							WriterType;
	reader1->SetImageIO( gdcmImageIO )
try{


		reader1->SetFileName("C:/Users/Mazzok/Documents/TESTPIC/A.dcm");
		reader1->Update();

		}catch(itk::ExceptionObject e){
			std::cout<<e.GetDescription();
		}

		try{
		WriterType::Pointer writer = WriterType::New();
		writer->SetInput(reader1->GetOutput());
		writer->SetImageIO( gdcmImageIO );
		writer->UseInputMetaDataDictionaryOff ();
		writer ->SetFileName( "C:/Users/Mazzok/Documents/TESTPIC/A_mod.dcm");
		writer->Update();
		}catch(itk::ExceptionObject e1){
			std::cout<<e1.GetDescription();
		} 
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