[Insight-users] Write dataset raw problems

[Diego Parada]

Hi,

I wanto to write a dataset raw type, but the files that the writer creates
not hava data
Help me

The code is:
///////////////////////////////////////begin of the
code///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
/*
==========================================================================
*/
/*
*/
/*   RAW Dataset
Writer                                                       */
/*   (c) 2006 Diego Armando Parada
Cuervo                                     */
/*
*/
/*   Writes a raw
dataset                                                     */
/*
*/
/*
==========================================================================
*/

#include "itkImageFileReader.h"
#include "itkRawImageIO.h"
#include "itkImageFileWriter.h"
#include "itkMetaImageIO.h"
#include "iostream.h"


void main()
{

  const unsigned int Dimension = 3;

  typedef unsigned char PixelType;

  typedef itk::Image<PixelType, Dimension>  ImageType;

  typedef itk::ImageFileWriter< ImageType>  WriterType;          // lector
de series de imagenes

  typedef itk::ImageFileReader< ImageType > ReaderType;

  typedef  itk::RawImageIO<PixelType,Dimension>                RawIO;

  ReaderType::Pointer reader = ReaderType::New();

  WriterType::Pointer writer = WriterType::New();



  char *fileName = new char[20];

  cout<<"Digite la ruta del archivo(*.mhd):";

  cin>>fileName;

  reader->SetFileName(fileName);


  RawIO::Pointer m_rawIO = RawIO::New();


  writer->SetFileName("c:/r.raw");
  writer->SetInput(reader->GetOutput());
  writer->SetImageIO(m_rawIO);

  try
    {
      reader->Update();
      writer->Update();
    }
    catch( itk::ExceptionObject & err )
    {
    std::cerr << "ExceptionObject caught !" << std::endl;
    std::cerr << err << std::endl;
    }

}
/////////////////////////////////////////// end of the
code////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

--
Diego Armando Parada Cuervo
Estudiante de Ingeniería de Sistemas y Computación
Universidad Pedagógica y Tecnológica de Colombia
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