// Pablo 05/15/2006


#include "itkImage.h"
#include "itkImageFileReader.h"
#include "itkImageFileWriter.h"

#define IMAGEDIMENSION  3
#define MINARGS 3

int main( int argc, char * argv[] )
{
  if( argc < MINARGS )
    {
      std::cerr << argv[0] << " converts input image format to output image format" << std::endl;
      std::cerr << "Usage: " << std::endl;
      std::cerr << argv[0] << " inputFile1 outputFile " << std::endl;
      return 1;
    }

#if IMAGEDIMENSION==2
  const unsigned int Dimension = 2;
#else
  const unsigned int Dimension = 3;
#endif


  // *************** Read input image(s)

  std::cout << "Reading image: " << argv[1] << std::endl;

  typedef itk::Image < float, Dimension > ImageType;
  typedef itk::ImageFileReader< ImageType > ReaderType;
  typedef itk::ImageFileWriter< ImageType > WriterType;

  ReaderType::Pointer reader = ReaderType::New();
  WriterType::Pointer writer = WriterType::New();
  reader->SetFileName( argv[1] );
  writer->SetInput( reader->GetOutput() );
  writer->SetFileName( argv[2] );
  writer->Write();

  std::cout << "Done." << std::endl;
  return 0;
}