ITK  4.9.0
Insight Segmentation and Registration Toolkit
WikiExamples/IO/ImageFileReader.cxx
#include "itkImage.h"
#include "QuickView.h"
int main(int argc, char *argv[])
{
if( argc < 2 )
{
std::cerr << "Usage: " << std::endl;
std::cerr << argv[0] << " inputImageFile" << std::endl;
return EXIT_FAILURE;
}
typedef itk::Image< double, 2 > ImageType;
typedef itk::ImageFileReader<ImageType> ReaderType;
ReaderType::Pointer reader = ReaderType::New();
reader->SetFileName(argv[1]);
QuickView viewer;
viewer.AddImage<ImageType>(reader->GetOutput());
viewer.Visualize();
return EXIT_SUCCESS;
}