#ifdef ENABLE_QUICKVIEW
#endif
int
main(int argc, char * argv[])
{
if (argc < 2)
{
std::cerr << "Usage: " << std::endl;
std::cerr << argv[0] << " inputImageFile" << std::endl;
return EXIT_FAILURE;
}
std::string inputFilename = argv[1];
readerType::Pointer reader = readerType::New();
reader->SetFileName(inputFilename.c_str());
filterType::Pointer derivativeFilter = filterType::New();
derivativeFilter->SetInput(reader->GetOutput());
derivativeFilter->SetDirection(0);
#ifdef ENABLE_QUICKVIEW
viewer.
AddImage<UnsignedCharImageType>(reader->GetOutput());
viewer.
AddImage<FloatImageType>(derivativeFilter->GetOutput());
#endif
return EXIT_SUCCESS;
}