typedef itk::BSplineInterpolateImageFunction < ImageType, double > InterpolatorType;
// We create an interpolator of the found type
typename InterpolatorType::Pointer interpolator = InterpolatorType::New();
typedef itk::BSplineInterpolateImageFunction < ImageType, double > InterpolatorType;
// We create an interpolator of the found type
typename InterpolatorType::Pointer interpolator = InterpolatorType::New();