typedef itk::ImageFileReader< TImage > TReader;
typedef itk::ImageFileWriter< TImage > TWriter;
typedef fpa::Image::MoriRegionGrow< TImage, TImage > TFilter;
typedef itk::ImageFileReader< TImage > TReader;
typedef itk::ImageFileWriter< TImage > TWriter;
typedef fpa::Image::MoriRegionGrow< TImage, TImage > TFilter;