for(unsigned int i=0; i<args_info.inputs_num; i++) {
//std::cout << "Reading <" << input_files[i] << std::endl;
#if GDCM_MAJOR_VERSION == 2
for(unsigned int i=0; i<args_info.inputs_num; i++) {
//std::cout << "Reading <" << input_files[i] << std::endl;
#if GDCM_MAJOR_VERSION == 2