// const gdcm::DataElement & a = nestedds.GetDataElement(gdcm::Tag(0x3006,0x26));
// DD(a.GetValue());
gdcm::Attribute<0x3006,0x26> roiname;
roiname.SetFromDataSet( snestedds );
std::string name = roiname.GetValue(); // 0x3006,0x0026 = [ROI Name]
// const gdcm::DataElement & a = nestedds.GetDataElement(gdcm::Tag(0x3006,0x26));
// DD(a.GetValue());
gdcm::Attribute<0x3006,0x26> roiname;
roiname.SetFromDataSet( snestedds );
std::string name = roiname.GetValue(); // 0x3006,0x0026 = [ROI Name]