sliceRelPosFilter->AddOrientationTypeString("NotPostTo");
sliceRelPosFilter->SetIntermediateSpacingFlag(true);
sliceRelPosFilter->SetIntermediateSpacing(3);
sliceRelPosFilter->AddOrientationTypeString("NotPostTo");
sliceRelPosFilter->SetIntermediateSpacingFlag(true);
sliceRelPosFilter->SetIntermediateSpacing(3);