this->m_MarksIdx = this->GetNumberOfRequiredOutputs( );
this->itk::ProcessObject::SetNumberOfRequiredOutputs( this->m_MarksIdx + 1 );
typename _TMarks::Pointer marks = _TMarks::New( );
this->SetNthOutput( this->m_MarksIdx, marks );
this->m_MarksIdx = this->GetNumberOfRequiredOutputs( );
this->itk::ProcessObject::SetNumberOfRequiredOutputs( this->m_MarksIdx + 1 );
typename _TMarks::Pointer marks = _TMarks::New( );
this->SetNthOutput( this->m_MarksIdx, marks );