MultiScaleGaussianImageFilter( );
virtual ~MultiScaleGaussianImageFilter( );
- virtual std::string _GenerateData( ) ITK_OVERRIDE;
+ virtual void _GenerateData( ) ITK_OVERRIDE;
template< class _TImage >
- inline std::string _GD0( _TImage* image );
+ inline void _GD0( _TImage* image );
template< class _TImage, class _TScalar >
- inline std::string _GD1( _TImage* image );
+ inline void _GD1( _TImage* image );
private:
// Purposely not implemented