SizeType GetRadius(void){return m_Radius;}
itkSetMacro( ErosionPaddingValue, OutputPixelType);
itkGetConstMacro( ErosionPaddingValue, OutputPixelType)
SizeType GetRadius(void){return m_Radius;}
itkSetMacro( ErosionPaddingValue, OutputPixelType);
itkGetConstMacro( ErosionPaddingValue, OutputPixelType)