Remove the possibility to write the clustered ouputput image, it is useless.

Code/lsrmGraphToOtbImage.h

@@ -26,18 +26,12 @@ namespace lsrm
 		typedef typename NodeList::const_iterator NodeConstIterator;
 		typedef unsigned long int LabelPixelType;
 		typedef otb::Image<LabelPixelType, 2> LabelImageType;
-		typedef unsigned char ClusterPixelType;
-		typedef otb::VectorImage<ClusterPixelType, 2> ClusteredImageType;
 		using ContourOperator = lp::ContourOperations;
 		
 
 		LabelImageType::Pointer GetLabelImage(const GraphType& graph,
 											  const unsigned int width,
 											  const unsigned int height);
-
-		/*ClusteredImageType::Pointer GetClusteredOutput(const GraphType& graph,
-													   const unsigned int width,
-													   const unsigned int height);*/	
 	};
 	
 } // end of namespace lsrm