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[cpPlugins.git] / lib / cpPlugins / Plugins / BasicFilters / OtsuThresholdImageFilter.cxx

diff --git a/lib/cpPlugins/Plugins/BasicFilters/OtsuThresholdImageFilter.cxx b/lib/cpPlugins/Plugins/BasicFilters/OtsuThresholdImageFilter.cxx
index dd2bd1ca346960af8ded4c3af10a0d8a02705d5f..0c4852bfd0107a35132403fcea796aec2484d4dc 100644 (file)
--- a/lib/cpPlugins/Plugins/BasicFilters/OtsuThresholdImageFilter.cxx
+++ b/lib/cpPlugins/Plugins/BasicFilters/OtsuThresholdImageFilter.cxx
@@ -8,7 +8,7 @@ cpPlugins::BasicFilters::OtsuThresholdImageFilter::
 OtsuThresholdImageFilter( )
   : Superclass( )
 {
-  this->_AddInput( "Input" );
+  this->_AddInput( "Input", true );
   this->_AddOutput< cpPlugins::Interface::Image >( "Output" );
 
   this->m_Parameters->ConfigureAsUint( "NumberOfHistogramBins" );
@@ -30,8 +30,7 @@ cpPlugins::BasicFilters::OtsuThresholdImageFilter::
 std::string cpPlugins::BasicFilters::OtsuThresholdImageFilter::
 _GenerateData( )
 {
-  cpPlugins::Interface::Image* image =
-    this->GetInput< cpPlugins::Interface::Image >( "Input" );
+  auto image = this->GetInputData< cpPlugins::Interface::Image >( "Input" );
   if( image == NULL )
     return( "OtsuThresholdImageFilter: No input image." );
 
@@ -78,8 +77,7 @@ _RealGD( itk::DataObject* image )
   filter->Update( );
 
   // Connect output
-  cpPlugins::Interface::Image* out =
-    this->GetOutput< cpPlugins::Interface::Image >( "Output" );
+  auto out = this->GetOutputData< cpPlugins::Interface::Image >( "Output" );
   if( out != NULL )
   {
     out->SetITK< O >( filter->GetOutput( ) );