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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 59f98f5778f5b614b7880225a05ec4a7d70031c2..dd2bd1ca346960af8ded4c3af10a0d8a02705d5f 100644 (file)
--- a/lib/cpPlugins/Plugins/BasicFilters/OtsuThresholdImageFilter.cxx
+++ b/lib/cpPlugins/Plugins/BasicFilters/OtsuThresholdImageFilter.cxx
@@ -8,20 +8,16 @@ cpPlugins::BasicFilters::OtsuThresholdImageFilter::
 OtsuThresholdImageFilter( )
   : Superclass( )
 {
-  this->SetNumberOfInputs( 1 );
-  this->SetNumberOfOutputs( 1 );
-  this->_MakeOutput< cpPlugins::Interface::Image >( 0 );
+  this->_AddInput( "Input" );
+  this->_AddOutput< cpPlugins::Interface::Image >( "Output" );
 
-  using namespace cpPlugins::Interface;
-  this->m_DefaultParameters.Configure(
-    Parameters::Uint, "NumberOfHistogramBins"
-    );
-  this->m_DefaultParameters.Configure( Parameters::Real, "InsideValue" );
-  this->m_DefaultParameters.Configure( Parameters::Real, "OutsideValue" );
-  this->m_DefaultParameters.SetValueAsUint( "NumberOfHistogramBins", 100 );
-  this->m_DefaultParameters.SetValueAsReal( "InsideValue", 255 );
-  this->m_DefaultParameters.SetValueAsReal( "OutsideValue", 0 );
-  this->m_Parameters = this->m_DefaultParameters;
+  this->m_Parameters->ConfigureAsUint( "NumberOfHistogramBins" );
+  this->m_Parameters->ConfigureAsUint( "InsideValue" );
+  this->m_Parameters->ConfigureAsUint( "OutsideValue" );
+
+  this->m_Parameters->SetUint( "NumberOfHistogramBins", 100 );
+  this->m_Parameters->SetUint( "InsideValue", 255 );
+  this->m_Parameters->SetUint( "OutsideValue", 0 );
 }
 
 // -------------------------------------------------------------------------
@@ -35,7 +31,7 @@ std::string cpPlugins::BasicFilters::OtsuThresholdImageFilter::
 _GenerateData( )
 {
   cpPlugins::Interface::Image* image =
-    this->GetInput< cpPlugins::Interface::Image >( 0 );
+    this->GetInput< cpPlugins::Interface::Image >( "Input" );
   if( image == NULL )
     return( "OtsuThresholdImageFilter: No input image." );
 
@@ -69,22 +65,21 @@ _RealGD( itk::DataObject* image )
   typedef typename O::PixelType _OP;
 
   // Get parameters
-  unsigned int bins =
-    this->m_Parameters.GetValueAsUint( "NumberOfHistogramBins" );
-  _OP in_val = _OP( this->m_Parameters.GetValueAsReal( "InsideValue" ) );
-  _OP out_val = _OP( this->m_Parameters.GetValueAsReal( "OutsideValue" ) );
+  unsigned int bins = this->m_Parameters->GetUint( "NumberOfHistogramBins" );
+  _OP in_val = _OP( this->m_Parameters->GetUint( "InsideValue" ) );
+  _OP out_val = _OP( this->m_Parameters->GetUint( "OutsideValue" ) );
 
   // Configure filter
   _F* filter = this->_CreateITK< _F >( );
   filter->SetInput( dynamic_cast< I* >( image ) );
   filter->SetNumberOfHistogramBins( bins );
-  filter->SetInsideValue( in_val );
-  filter->SetOutsideValue( out_val );
+  filter->SetInsideValue( out_val ); // WARNING: these are inverted
+  filter->SetOutsideValue( in_val );
   filter->Update( );
 
   // Connect output
   cpPlugins::Interface::Image* out =
-    this->GetOutput< cpPlugins::Interface::Image >( 0 );
+    this->GetOutput< cpPlugins::Interface::Image >( "Output" );
   if( out != NULL )
   {
     out->SetITK< O >( filter->GetOutput( ) );