+// =========================================================================
+// @author Leonardo Florez Valencia
+// @email florez-l@javeriana.edu.co
+// =========================================================================
+
#ifndef __fpa__Base__RegionGrow__h__
#define __fpa__Base__RegionGrow__h__
-#include <queue>
-#include <fpa/Base/QueueAlgorithm.h>
-#include <fpa/Base/Functors/RegionGrow/Base.h>
+#include <itkFunctionBase.h>
namespace fpa
{
{
/**
*/
- template< class _TSuperclass >
+ template< class _TFilter, class _TMarksInterface, class _TSeedsInterface >
class RegionGrow
- : public fpa::Base::QueueAlgorithm< _TSuperclass >
+ : public _TFilter,
+ public _TMarksInterface,
+ public _TSeedsInterface
{
public:
- typedef RegionGrow Self;
- typedef fpa::Base::QueueAlgorithm< _TSuperclass > Superclass;
- typedef itk::SmartPointer< Self > Pointer;
- typedef itk::SmartPointer< const Self > ConstPointer;
+ typedef RegionGrow Self;
+ typedef _TFilter Superclass;
+ typedef _TMarksInterface TMarksInterface;
+ typedef _TSeedsInterface TSeedsInterface;
+ typedef itk::SmartPointer< Self > Pointer;
+ typedef itk::SmartPointer< const Self > ConstPointer;
- typedef typename Superclass::TOutput TOutput;
- typedef typename Superclass::TVertex TVertex;
- typedef fpa::Base::Functors::RegionGrow::Base< TVertex, TOutput > TGrowFunction;
+ typedef typename Superclass::TInputValue TInputValue;
+ typedef typename Superclass::TOutputValue TOutputValue;
+ typedef typename Superclass::TVertex TVertex;
+ typedef typename Superclass::TVertices TVertices;
- protected:
- typedef typename Superclass::_TQueueNode _TQueueNode;
+ typedef itk::FunctionBase< TInputValue, bool > TIntensityFunctor;
+ typedef itk::FunctionBase< TVertex, bool > TVertexFunctor;
public:
- itkTypeMacro( RegionGrow, Algorithm );
+ itkTypeMacro( RegionGrow, TFilter );
+
+ itkGetConstMacro( InsideValue, TOutputValue );
+ itkGetConstMacro( OutsideValue, TOutputValue );
+
+ itkSetMacro( InsideValue, TOutputValue );
+ itkSetMacro( OutsideValue, TOutputValue );
public:
- TGrowFunction* GetGrowFunction( );
- const TGrowFunction* GetGrowFunction( ) const;
- TOutput GetInsideValue( ) const;
- TOutput GetOutsideValue( ) const;
+ const TIntensityFunctor* GetIntensityPredicate( ) const;
+ const TVertexFunctor* GetVertexPredicate( ) const;
- void SetGrowFunction( TGrowFunction* f );
- void SetInsideValue( const TOutput& v );
- void SetOutsideValue( const TOutput& v );
+ void SetPredicate( TIntensityFunctor* functor );
+ void SetPredicate( TVertexFunctor* functor );
protected:
RegionGrow( );
virtual ~RegionGrow( );
- virtual bool _UpdateValue(
- _TQueueNode& v, const _TQueueNode& p
- ) override;
- virtual TOutput _GetInputValue( const _TQueueNode& v, const _TQueueNode& p ) override
- {
- TOutput res = this->m_InitResult;
- if( this->m_GrowFunction.IsNotNull( ) )
- res = this->m_GrowFunction->Evaluate( v.Vertex, p.Vertex );
- return( res );
- }
-
+ virtual void GenerateData( ) override;
private:
- // Purposely not defined
RegionGrow( const Self& other );
Self& operator=( const Self& other );
protected:
- typename TGrowFunction::Pointer m_GrowFunction;
+ typename TIntensityFunctor::Pointer m_IntensityFunctor;
+ typename TVertexFunctor::Pointer m_VertexFunctor;
+ TOutputValue m_InsideValue;
+ TOutputValue m_OutsideValue;
};
} // ecapseman