X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=lib%2Ffpa%2FFilters%2FMori.h;fp=lib%2Ffpa%2FFilters%2FMori.h;h=0bda0ff6537fd79e16abd02a749ca6589770af44;hb=2047276c8f1a02432fbcc7014722d460d6c1e60f;hp=0000000000000000000000000000000000000000;hpb=3c639e5da479c7216a0a302ffa156ac6762caeed;p=FrontAlgorithms.git

diff --git a/lib/fpa/Filters/Mori.h b/lib/fpa/Filters/Mori.h
new file mode 100644
index 0000000..0bda0ff
--- /dev/null
+++ b/lib/fpa/Filters/Mori.h
@@ -0,0 +1,124 @@
+// =========================================================================
+// @author Leonardo Florez Valencia
+// @email florez-l@javeriana.edu.co
+// =========================================================================
+#ifndef __fpa__Filters__Mori__h__
+#define __fpa__Filters__Mori__h__
+
+#include <deque>
+#include <set>
+#include <itkConceptChecking.h>
+#include <fpa/Common/PeakDetector.h>
+#include <fpa/Filters/Algorithm.h>
+#include <fpa/Functors/RegionGrow/BinaryThreshold.h>
+
+namespace fpa
+{
+  namespace Filters
+  {
+    /**
+     */
+    template< class _TTraits >
+    class Mori
+      : public fpa::Filters::Algorithm< _TTraits >
+    {
+    public:
+      typedef _TTraits TTraits;
+      fpaTraitsMacro( typename, TTraits );
+
+      typedef fpa::Filters::Algorithm< TTraits > Superclass;
+      typedef Mori                               Self;
+      typedef itk::SmartPointer< Self >          Pointer;
+      typedef itk::SmartPointer< const Self >    ConstPointer;
+
+      typedef std::deque< TNode >       TQueue;
+      typedef std::set< TInputValue >   TThresholds;
+      typedef fpa::Common::PeakDetector TPeakDetector;
+      typedef TPeakDetector::TPeak      TPeak;
+      typedef fpa::Functors::RegionGrow::BinaryThreshold< TInputValue > TPredicate;
+
+    protected:
+      itkConceptMacro(
+        Check_TOutputValue,
+        ( itk::Concept::IsUnsignedInteger< TOutputValue > )
+        );
+
+    public:
+      itkTypeMacro( fpa::Filters::Image::Mori, fpa::Filters::Algorithm );
+
+      itkGetConstMacro( InsideValue, TOutputValue );
+      itkSetMacro( InsideValue, TOutputValue );
+
+      itkGetConstMacro( MinimumThreshold, TInputValue );
+      itkSetMacro( MinimumThreshold, TInputValue );
+
+    public:
+      TOutputValue GetOutsideValue( ) const;
+      void SetOutsideValue( const TOutputValue& v );
+
+      unsigned long GetSignalKernelSize( ) const;
+      void SetSignalKernelSize( unsigned long k );
+
+      double GetSignalThreshold( ) const;
+      void SetSignalThreshold( double t );
+
+      double GetSignalInfluence( ) const;
+      void SetSignalInfluence( double i );
+
+      void ClearThresholds( );
+      void AddThreshold( const TInputValue& thr );
+      void SetThresholds(
+        const TInputValue& lower,
+        const TInputValue& upper,
+        const TInputValue& delta
+        );
+      const TThresholds& GetThresholds( ) const;
+      unsigned long GetNumberOfEvaluatedThresholds( ) const;
+      TInputValue GetOptimumThreshold( ) const;
+      void GetSignalValues(
+        unsigned long i, double& x, double& y, TPeak& p
+        ) const;
+
+    protected:
+      Mori( );
+      virtual ~Mori( );
+
+      virtual void _BeforeGenerateData( );
+      virtual void _Reinitialize( );
+      virtual void _UpdateOutputValue( TNode& n ) override;
+      virtual void _QueueClear( ) override;
+      virtual TNode _QueuePop( ) override;
+      virtual void _QueuePush( const TNode& n ) override;
+      virtual unsigned long _QueueSize( ) const override;
+      virtual void _ComputeOutputValue( TNode& n ) override;
+
+    private:
+      // Purposely not implemented.
+      Mori( const Self& other );
+      Self& operator=( const Self& other );
+
+    protected:
+      typename TPredicate::Pointer m_Predicate;
+
+      TOutputValue m_InsideValue;
+      TInputValue m_MinimumThreshold;
+      TThresholds m_Thresholds;
+      typename TThresholds::const_iterator m_CurrThr;
+
+      TQueue       m_Queues[ 2 ];
+      unsigned int m_CurrQueue;
+      double       m_CurrCount;
+
+      TPeakDetector m_PeakDetector;
+    };
+
+  } // ecapseman
+
+} // ecapseman
+
+#ifndef ITK_MANUAL_INSTANTIATION
+#  include <fpa/Filters/Mori.hxx>
+#endif // ITK_MANUAL_INSTANTIATION
+
+#endif // __fpa__Filters__Mori__h__
+// eof - $RCSfile$