VCMDigitalSurfaceLocalEstimator.h

 
#pragma once
 
#if defined(VCMDigitalSurfaceLocalEstimator_RECURSES)
#error Recursive header files inclusion detected in VCMDigitalSurfaceLocalEstimator.h
#else // defined(VCMDigitalSurfaceLocalEstimator_RECURSES)
#define VCMDigitalSurfaceLocalEstimator_RECURSES
 
#if !defined VCMDigitalSurfaceLocalEstimator_h
#define VCMDigitalSurfaceLocalEstimator_h
 
// Inclusions
#include <iostream>
#include "DGtal/base/Common.h"
#include "DGtal/geometry/surfaces/estimation/VoronoiCovarianceMeasureOnDigitalSurface.h"
#include "DGtal/geometry/surfaces/estimation/VCMGeometricFunctors.h"
 
namespace DGtal
{
 
  // template class VCMDigitalSurfaceLocalEstimator
  template <typename TDigitalSurfaceContainer, typename TSeparableMetric, 
            typename TKernelFunction, typename TVCMGeometricFunctor>
  class VCMDigitalSurfaceLocalEstimator
  {
    BOOST_CONCEPT_ASSERT(( concepts::CDigitalSurfaceContainer< TDigitalSurfaceContainer > ));
    BOOST_CONCEPT_ASSERT(( concepts::CSeparableMetric<TSeparableMetric> ));
 
    // ----------------------- public types ------------------------------
  public:
    typedef VCMDigitalSurfaceLocalEstimator<TDigitalSurfaceContainer, TSeparableMetric, TKernelFunction, TVCMGeometricFunctor> Self; 
    typedef TDigitalSurfaceContainer DigitalSurfaceContainer; 
    typedef TSeparableMetric                          Metric; 
    typedef TKernelFunction                   KernelFunction; 
    typedef TVCMGeometricFunctor         VCMGeometricFunctor; 
    typedef VoronoiCovarianceMeasureOnDigitalSurface<DigitalSurfaceContainer, Metric, KernelFunction>
    VCMOnSurface;
    typedef typename VCMOnSurface::Surface           Surface; 
 
    // ----------------------- model of CDigitalSurfaceLocalEstimator ----------------
    typedef typename Surface::Surfel                  Surfel; 
    typedef typename VCMGeometricFunctor::Quantity  Quantity; 
    // -----------------------               other types         -----------------------
    typedef typename Surface::SCell                    SCell; 
    typedef typename Surface::ConstIterator    ConstIterator; 
    typedef typename VCMOnSurface::Scalar             Scalar; 
 
    // ----------------------- Standard services ------------------------------
  public:
 
    ~VCMDigitalSurfaceLocalEstimator();
 
    VCMDigitalSurfaceLocalEstimator ();
 
    VCMDigitalSurfaceLocalEstimator( const Self& other );
 
    Self& operator= ( const Self& other );
 
    VCMDigitalSurfaceLocalEstimator( ConstAlias< Surface > surface );
 
    VCMDigitalSurfaceLocalEstimator( ConstAlias< VCMOnSurface > aVCMOnSurface );
 
    void attach( ConstAlias<Surface> surface );
 
    void setParams( Surfel2PointEmbedding surfelEmbedding,
                    const Scalar R, const Scalar r, KernelFunction chi_r,
                    const Scalar t = 2.5, Metric aMetric = Metric(), bool verbose = true );
 
    template <typename SurfelConstIterator>
    void init( const Scalar _h, 
               SurfelConstIterator itb,
               SurfelConstIterator ite );
 
    template <typename SurfelConstIterator>
    Quantity eval( SurfelConstIterator it ) const;
 
    template <typename SurfelConstIterator,typename OutputIterator>
    OutputIterator eval( SurfelConstIterator itb,
                         SurfelConstIterator ite,
                         OutputIterator result ) const;
 
    Scalar h() const;
 
    // ----------------------- Interface --------------------------------------
  public:
 
    void selfDisplay ( std::ostream & out ) const;
 
    bool isValid() const;
 
    // ------------------------- Protected Datas ------------------------------
  protected:
    CountedConstPtrOrConstPtr<Surface> mySurface;
    Surfel2PointEmbedding mySurfelEmbedding;
    CountedConstPtrOrConstPtr<VCMOnSurface> myVCMOnSurface;
    VCMGeometricFunctor myGeomFct;
    Scalar myH;
 
    // ------------------------- Private Datas --------------------------------
  private:
 
    // ------------------------- Hidden services ------------------------------
  protected:
 
  private:
 
    // ------------------------- Internals ------------------------------------
  private:
 
  }; // end of class VCMDigitalSurfaceLocalEstimator
 
 
  template <typename TDigitalSurfaceContainer, typename TSeparableMetric, 
            typename TKernelFunction, typename TVCMGeometricFunctor>
  std::ostream&
  operator<< ( std::ostream & out, 
               const VCMDigitalSurfaceLocalEstimator< TDigitalSurfaceContainer, TSeparableMetric, 
                                                 TKernelFunction, TVCMGeometricFunctor > & object );
 
} // namespace DGtal
 
 
// Includes inline functions.
#include "DGtal/geometry/surfaces/estimation/VCMDigitalSurfaceLocalEstimator.ih"
 
//                                                                           //
 
#endif // !defined VCMDigitalSurfaceLocalEstimator_h
 
#undef VCMDigitalSurfaceLocalEstimator_RECURSES
#endif // else defined(VCMDigitalSurfaceLocalEstimator_RECURSES)