RosenProffittLocalLengthEstimator.h

#pragma once

#if defined(RosenProffittLocalLengthEstimator_RECURSES)
#error Recursive header files inclusion detected in RosenProffittLocalLengthEstimator.h
#else // defined(RosenProffittLocalLengthEstimator_RECURSES)

#define RosenProffittLocalLengthEstimator_RECURSES

#if !defined RosenProffittLocalLengthEstimator_h

#define RosenProffittLocalLengthEstimator_h

// Inclusions
#include <iostream>
#include "DGtal/base/Common.h"
#include "DGtal/geometry/curves/estimation/TwoStepLocalLengthEstimator.h"

namespace DGtal
{

  // template class RosenProffittLocalLengthEstimator
  template <typename TConstIterator>
  class RosenProffittLocalLengthEstimator: public DGtal::TwoStepLocalLengthEstimator<TConstIterator>
  {
    // ----------------------- Standard services ------------------------------
  public:


    typedef TConstIterator ConstIterator;
    typedef double Quantity;
  

    RosenProffittLocalLengthEstimator():
      TwoStepLocalLengthEstimator<TConstIterator>(M_PI*(sqrt(2.0f)+1.0)/8.0,
              M_PI*(sqrt(2.0f)+2.0)/16.0)
    {}
    
    
  
    // ----------------------- Interface --------------------------------------
  public:
 
    void selfDisplay ( std::ostream & out ) const
    {
      out << "[RosenProffittLocalLengthEstimator]";
      if (this->myIsInitBefore) 
  out <<" myH="<< this->myH;
      else
  out<< " not initialized";
  }

    
  private:

    RosenProffittLocalLengthEstimator ( const RosenProffittLocalLengthEstimator & other );

    RosenProffittLocalLengthEstimator & operator= ( const RosenProffittLocalLengthEstimator & other );

    // ------------------------- Internals ------------------------------------
  private:

  }; // end of class RosenProffittLocalLengthEstimator


  template <typename T>
  std::ostream&
  operator<< ( std::ostream & out, const RosenProffittLocalLengthEstimator<T> & object );

} // namespace DGtal

//                                                                           //

#endif // !defined RosenProffittLocalLengthEstimator_h

#undef RosenProffittLocalLengthEstimator_RECURSES
#endif // else defined(RosenProffittLocalLengthEstimator_RECURSES)