zxhOptimizerGradientLocalAffines.h

/*=========================================================================

  Program:   ZXH Registration Software
  Author:    Xiahai Zhuang
  Module:    $RCSfle: zxhOptimizerBase.h    $
  Language:  C++
  Date:      $Date: From  2008-01 $
  Version:   $Revision: 2.2 $

=========================================================================*/

#ifndef zxhOptimizerGradientLocalAffines_h
#define zxhOptimizerGradientLocalAffines_h

#include "zxhOptimizerGradient.h"
#include "zxhTransformLocalAffines.h"
#include "zxhMetricMILocalAffines.h"
#include "zxhGradientBase.h"

class zxhOptimizerGradientLocalAffines :
    public zxhOptimizerGradient
{
public:
    zxhOptimizerGradientLocalAffines(void);
    ~zxhOptimizerGradientLocalAffines(void);

    virtual std::string GetPrintString();
    virtual bool        SetOptimizerFromStream(std::ifstream & ifs);

    virtual zxhOptimizerBase*   Clone(zxhOptimizerBase* &pRet);
    virtual void    SetOptimisationSteps( int nGlobal, int nLocal )
    {   m_nGlobalAffine = nGlobal; m_nLocalAffines = nLocal ;   }

    virtual void Run();
    virtual void Run2();

    virtual bool AdjustParameters( bool forceconcatenation = false ) ;
    void    AdjustGradientAdvanceStep(
                zxhTransformBase * pTransformAdvanceStep,
                zxhTransformBase * pGradient ) ;
    virtual void    SetPreGlobalRegistration(int i)                     {m_nPreGlobalRegistration=i;};
    virtual void    SetAccessoryLocalRegions( bool b )                  {m_bAccessoryLocalRegions=b;};
    virtual bool    GetAccessoryLocalRegions()                          {return m_bAccessoryLocalRegions;};
    
protected: 
    int     m_nGlobalAffine ;
    int     m_nLocalAffines ;
    int     m_nPreGlobalRegistration ;
    bool    m_bAccessoryLocalRegions ;

    //float m_fLocalAffineSearchLength ;    float   m_fLocalAffineDifferentialLength ;
};
#endif