zxhOptimizerGradientLocalMatrix.h

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

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

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

#ifndef zxhOptimizerGradientLocalMatrix_h
#define zxhOptimizerGradientLocalMatrix_h

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

class zxhOptimizerGradientLocalMatrix :
    public zxhOptimizerGradientLocalAffines
{
public:
    zxhOptimizerGradientLocalMatrix(void);
    ~zxhOptimizerGradientLocalMatrix(void);
 
    virtual zxhOptimizerBase*   Clone(zxhOptimizerBase* &pRet);
    /* 1 LocalAffineComposeMatrix
     * 2 Compose T(x)=Tcurr (Tforwardcomposed( x )) and set identity
     * 3 Forward transform all local regions and recompute distance for localaffine
     * 4 Set forwardcomposedtransform to metric 
     */
    virtual bool    ConcatenateTransformsNUpdate();
    virtual bool    ConcatenateFinalTransforms();
  
protected:
    virtual void    LocalAffineComposeMatrix() ;
};
#endif