vf_jacobian.h

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/* -----------------------------------------------------------------------
   See COPYRIGHT.TXT and LICENSE.TXT for copyright and license information
   ----------------------------------------------------------------------- */
#ifndef _vf_jacobian_h_
#define _vf_jacobian_h_
 
#include "plmbase_config.h"
#include <string>
#include "itk_image_type.h"
 
class Plm_image;
 
class PLMBASE_API Jacobian_stats {
public:
    float min;
    float max;
    std::string outputstats_fn;
public:
    Jacobian_stats () {
        outputstats_fn = " ";
        min=0;
        max=0;
    }
};
 
class PLMBASE_API Jacobian {
public:
    /*Xform * */
    DeformationFieldType::Pointer vf;
    std::string vfjacstats_fn;
    float jacobian_min;
    float jacobian_max;
 
public:
    Jacobian();
    void set_input_vf (DeformationFieldType::Pointer vf);
    void set_output_vfstats_name (const std::string& vfjacstats);
    FloatImageType::Pointer make_jacobian ();
private:  
    void write_output_statistics(Jacobian_stats *);
};
 
#endif