spam.h

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#ifndef AIMS_SPAM_SPAM_H
#define AIMS_SPAM_SPAM_H
 
#include <cartodata/volume/volume.h>
#include <aims/vector/vector.h>
#include <string>
 
namespace aims
{
  class SpamBase
  {
  public:
    SpamBase();
    virtual ~SpamBase();
 
    inline void set_img_density(carto::Volume<float> *img_density)
    {
      _img_density = img_density;
    }
    inline void set_bb_talairach_offset(const Point3dd &bb_talairach_offset)
    {
      _bb_talairach_offset = bb_talairach_offset;
    }
    inline void set_bb_talairach_size(const Point3dd &bb_talairach_size)
    {
      _bb_talairach_size = bb_talairach_size;
    }
 
    virtual std::pair<double, double>
    prodlikelihoods(const carto::Volume<double> &X, double shift=0.) const = 0;
 
  protected:
    carto::Volume<float>        *_img_density;
    Point3dd                    _bb_talairach_offset;
    Point3dd                    _bb_talairach_size;
    static float                huge_logval;
  };
 
  class SpamFromLikelihood : public SpamBase
  {
 
  public : 
    SpamFromLikelihood();
    virtual ~SpamFromLikelihood();
 
    virtual std::pair<double, double>
    prodlikelihoods(const carto::Volume<double> &X, double shift=0.) const;
  };
 
  class Spam : public SpamBase
  {
  public:
    Spam();
    virtual ~Spam();
    
    virtual std::pair<double, double>
    prodlikelihoods(const carto::Volume<double> &X, double shift=0.) const;
  };
};
 
 
#endif