pdf.h

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#ifndef AIMS_INFORMATION_PDF_H
#define AIMS_INFORMATION_PDF_H
 
#include <aims/config/aimsalgo_config.h>
#include <aims/resampling/sampler.h>
#include <aims/math/knn.h>
 
namespace carto
{
  template <class T> class Volume;
  template <class T> class VolumeRef;
}
 
void AimsParzenJointPdf( const carto::rc_ptr<carto::Volume<short> >& data1,
                         const carto::rc_ptr<carto::Volume<short> >& data2,
                         carto::rc_ptr<carto::Volume<float> >& p12,
                         carto::rc_ptr<carto::Volume<float> >& p1,
                         carto::rc_ptr<carto::Volume<float> >& p2 );
 
void AimsParzenPdf( const carto::rc_ptr<carto::Volume<short> >& data,
                    carto::rc_ptr<carto::Volume<float> >& p );
 
void AimsWinParzenJointPdf( const carto::rc_ptr<carto::Volume<short> >& data1,
                            const carto::rc_ptr<carto::Volume<short> >& data2,
                            carto::rc_ptr<carto::Volume<float> >& p12,
                            carto::rc_ptr<carto::Volume<float> >& p1,
                            carto::rc_ptr<carto::Volume<float> >& p2,
                            const carto::rc_ptr<carto::Volume<float> >& mask );
 
void AimsWinParzenPdf( const carto::rc_ptr<carto::Volume<short> >& data,
                       carto::rc_ptr<carto::Volume<float> >& p,
                       const carto::rc_ptr<carto::Volume<float> >& mask );
 
void AimsJointPdf( const carto::rc_ptr<carto::Volume<short> >& data1,
                   const carto::rc_ptr<carto::Volume<short> >& data2,
                   carto::rc_ptr<carto::Volume<float> >& p12,
                   carto::rc_ptr<carto::Volume<float> >& p1,
                   carto::rc_ptr<carto::Volume<float> >& p2 );
 
void AimsPdf( const carto::rc_ptr<carto::Volume<short> >& data,
              carto::rc_ptr<carto::Volume<float> >& p );
 
void AimsJointMaskPdf( const carto::rc_ptr<carto::Volume<short> >& data1,
                       const carto::rc_ptr<carto::Volume<short> >& data2,
                       carto::rc_ptr<carto::Volume<float> >& p12,
                       carto::rc_ptr<carto::Volume<float> >& p1,
                       carto::rc_ptr<carto::Volume<float> >& p );
 
void AimsJointPVPdf( const carto::rc_ptr<carto::Volume<short> >& data1,
                     const carto::rc_ptr<carto::Volume<short> >& data2,
                     const carto::rc_ptr<carto::Volume<PVItem> >& comb,
                     carto::rc_ptr<carto::Volume<float> >& p12,
                     carto::rc_ptr<carto::Volume<float> >& p1,
                     carto::rc_ptr<carto::Volume<float> >& p2 );
 
void AimsJointPVPdf( const aims::BucketMap<short>&         data1, 
                     const carto::rc_ptr<carto::Volume<short> >& data2,
                     const std::vector< PVVectorItem >& comb,
                     carto::rc_ptr<carto::Volume<float> >& p12,
                     carto::rc_ptr<carto::Volume<float> >& p1,
                     carto::rc_ptr<carto::Volume<float> >& p2 );

void    AimsKnnPdf( aims::knn::Database &db,
                    carto::rc_ptr<carto::Volume<float> > &pdf,
                    unsigned int k );

void AimsGeneralizedKnnParzenPdf( aims::knn::Database &db,
                                  carto::rc_ptr<carto::Volume<float> > &pdf,
                                  unsigned int k );
 
#endif