/* -*- mode: c++ -*- 
*/
/* 

    GIFT, a flexible content based image retrieval system.
    Copyright (C) 1998, 1999, 2000 CUI, University of Geneva

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

*/
#ifndef _CENHANCEDPICHUNTER

#include <iterator>
#include <fstream.h>
#include "CPersistentVector.h"
#include "CPersistentMatrix.h"
#include "CPersistentTranslatedIndexMatrix.h"
#include "CDistanceCalculator.h"
#include <math.h>
#include <string>
#include "CProbabilisticSet.h"
#include "CPSetOfPSets.h"

#include "helpers.h"

class CEnhancedPicHunter{
protected:
  ///
  CDistanceCalculator* mDistanceCalculator;
  ///
  typedef CProbabilisticSet<int> CLearningStructureElement;
  ///
  typedef CProbabilisticSet<int>::CContentElement CLearningStructureElementContent;
  ///
  typedef CPSetOfPSets<int> CLearningStructure;
  ///
  CLearningStructure mLearningStructure;
  ///The configuration of our learning structure
  //@{
  ///
  CSelfDestroyPointer<CLearningStructureElement::LCCutoffFunction> mInformationCutoff;
  ///
  CSelfDestroyPointer<CLearningStructureElement::LCCutoffFunction> mSetCutoff;
  ///
  CSelfDestroyPointer<CProbabilityCombiner> mUniteStrategy;
  ///
  CSelfDestroyPointer<CProbabilityCombiner> mIntersectStrategy;
  ///
  CSelfDestroyPointer<CInformationCalculator> mInformationCalculator;
  ///
  CSelfDestroyPointer<CDrawer> mDrawStrategy;
  //@}

public:
  ///
  void setDistanceCalculator(CDistanceCalculator* inDC);

  /** FIXME: how do we learn which sets to use?
      Probabily from our persistent translated index matrix */
  CEnhancedPicHunter(int inMaximumSize=10);
  ///
  double submitAssumption(CDistanceCalculator::CIDList& inIDs);
  ///
  double chooseBestSelection(CDistanceCalculator::CIDList& outBestSelection,
			     int inNumberOfImages,
			     int inNumberOfTries);
  ///
  void setNumberOfImages(const int& inNumberOfImages);
  ///
  int getNumberOfImages()const;
};
#endif

Documentation generated by muellerw@pc7170 on Son Okt 8 16:04:40 CEST 2000