System documentation of the GNU Image-Finding Tool

CQMultiple.h

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

    GIFT, a flexible content based image retrieval system.
    Copyright (C) 1998, 1999, 2000, 2001, 2002, 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

*/
// -*- mode: c++ -*-
#ifndef _CQMULTIPLE
#define _CQMULTIPLE
#include "libMRML/include/uses-declarations.h"

/* -*- mode: c++ -*- 
*/
#include <memory>
#include <map>
#include <list>
#include "libMRML/include/CQuery.h"
#include "libMRML/include/CSelfDestroyPointer.h"
#include "libMRML/include/CIDRelevanceLevelPairList.h"
#include "libMRML/include/CRelevanceLevelList.h"

//#include "CWeightingFunctionPointerList.h"
//#include "CWeightingFunctionPointerHash.h"

#include "libMRML/include/CAlgorithm.h"
#include "libMRML/include/CAccessor.h"
#include "libMRML/include/CAccessorAdminCollection.h"
#include "libMRML/include/CAccessorAdmin.h"

#ifdef HAS_HASH_MAP
#include <hash_map>
#else
#define hash_map map
#endif

class CScoreBoard;
class CAccessor;


class CQMultiple:public CQuery{
protected:

  void init();
  bool mUsesResultURLs;
 public:
  CQMultiple();
  ~CQMultiple();
  CQMultiple(CAccessorAdminCollection& inAccessorAdminCollection,
             CAlgorithm&          inAlgorithm);
  
  static void* doFastQueryThread(void *);
  virtual CIDRelevanceLevelPairList* fastQuery(const CXMLElement& inQuery,
                                               int inNumberOfInterestingImages,
                                               double inDifferenceToBest);

  static void* doQueryThread(void *);
  virtual CXMLElement* query(const CXMLElement& inQuery);

  virtual bool setAlgorithm(CAlgorithm& inAlgorithm);
}; /* end of class */

#endif

---

Need for discussion? Want to contribute? Contact