System documentation of the GNU Image-Finding Tool

CComparisonResults.h
1 /* -*- mode: c++ -*-
2 */
3 /*
4 
5  GIFT, a flexible content based image retrieval system.
6  Copyright (C) 1998, 1999, 2000, 2001, 2002, CUI University of Geneva
7 
8  Copyright (C) 2003, 2004 Bayreuth University
9  2005 Bamberg University
10  This program is free software; you can redistribute it and/or modify
11  it under the terms of the GNU General Public License as published by
12  the Free Software Foundation; either version 2 of the License, or
13  (at your option) any later version.
14 
15  This program is distributed in the hope that it will be useful,
16  but WITHOUT ANY WARRANTY; without even the implied warranty of
17  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  GNU General Public License for more details.
19 
20  You should have received a copy of the GNU General Public License
21  along with this program; if not, write to the Free Software
22  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 
24 */
25 /***************************************
26 *
27 * CCOMPARISONRESULTS
28 *
29 ****************************************
30 *
31 * modification history:
32 *
33 * HM 090399 created the documentation
34 *
35 ****************************************
36 *
37 * compiler defines used:
38 *
39 *
40 ****************************************/
41 #ifndef _CCOMPARISONRESULTS
42 #define _CCOMPARISONRESULTS
43 #include "libGIFTAcInvertedFile/include/uses-declarations.h"
44 #include <list>
45 #include <set>
46 #include "libMRML/include/CRelevanceLevel.h"
47 #include "libGIFTQuInvertedFile/include/CWeightingFunctionPointerHash.h"
48 #include "libGIFTAcInvertedFile/include/CDocumentFrequencyElement.h"
49 //#include "CBitVector.h"
50 
51 class CIFQPicHunter;
52 class CRelevanceLevel;
72  typedef CIFQPicHunter lCContainerType;
76  lCContainerType& mContainer;
78  typedef set<CDocumentFrequencyElement,CSortByID_DFE> lCScoreSet;
80  mutable lCScoreSet mScores;
82  CRelevanceLevel mQueryImage;
84  TID mID;
87  mutable CBitVector mReturnSet;
88 public:
89 /***************************************
90 *
91 *
92 *
93 ***************************************/
95  CComparisonResults(lCContainerType& inContainer,
96  const CWeightingFunction& inPrototype,
97  TID inID,
98  const CRelevanceLevel& inQuery);
99 
100 /***************************************
101 *
102 *
103 *
104 ***************************************/
106  double calculateImageScore(TID inDID,
107  const CDocumentFrequencyList& inList)const;
108 
109 /***************************************
110 *
111 *
112 *
113 ***************************************/
115  double addImageScore(TID inDID,
116  const CDocumentFrequencyList& inList)const;
117 
118 /***************************************
119 *
120 *
121 *
122 ***************************************/
124  CBitVector compare(const CComparisonResults& inResults)const;
125 
127  double getAsymmetry(const CComparisonResults& inResults)const;
129  CWeightingFunctionPointerHash& getWeighters();
131  void setRelevanceLevel(double);
133  TID getID()const;
135  CRelevanceLevel const& getQuery()const;
136 };
137 
138 #endif
139 
140 

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