root / vision / cvblobs8.3 / BlobResult.cpp @ 53f28116
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| 1 | 8711dd52 | Nick Stanley | /************************************************************************
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| 2 | BlobResult.cpp
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| 3 |
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| 4 | FUNCIONALITAT: Implementaci? de la classe CBlobResult
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| 5 | AUTOR: Inspecta S.L.
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| 6 | MODIFICACIONS (Modificaci?, Autor, Data):
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| 7 |
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| 8 | **************************************************************************/
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| 9 | |||
| 10 | #include <limits.h> |
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| 11 | #include <stdio.h> |
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| 12 | #include <functional> |
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| 13 | #include <algorithm> |
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| 14 | #include "BlobResult.h" |
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| 15 | |||
| 16 | //! Show errors functions: only works for windows releases
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| 17 | #ifdef _SHOW_ERRORS
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| 18 | #include <afx.h> //suport per a CStrings |
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| 19 | #include <afxwin.h> //suport per a AfxMessageBox |
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| 20 | #endif
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| 21 | |||
| 22 | /**************************************************************************
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| 23 | Constructors / Destructors
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| 24 | **************************************************************************/
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| 25 | |||
| 26 | |||
| 27 | /**
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| 28 | - FUNCI?: CBlobResult
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| 29 | - FUNCIONALITAT: Constructor estandard.
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| 30 | - PAR?METRES:
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| 31 | - RESULTAT:
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| 32 | - Crea un CBlobResult sense cap blob
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| 33 | - RESTRICCIONS:
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| 34 | - AUTOR: Ricard Borr?s
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| 35 | - DATA DE CREACI?: 20-07-2004.
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| 36 | - MODIFICACI?: Data. Autor. Descripci?.
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| 37 | */
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| 38 | /**
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| 39 | - FUNCTION: CBlobResult
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| 40 | - FUNCTIONALITY: Standard constructor
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| 41 | - PARAMETERS:
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| 42 | - RESULT:
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| 43 | - creates an empty set of blobs
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| 44 | - RESTRICTIONS:
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| 45 | - AUTHOR: Ricard Borr?s
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| 46 | - CREATION DATE: 25-05-2005.
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| 47 | - MODIFICATION: Date. Author. Description.
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| 48 | */
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| 49 | CBlobResult::CBlobResult() |
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| 50 | {
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| 51 | m_blobs = Blob_vector(); |
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| 52 | } |
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| 53 | |||
| 54 | /**
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| 55 | - FUNCI?: CBlobResult
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| 56 | - FUNCIONALITAT: Constructor a partir d'una imatge. Inicialitza la seq??ncia de blobs
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| 57 | amb els blobs resultants de l'an?lisi de blobs de la imatge.
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| 58 | - PAR?METRES:
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| 59 | - source: imatge d'on s'extreuran els blobs
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| 60 | - mask: m?scara a aplicar. Nom?s es calcularan els blobs on la m?scara sigui
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| 61 | diferent de 0. Els blobs que toquin a un pixel 0 de la m?scara seran
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| 62 | considerats exteriors.
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| 63 | - threshold: llindar que s'aplicar? a la imatge source abans de calcular els blobs
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| 64 | - findmoments: indica si s'han de calcular els moments de cada blob
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| 65 | - blackBlobs: true per buscar blobs negres a la binaritzazi? (it will join all extern white blobs).
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| 66 | false per buscar blobs negres a la binaritzazi? (it will join all extern black blobs).
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| 67 | |||
| 68 | - RESULTAT:
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| 69 | - objecte CBlobResult amb els blobs de la imatge source
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| 70 | - RESTRICCIONS:
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| 71 | - AUTOR: Ricard Borr?s
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| 72 | - DATA DE CREACI?: 25-05-2005.
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| 73 | - MODIFICACI?: Data. Autor. Descripci?.
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| 74 | */
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| 75 | /**
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| 76 | - FUNCTION: CBlob
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| 77 | - FUNCTIONALITY: Constructor from an image. Fills an object with all the blobs in
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| 78 | the image
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| 79 | - PARAMETERS:
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| 80 | - source: image to extract the blobs from
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| 81 | - mask: optional mask to apply. The blobs will be extracted where the mask is
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| 82 | not 0. All the neighbouring blobs where the mask is 0 will be extern blobs
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| 83 | - threshold: threshold level to apply to the image before computing blobs
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| 84 | - findmoments: true to calculate the blob moments (slower) (needed to calculate elipses!)
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| 85 | - blackBlobs: true to search for black blobs in the binarization (it will join all extern white blobs).
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| 86 | false to search for white blobs in the binarization (it will join all extern black blobs).
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| 87 | - RESULT:
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| 88 | - object with all the blobs in the image. It throws an EXCEPCIO_CALCUL_BLOBS
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| 89 | if some error appears in the BlobAnalysis function
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| 90 | - RESTRICTIONS:
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| 91 | - AUTHOR: Ricard Borr?s
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| 92 | - CREATION DATE: 25-05-2005.
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| 93 | - MODIFICATION: Date. Author. Description.
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| 94 | */
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| 95 | CBlobResult::CBlobResult(IplImage *source, IplImage *mask, uchar backgroundColor ) |
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| 96 | {
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| 97 | bool success;
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| 98 | |||
| 99 | try
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| 100 | {
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| 101 | success = ComponentLabeling( source, mask, backgroundColor, m_blobs ); |
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| 102 | } |
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| 103 | catch(...)
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| 104 | {
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| 105 | success = false;
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| 106 | } |
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| 107 | |||
| 108 | if( !success ) throw EXCEPCIO_CALCUL_BLOBS; |
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| 109 | } |
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| 110 | |||
| 111 | /**
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| 112 | - FUNCI?: CBlobResult
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| 113 | - FUNCIONALITAT: Constructor de c?pia. Inicialitza la seq??ncia de blobs
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| 114 | amb els blobs del par?metre.
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| 115 | - PAR?METRES:
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| 116 | - source: objecte que es copiar?
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| 117 | - RESULTAT:
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| 118 | - objecte CBlobResult amb els blobs de l'objecte source
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| 119 | - RESTRICCIONS:
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| 120 | - AUTOR: Ricard Borr?s
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| 121 | - DATA DE CREACI?: 25-05-2005.
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| 122 | - MODIFICACI?: Data. Autor. Descripci?.
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| 123 | */
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| 124 | /**
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| 125 | - FUNCTION: CBlobResult
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| 126 | - FUNCTIONALITY: Copy constructor
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| 127 | - PARAMETERS:
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| 128 | - source: object to copy
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| 129 | - RESULT:
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| 130 | - RESTRICTIONS:
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| 131 | - AUTHOR: Ricard Borr?s
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| 132 | - CREATION DATE: 25-05-2005.
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| 133 | - MODIFICATION: Date. Author. Description.
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| 134 | */
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| 135 | CBlobResult::CBlobResult( const CBlobResult &source )
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| 136 | {
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| 137 | m_blobs = Blob_vector( source.GetNumBlobs() ); |
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| 138 | |||
| 139 | // creem el nou a partir del passat com a par?metre
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| 140 | m_blobs = Blob_vector( source.GetNumBlobs() ); |
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| 141 | // copiem els blobs de l'origen a l'actual
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| 142 | Blob_vector::const_iterator pBlobsSrc = source.m_blobs.begin(); |
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| 143 | Blob_vector::iterator pBlobsDst = m_blobs.begin(); |
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| 144 | |||
| 145 | while( pBlobsSrc != source.m_blobs.end() )
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| 146 | {
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| 147 | // no podem cridar a l'operador = ja que Blob_vector ?s un
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| 148 | // vector de CBlob*. Per tant, creem un blob nou a partir del
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| 149 | // blob original
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| 150 | *pBlobsDst = new CBlob(**pBlobsSrc);
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| 151 | pBlobsSrc++; |
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| 152 | pBlobsDst++; |
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| 153 | } |
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| 154 | } |
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| 155 | |||
| 156 | |||
| 157 | |||
| 158 | /**
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| 159 | - FUNCI?: ~CBlobResult
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| 160 | - FUNCIONALITAT: Destructor estandard.
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| 161 | - PAR?METRES:
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| 162 | - RESULTAT:
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| 163 | - Allibera la mem?ria reservada de cadascun dels blobs de la classe
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| 164 | - RESTRICCIONS:
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| 165 | - AUTOR: Ricard Borr?s
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| 166 | - DATA DE CREACI?: 25-05-2005.
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| 167 | - MODIFICACI?: Data. Autor. Descripci?.
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| 168 | */
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| 169 | /**
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| 170 | - FUNCTION: ~CBlobResult
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| 171 | - FUNCTIONALITY: Destructor
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| 172 | - PARAMETERS:
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| 173 | - RESULT:
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| 174 | - RESTRICTIONS:
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| 175 | - AUTHOR: Ricard Borr?s
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| 176 | - CREATION DATE: 25-05-2005.
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| 177 | - MODIFICATION: Date. Author. Description.
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| 178 | */
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| 179 | CBlobResult::~CBlobResult() |
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| 180 | {
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| 181 | ClearBlobs(); |
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| 182 | } |
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| 183 | |||
| 184 | /**************************************************************************
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| 185 | Operadors / Operators
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| 186 | **************************************************************************/
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| 187 | |||
| 188 | |||
| 189 | /**
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| 190 | - FUNCI?: operador =
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| 191 | - FUNCIONALITAT: Assigna un objecte source a l'actual
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| 192 | - PAR?METRES:
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| 193 | - source: objecte a assignar
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| 194 | - RESULTAT:
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| 195 | - Substitueix els blobs actuals per els de l'objecte source
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| 196 | - RESTRICCIONS:
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| 197 | - AUTOR: Ricard Borr?s
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| 198 | - DATA DE CREACI?: 25-05-2005.
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| 199 | - MODIFICACI?: Data. Autor. Descripci?.
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| 200 | */
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| 201 | /**
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| 202 | - FUNCTION: Assigment operator
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| 203 | - FUNCTIONALITY:
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| 204 | - PARAMETERS:
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| 205 | - RESULT:
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| 206 | - RESTRICTIONS:
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| 207 | - AUTHOR: Ricard Borr?s
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| 208 | - CREATION DATE: 25-05-2005.
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| 209 | - MODIFICATION: Date. Author. Description.
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| 210 | */
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| 211 | CBlobResult& CBlobResult::operator=(const CBlobResult& source) |
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| 212 | {
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| 213 | // si ja s?n el mateix, no cal fer res
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| 214 | if (this != &source) |
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| 215 | {
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| 216 | // alliberem el conjunt de blobs antic
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| 217 | for( int i = 0; i < GetNumBlobs(); i++ ) |
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| 218 | {
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| 219 | delete m_blobs[i];
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| 220 | } |
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| 221 | m_blobs.clear(); |
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| 222 | // creem el nou a partir del passat com a par?metre
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| 223 | m_blobs = Blob_vector( source.GetNumBlobs() ); |
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| 224 | // copiem els blobs de l'origen a l'actual
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| 225 | Blob_vector::const_iterator pBlobsSrc = source.m_blobs.begin(); |
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| 226 | Blob_vector::iterator pBlobsDst = m_blobs.begin(); |
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| 227 | |||
| 228 | while( pBlobsSrc != source.m_blobs.end() )
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| 229 | {
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| 230 | // no podem cridar a l'operador = ja que Blob_vector ?s un
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| 231 | // vector de CBlob*. Per tant, creem un blob nou a partir del
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| 232 | // blob original
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| 233 | *pBlobsDst = new CBlob(**pBlobsSrc);
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| 234 | pBlobsSrc++; |
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| 235 | pBlobsDst++; |
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| 236 | } |
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| 237 | } |
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| 238 | return *this; |
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| 239 | } |
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| 240 | |||
| 241 | |||
| 242 | /**
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| 243 | - FUNCI?: operador +
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| 244 | - FUNCIONALITAT: Concatena els blobs de dos CBlobResult
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| 245 | - PAR?METRES:
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| 246 | - source: d'on s'agafaran els blobs afegits a l'actual
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| 247 | - RESULTAT:
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| 248 | - retorna un nou CBlobResult amb els dos CBlobResult concatenats
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| 249 | - RESTRICCIONS:
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| 250 | - AUTOR: Ricard Borr?s
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| 251 | - DATA DE CREACI?: 25-05-2005.
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| 252 | - NOTA: per la implementaci?, els blobs del par?metre es posen en ordre invers
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| 253 | - MODIFICACI?: Data. Autor. Descripci?.
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| 254 | */
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| 255 | /**
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| 256 | - FUNCTION: + operator
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| 257 | - FUNCTIONALITY: Joins the blobs in source with the current ones
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| 258 | - PARAMETERS:
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| 259 | - source: object to copy the blobs
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| 260 | - RESULT:
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| 261 | - object with the actual blobs and the source blobs
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| 262 | - RESTRICTIONS:
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| 263 | - AUTHOR: Ricard Borr?s
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| 264 | - CREATION DATE: 25-05-2005.
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| 265 | - MODIFICATION: Date. Author. Description.
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| 266 | */
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| 267 | CBlobResult CBlobResult::operator+( const CBlobResult& source ) const |
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| 268 | {
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| 269 | //creem el resultat a partir dels blobs actuals
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| 270 | CBlobResult resultat( *this );
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| 271 | |||
| 272 | // reservem mem?ria per als nous blobs
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| 273 | resultat.m_blobs.resize( resultat.GetNumBlobs() + source.GetNumBlobs() ); |
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| 274 | |||
| 275 | // declarem els iterador per rec?rrer els blobs d'origen i desti
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| 276 | Blob_vector::const_iterator pBlobsSrc = source.m_blobs.begin(); |
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| 277 | Blob_vector::iterator pBlobsDst = resultat.m_blobs.end(); |
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| 278 | |||
| 279 | // insertem els blobs de l'origen a l'actual
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| 280 | while( pBlobsSrc != source.m_blobs.end() )
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| 281 | {
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| 282 | pBlobsDst--; |
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| 283 | *pBlobsDst = new CBlob(**pBlobsSrc);
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| 284 | pBlobsSrc++; |
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| 285 | } |
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| 286 | |||
| 287 | return resultat;
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| 288 | } |
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| 289 | |||
| 290 | /**************************************************************************
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| 291 | Operacions / Operations
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| 292 | **************************************************************************/
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| 293 | |||
| 294 | /**
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| 295 | - FUNCI?: AddBlob
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| 296 | - FUNCIONALITAT: Afegeix un blob al conjunt
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| 297 | - PAR?METRES:
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| 298 | - blob: blob a afegir
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| 299 | - RESULTAT:
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| 300 | - modifica el conjunt de blobs actual
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| 301 | - RESTRICCIONS:
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| 302 | - AUTOR: Ricard Borr?s
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| 303 | - DATA DE CREACI?: 2006/03/01
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| 304 | - MODIFICACI?: Data. Autor. Descripci?.
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| 305 | */
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| 306 | void CBlobResult::AddBlob( CBlob *blob )
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| 307 | {
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| 308 | if( blob != NULL ) |
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| 309 | m_blobs.push_back( new CBlob( blob ) );
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| 310 | } |
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| 311 | |||
| 312 | |||
| 313 | #ifdef MATRIXCV_ACTIU
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| 314 | |||
| 315 | /**
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| 316 | - FUNCI?: GetResult
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| 317 | - FUNCIONALITAT: Calcula el resultat especificat sobre tots els blobs de la classe
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| 318 | - PAR?METRES:
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| 319 | - evaluador: Qualsevol objecte derivat de COperadorBlob
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| 320 | - RESULTAT:
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| 321 | - Retorna un array de double's amb el resultat per cada blob
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| 322 | - RESTRICCIONS:
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| 323 | - AUTOR: Ricard Borr?s
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| 324 | - DATA DE CREACI?: 25-05-2005.
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| 325 | - MODIFICACI?: Data. Autor. Descripci?.
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| 326 | */
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| 327 | /**
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| 328 | - FUNCTION: GetResult
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| 329 | - FUNCTIONALITY: Computes the function evaluador on all the blobs of the class
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| 330 | and returns a vector with the result
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| 331 | - PARAMETERS:
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| 332 | - evaluador: function to apply to each blob (any object derived from the
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| 333 | COperadorBlob class )
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| 334 | - RESULT:
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| 335 | - vector with all the results in the same order as the blobs
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| 336 | - RESTRICTIONS:
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| 337 | - AUTHOR: Ricard Borr?s
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| 338 | - CREATION DATE: 25-05-2005.
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| 339 | - MODIFICATION: Date. Author. Description.
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| 340 | */
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| 341 | double_vector CBlobResult::GetResult( funcio_calculBlob *evaluador ) const
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| 342 | {
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| 343 | if( GetNumBlobs() <= 0 ) |
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| 344 | {
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| 345 | return double_vector();
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| 346 | } |
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| 347 | |||
| 348 | // definim el resultat
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| 349 | double_vector result = double_vector( GetNumBlobs() ); |
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| 350 | // i iteradors sobre els blobs i el resultat
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| 351 | double_vector::iterator itResult = result.GetIterator(); |
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| 352 | Blob_vector::const_iterator itBlobs = m_blobs.begin(); |
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| 353 | |||
| 354 | // avaluem la funci? en tots els blobs
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| 355 | while( itBlobs != m_blobs.end() )
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| 356 | {
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| 357 | *itResult = (*evaluador)(**itBlobs); |
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| 358 | itBlobs++; |
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| 359 | itResult++; |
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| 360 | } |
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| 361 | return result;
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| 362 | } |
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| 363 | #endif
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| 364 | |||
| 365 | /**
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| 366 | - FUNCI?: GetSTLResult
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| 367 | - FUNCIONALITAT: Calcula el resultat especificat sobre tots els blobs de la classe
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| 368 | - PAR?METRES:
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| 369 | - evaluador: Qualsevol objecte derivat de COperadorBlob
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| 370 | - RESULTAT:
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| 371 | - Retorna un array de double's STL amb el resultat per cada blob
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| 372 | - RESTRICCIONS:
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| 373 | - AUTOR: Ricard Borr?s
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| 374 | - DATA DE CREACI?: 25-05-2005.
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| 375 | - MODIFICACI?: Data. Autor. Descripci?.
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| 376 | */
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| 377 | /**
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| 378 | - FUNCTION: GetResult
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| 379 | - FUNCTIONALITY: Computes the function evaluador on all the blobs of the class
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| 380 | and returns a vector with the result
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| 381 | - PARAMETERS:
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| 382 | - evaluador: function to apply to each blob (any object derived from the
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| 383 | COperadorBlob class )
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| 384 | - RESULT:
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| 385 | - vector with all the results in the same order as the blobs
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| 386 | - RESTRICTIONS:
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| 387 | - AUTHOR: Ricard Borr?s
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| 388 | - CREATION DATE: 25-05-2005.
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| 389 | - MODIFICATION: Date. Author. Description.
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| 390 | */
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| 391 | double_stl_vector CBlobResult::GetSTLResult( funcio_calculBlob *evaluador ) const
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| 392 | {
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| 393 | if( GetNumBlobs() <= 0 ) |
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| 394 | {
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| 395 | return double_stl_vector();
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| 396 | } |
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| 397 | |||
| 398 | // definim el resultat
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| 399 | double_stl_vector result = double_stl_vector( GetNumBlobs() ); |
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| 400 | // i iteradors sobre els blobs i el resultat
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| 401 | double_stl_vector::iterator itResult = result.begin(); |
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| 402 | Blob_vector::const_iterator itBlobs = m_blobs.begin(); |
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| 403 | |||
| 404 | // avaluem la funci? en tots els blobs
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| 405 | while( itBlobs != m_blobs.end() )
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| 406 | {
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| 407 | *itResult = (*evaluador)(**itBlobs); |
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| 408 | itBlobs++; |
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| 409 | itResult++; |
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| 410 | } |
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| 411 | return result;
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| 412 | } |
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| 413 | |||
| 414 | /**
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| 415 | - FUNCI?: GetNumber
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| 416 | - FUNCIONALITAT: Calcula el resultat especificat sobre un ?nic blob de la classe
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| 417 | - PAR?METRES:
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| 418 | - evaluador: Qualsevol objecte derivat de COperadorBlob
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| 419 | - indexblob: n?mero de blob del que volem calcular el resultat.
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| 420 | - RESULTAT:
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| 421 | - Retorna un double amb el resultat
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| 422 | - RESTRICCIONS:
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| 423 | - AUTOR: Ricard Borr?s
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| 424 | - DATA DE CREACI?: 25-05-2005.
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| 425 | - MODIFICACI?: Data. Autor. Descripci?.
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| 426 | */
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| 427 | /**
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| 428 | - FUNCTION: GetNumber
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| 429 | - FUNCTIONALITY: Computes the function evaluador on a blob of the class
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| 430 | - PARAMETERS:
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| 431 | - indexBlob: index of the blob to compute the function
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| 432 | - evaluador: function to apply to each blob (any object derived from the
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| 433 | COperadorBlob class )
|
||
| 434 | - RESULT:
|
||
| 435 | - RESTRICTIONS:
|
||
| 436 | - AUTHOR: Ricard Borr?s
|
||
| 437 | - CREATION DATE: 25-05-2005.
|
||
| 438 | - MODIFICATION: Date. Author. Description.
|
||
| 439 | */
|
||
| 440 | double CBlobResult::GetNumber( int indexBlob, funcio_calculBlob *evaluador ) const |
||
| 441 | {
|
||
| 442 | if( indexBlob < 0 || indexBlob >= GetNumBlobs() ) |
||
| 443 | RaiseError( EXCEPTION_BLOB_OUT_OF_BOUNDS ); |
||
| 444 | return (*evaluador)( *m_blobs[indexBlob] );
|
||
| 445 | } |
||
| 446 | |||
| 447 | /////////////////////////// FILTRAT DE BLOBS ////////////////////////////////////
|
||
| 448 | |||
| 449 | /**
|
||
| 450 | - FUNCI?: Filter
|
||
| 451 | - FUNCIONALITAT: Filtra els blobs de la classe i deixa el resultat amb nom?s
|
||
| 452 | els blobs que han passat el filtre.
|
||
| 453 | El filtrat es basa en especificar condicions sobre un resultat dels blobs
|
||
| 454 | i seleccionar (o excloure) aquells blobs que no compleixen una determinada
|
||
| 455 | condicio
|
||
| 456 | - PAR?METRES:
|
||
| 457 | - dst: variable per deixar els blobs filtrats
|
||
| 458 | - filterAction: acci? de filtrat. Incloure els blobs trobats (B_INCLUDE),
|
||
| 459 | o excloure els blobs trobats (B_EXCLUDE)
|
||
| 460 | - evaluador: Funci? per evaluar els blobs (qualsevol objecte derivat de COperadorBlob
|
||
| 461 | - Condition: tipus de condici? que ha de superar la mesura (FilterType)
|
||
| 462 | sobre cada blob per a ser considerat.
|
||
| 463 | B_EQUAL,B_NOT_EQUAL,B_GREATER,B_LESS,B_GREATER_OR_EQUAL,
|
||
| 464 | B_LESS_OR_EQUAL,B_INSIDE,B_OUTSIDE
|
||
| 465 | - LowLimit: valor num?ric per a la comparaci? (Condition) de la mesura (FilterType)
|
||
| 466 | - HighLimit: valor num?ric per a la comparaci? (Condition) de la mesura (FilterType)
|
||
| 467 | (nom?s t? sentit per a aquelles condicions que tenen dos valors
|
||
| 468 | (B_INSIDE, per exemple).
|
||
| 469 | - RESULTAT:
|
||
| 470 | - Deixa els blobs resultants del filtrat a destination
|
||
| 471 | - RESTRICCIONS:
|
||
| 472 | - AUTOR: Ricard Borr?s
|
||
| 473 | - DATA DE CREACI?: 25-05-2005.
|
||
| 474 | - MODIFICACI?: Data. Autor. Descripci?.
|
||
| 475 | */
|
||
| 476 | /**
|
||
| 477 | - FUNCTION: Filter
|
||
| 478 | - FUNCTIONALITY: Get some blobs from the class based on conditions on measures
|
||
| 479 | of the blobs.
|
||
| 480 | - PARAMETERS:
|
||
| 481 | - dst: where to store the selected blobs
|
||
| 482 | - filterAction: B_INCLUDE: include the blobs which pass the filter in the result
|
||
| 483 | B_EXCLUDE: exclude the blobs which pass the filter in the result
|
||
| 484 | - evaluador: Object to evaluate the blob
|
||
| 485 | - Condition: How to decide if the result returned by evaluador on each blob
|
||
| 486 | is included or not. It can be:
|
||
| 487 | B_EQUAL,B_NOT_EQUAL,B_GREATER,B_LESS,B_GREATER_OR_EQUAL,
|
||
| 488 | B_LESS_OR_EQUAL,B_INSIDE,B_OUTSIDE
|
||
| 489 | - LowLimit: numerical value to evaluate the Condition on evaluador(blob)
|
||
| 490 | - HighLimit: numerical value to evaluate the Condition on evaluador(blob).
|
||
| 491 | Only useful for B_INSIDE and B_OUTSIDE
|
||
| 492 | - RESULT:
|
||
| 493 | - It returns on dst the blobs that accomplish (B_INCLUDE) or discards (B_EXCLUDE)
|
||
| 494 | the Condition on the result returned by evaluador on each blob
|
||
| 495 | - RESTRICTIONS:
|
||
| 496 | - AUTHOR: Ricard Borr?s
|
||
| 497 | - CREATION DATE: 25-05-2005.
|
||
| 498 | - MODIFICATION: Date. Author. Description.
|
||
| 499 | */
|
||
| 500 | void CBlobResult::Filter(CBlobResult &dst,
|
||
| 501 | int filterAction,
|
||
| 502 | funcio_calculBlob *evaluador, |
||
| 503 | int condition,
|
||
| 504 | double lowLimit, double highLimit /*=0*/) const |
||
| 505 | |||
| 506 | {
|
||
| 507 | // do the job
|
||
| 508 | DoFilter(dst, filterAction, evaluador, condition, lowLimit, highLimit ); |
||
| 509 | } |
||
| 510 | |||
| 511 | /**
|
||
| 512 | - FUNCI?: Filter (const version)
|
||
| 513 | - FUNCIONALITAT: Filtra els blobs de la classe i deixa el resultat amb nom?s
|
||
| 514 | els blobs que han passat el filtre.
|
||
| 515 | El filtrat es basa en especificar condicions sobre un resultat dels blobs
|
||
| 516 | i seleccionar (o excloure) aquells blobs que no compleixen una determinada
|
||
| 517 | condicio
|
||
| 518 | - PAR?METRES:
|
||
| 519 | - dst: variable per deixar els blobs filtrats
|
||
| 520 | - filterAction: acci? de filtrat. Incloure els blobs trobats (B_INCLUDE),
|
||
| 521 | o excloure els blobs trobats (B_EXCLUDE)
|
||
| 522 | - evaluador: Funci? per evaluar els blobs (qualsevol objecte derivat de COperadorBlob
|
||
| 523 | - Condition: tipus de condici? que ha de superar la mesura (FilterType)
|
||
| 524 | sobre cada blob per a ser considerat.
|
||
| 525 | B_EQUAL,B_NOT_EQUAL,B_GREATER,B_LESS,B_GREATER_OR_EQUAL,
|
||
| 526 | B_LESS_OR_EQUAL,B_INSIDE,B_OUTSIDE
|
||
| 527 | - LowLimit: valor num?ric per a la comparaci? (Condition) de la mesura (FilterType)
|
||
| 528 | - HighLimit: valor num?ric per a la comparaci? (Condition) de la mesura (FilterType)
|
||
| 529 | (nom?s t? sentit per a aquelles condicions que tenen dos valors
|
||
| 530 | (B_INSIDE, per exemple).
|
||
| 531 | - RESULTAT:
|
||
| 532 | - Deixa els blobs resultants del filtrat a destination
|
||
| 533 | - RESTRICCIONS:
|
||
| 534 | - AUTOR: Ricard Borr?s
|
||
| 535 | - DATA DE CREACI?: 25-05-2005.
|
||
| 536 | - MODIFICACI?: Data. Autor. Descripci?.
|
||
| 537 | */
|
||
| 538 | /**
|
||
| 539 | - FUNCTION: Filter (const version)
|
||
| 540 | - FUNCTIONALITY: Get some blobs from the class based on conditions on measures
|
||
| 541 | of the blobs.
|
||
| 542 | - PARAMETERS:
|
||
| 543 | - dst: where to store the selected blobs
|
||
| 544 | - filterAction: B_INCLUDE: include the blobs which pass the filter in the result
|
||
| 545 | B_EXCLUDE: exclude the blobs which pass the filter in the result
|
||
| 546 | - evaluador: Object to evaluate the blob
|
||
| 547 | - Condition: How to decide if the result returned by evaluador on each blob
|
||
| 548 | is included or not. It can be:
|
||
| 549 | B_EQUAL,B_NOT_EQUAL,B_GREATER,B_LESS,B_GREATER_OR_EQUAL,
|
||
| 550 | B_LESS_OR_EQUAL,B_INSIDE,B_OUTSIDE
|
||
| 551 | - LowLimit: numerical value to evaluate the Condition on evaluador(blob)
|
||
| 552 | - HighLimit: numerical value to evaluate the Condition on evaluador(blob).
|
||
| 553 | Only useful for B_INSIDE and B_OUTSIDE
|
||
| 554 | - RESULT:
|
||
| 555 | - It returns on dst the blobs that accomplish (B_INCLUDE) or discards (B_EXCLUDE)
|
||
| 556 | the Condition on the result returned by evaluador on each blob
|
||
| 557 | - RESTRICTIONS:
|
||
| 558 | - AUTHOR: Ricard Borr?s
|
||
| 559 | - CREATION DATE: 25-05-2005.
|
||
| 560 | - MODIFICATION: Date. Author. Description.
|
||
| 561 | */
|
||
| 562 | void CBlobResult::Filter(CBlobResult &dst,
|
||
| 563 | int filterAction,
|
||
| 564 | funcio_calculBlob *evaluador, |
||
| 565 | int condition,
|
||
| 566 | double lowLimit, double highLimit /*=0*/) |
||
| 567 | |||
| 568 | {
|
||
| 569 | int numBlobs = GetNumBlobs();
|
||
| 570 | |||
| 571 | // do the job
|
||
| 572 | DoFilter(dst, filterAction, evaluador, condition, lowLimit, highLimit ); |
||
| 573 | |||
| 574 | // inline operation: remove previous blobs
|
||
| 575 | if( &dst == this ) |
||
| 576 | {
|
||
| 577 | // esborrem els primers blobs ( que s?n els originals )
|
||
| 578 | // ja que els tindrem replicats al final si passen el filtre
|
||
| 579 | Blob_vector::iterator itBlobs = m_blobs.begin(); |
||
| 580 | for( int i = 0; i < numBlobs; i++ ) |
||
| 581 | {
|
||
| 582 | delete *itBlobs;
|
||
| 583 | itBlobs++; |
||
| 584 | } |
||
| 585 | m_blobs.erase( m_blobs.begin(), itBlobs ); |
||
| 586 | } |
||
| 587 | } |
||
| 588 | |||
| 589 | |||
| 590 | //! Does the Filter method job
|
||
| 591 | void CBlobResult::DoFilter(CBlobResult &dst, int filterAction, funcio_calculBlob *evaluador, |
||
| 592 | int condition, double lowLimit, double highLimit/* = 0*/) const |
||
| 593 | {
|
||
| 594 | int i, numBlobs;
|
||
| 595 | bool resultavaluacio;
|
||
| 596 | double_stl_vector avaluacioBlobs; |
||
| 597 | double_stl_vector::iterator itavaluacioBlobs; |
||
| 598 | |||
| 599 | if( GetNumBlobs() <= 0 ) return; |
||
| 600 | if( !evaluador ) return; |
||
| 601 | //avaluem els blobs amb la funci? pertinent
|
||
| 602 | avaluacioBlobs = GetSTLResult(evaluador); |
||
| 603 | itavaluacioBlobs = avaluacioBlobs.begin(); |
||
| 604 | numBlobs = GetNumBlobs(); |
||
| 605 | switch(condition)
|
||
| 606 | {
|
||
| 607 | case B_EQUAL:
|
||
| 608 | for(i=0;i<numBlobs;i++, itavaluacioBlobs++) |
||
| 609 | {
|
||
| 610 | resultavaluacio= *itavaluacioBlobs == lowLimit; |
||
| 611 | if( ( resultavaluacio && filterAction == B_INCLUDE ) ||
|
||
| 612 | ( !resultavaluacio && filterAction == B_EXCLUDE )) |
||
| 613 | {
|
||
| 614 | dst.m_blobs.push_back( new CBlob( GetBlob( i ) ));
|
||
| 615 | } |
||
| 616 | } |
||
| 617 | break;
|
||
| 618 | case B_NOT_EQUAL:
|
||
| 619 | for(i=0;i<numBlobs;i++, itavaluacioBlobs++) |
||
| 620 | {
|
||
| 621 | resultavaluacio = *itavaluacioBlobs != lowLimit; |
||
| 622 | if( ( resultavaluacio && filterAction == B_INCLUDE ) ||
|
||
| 623 | ( !resultavaluacio && filterAction == B_EXCLUDE )) |
||
| 624 | {
|
||
| 625 | dst.m_blobs.push_back( new CBlob( GetBlob( i ) ));
|
||
| 626 | } |
||
| 627 | } |
||
| 628 | break;
|
||
| 629 | case B_GREATER:
|
||
| 630 | for(i=0;i<numBlobs;i++, itavaluacioBlobs++) |
||
| 631 | {
|
||
| 632 | resultavaluacio= *itavaluacioBlobs > lowLimit; |
||
| 633 | if( ( resultavaluacio && filterAction == B_INCLUDE ) ||
|
||
| 634 | ( !resultavaluacio && filterAction == B_EXCLUDE )) |
||
| 635 | {
|
||
| 636 | dst.m_blobs.push_back( new CBlob( GetBlob( i ) ));
|
||
| 637 | } |
||
| 638 | } |
||
| 639 | break;
|
||
| 640 | case B_LESS:
|
||
| 641 | for(i=0;i<numBlobs;i++, itavaluacioBlobs++) |
||
| 642 | {
|
||
| 643 | resultavaluacio= *itavaluacioBlobs < lowLimit; |
||
| 644 | if( ( resultavaluacio && filterAction == B_INCLUDE ) ||
|
||
| 645 | ( !resultavaluacio && filterAction == B_EXCLUDE )) |
||
| 646 | {
|
||
| 647 | dst.m_blobs.push_back( new CBlob( GetBlob( i ) ));
|
||
| 648 | } |
||
| 649 | } |
||
| 650 | break;
|
||
| 651 | case B_GREATER_OR_EQUAL:
|
||
| 652 | for(i=0;i<numBlobs;i++, itavaluacioBlobs++) |
||
| 653 | {
|
||
| 654 | resultavaluacio= *itavaluacioBlobs>= lowLimit; |
||
| 655 | if( ( resultavaluacio && filterAction == B_INCLUDE ) ||
|
||
| 656 | ( !resultavaluacio && filterAction == B_EXCLUDE )) |
||
| 657 | {
|
||
| 658 | dst.m_blobs.push_back( new CBlob( GetBlob( i ) ));
|
||
| 659 | } |
||
| 660 | } |
||
| 661 | break;
|
||
| 662 | case B_LESS_OR_EQUAL:
|
||
| 663 | for(i=0;i<numBlobs;i++, itavaluacioBlobs++) |
||
| 664 | {
|
||
| 665 | resultavaluacio= *itavaluacioBlobs <= lowLimit; |
||
| 666 | if( ( resultavaluacio && filterAction == B_INCLUDE ) ||
|
||
| 667 | ( !resultavaluacio && filterAction == B_EXCLUDE )) |
||
| 668 | {
|
||
| 669 | dst.m_blobs.push_back( new CBlob( GetBlob( i ) ));
|
||
| 670 | } |
||
| 671 | } |
||
| 672 | break;
|
||
| 673 | case B_INSIDE:
|
||
| 674 | for(i=0;i<numBlobs;i++, itavaluacioBlobs++) |
||
| 675 | {
|
||
| 676 | resultavaluacio=( *itavaluacioBlobs >= lowLimit) && ( *itavaluacioBlobs <= highLimit); |
||
| 677 | if( ( resultavaluacio && filterAction == B_INCLUDE ) ||
|
||
| 678 | ( !resultavaluacio && filterAction == B_EXCLUDE )) |
||
| 679 | {
|
||
| 680 | dst.m_blobs.push_back( new CBlob( GetBlob( i ) ));
|
||
| 681 | } |
||
| 682 | } |
||
| 683 | break;
|
||
| 684 | case B_OUTSIDE:
|
||
| 685 | for(i=0;i<numBlobs;i++, itavaluacioBlobs++) |
||
| 686 | {
|
||
| 687 | resultavaluacio=( *itavaluacioBlobs < lowLimit) || ( *itavaluacioBlobs > highLimit); |
||
| 688 | if( ( resultavaluacio && filterAction == B_INCLUDE ) ||
|
||
| 689 | ( !resultavaluacio && filterAction == B_EXCLUDE )) |
||
| 690 | {
|
||
| 691 | dst.m_blobs.push_back( new CBlob( GetBlob( i ) ));
|
||
| 692 | } |
||
| 693 | } |
||
| 694 | break;
|
||
| 695 | } |
||
| 696 | } |
||
| 697 | /**
|
||
| 698 | - FUNCI?: GetBlob
|
||
| 699 | - FUNCIONALITAT: Retorna un blob si aquest existeix (index != -1)
|
||
| 700 | - PAR?METRES:
|
||
| 701 | - indexblob: index del blob a retornar
|
||
| 702 | - RESULTAT:
|
||
| 703 | - RESTRICCIONS:
|
||
| 704 | - AUTOR: Ricard Borr?s
|
||
| 705 | - DATA DE CREACI?: 25-05-2005.
|
||
| 706 | - MODIFICACI?: Data. Autor. Descripci?.
|
||
| 707 | */
|
||
| 708 | /*
|
||
| 709 | - FUNCTION: GetBlob
|
||
| 710 | - FUNCTIONALITY: Gets the n-th blob (without ordering the blobs)
|
||
| 711 | - PARAMETERS:
|
||
| 712 | - indexblob: index in the blob array
|
||
| 713 | - RESULT:
|
||
| 714 | - RESTRICTIONS:
|
||
| 715 | - AUTHOR: Ricard Borr?s
|
||
| 716 | - CREATION DATE: 25-05-2005.
|
||
| 717 | - MODIFICATION: Date. Author. Description.
|
||
| 718 | */
|
||
| 719 | CBlob CBlobResult::GetBlob(int indexblob) const |
||
| 720 | {
|
||
| 721 | if( indexblob < 0 || indexblob >= GetNumBlobs() ) |
||
| 722 | RaiseError( EXCEPTION_BLOB_OUT_OF_BOUNDS ); |
||
| 723 | |||
| 724 | return *m_blobs[indexblob];
|
||
| 725 | } |
||
| 726 | CBlob *CBlobResult::GetBlob(int indexblob)
|
||
| 727 | {
|
||
| 728 | if( indexblob < 0 || indexblob >= GetNumBlobs() ) |
||
| 729 | RaiseError( EXCEPTION_BLOB_OUT_OF_BOUNDS ); |
||
| 730 | |||
| 731 | return m_blobs[indexblob];
|
||
| 732 | } |
||
| 733 | |||
| 734 | /**
|
||
| 735 | - FUNCI?: GetNthBlob
|
||
| 736 | - FUNCIONALITAT: Retorna l'en?ssim blob segons un determinat criteri
|
||
| 737 | - PAR?METRES:
|
||
| 738 | - criteri: criteri per ordenar els blobs (objectes derivats de COperadorBlob)
|
||
| 739 | - nBlob: index del blob a retornar
|
||
| 740 | - dst: on es retorna el resultat
|
||
| 741 | - RESULTAT:
|
||
| 742 | - retorna el blob nBlob a dst ordenant els blobs de la classe segons el criteri
|
||
| 743 | en ordre DESCENDENT. Per exemple, per obtenir el blob major:
|
||
| 744 | GetNthBlob( CBlobGetArea(), 0, blobMajor );
|
||
| 745 | GetNthBlob( CBlobGetArea(), 1, blobMajor ); (segon blob m?s gran)
|
||
| 746 | - RESTRICCIONS:
|
||
| 747 | - AUTOR: Ricard Borr?s
|
||
| 748 | - DATA DE CREACI?: 25-05-2005.
|
||
| 749 | - MODIFICACI?: Data. Autor. Descripci?.
|
||
| 750 | */
|
||
| 751 | /*
|
||
| 752 | - FUNCTION: GetNthBlob
|
||
| 753 | - FUNCTIONALITY: Gets the n-th blob ordering first the blobs with some criteria
|
||
| 754 | - PARAMETERS:
|
||
| 755 | - criteri: criteria to order the blob array
|
||
| 756 | - nBlob: index of the returned blob in the ordered blob array
|
||
| 757 | - dst: where to store the result
|
||
| 758 | - RESULT:
|
||
| 759 | - RESTRICTIONS:
|
||
| 760 | - AUTHOR: Ricard Borr?s
|
||
| 761 | - CREATION DATE: 25-05-2005.
|
||
| 762 | - MODIFICATION: Date. Author. Description.
|
||
| 763 | */
|
||
| 764 | void CBlobResult::GetNthBlob( funcio_calculBlob *criteri, int nBlob, CBlob &dst ) const |
||
| 765 | {
|
||
| 766 | // verifiquem que no estem accedint fora el vector de blobs
|
||
| 767 | if( nBlob < 0 || nBlob >= GetNumBlobs() ) |
||
| 768 | {
|
||
| 769 | //RaiseError( EXCEPTION_BLOB_OUT_OF_BOUNDS );
|
||
| 770 | dst = CBlob(); |
||
| 771 | return;
|
||
| 772 | } |
||
| 773 | |||
| 774 | double_stl_vector avaluacioBlobs, avaluacioBlobsOrdenat; |
||
| 775 | double valorEnessim;
|
||
| 776 | |||
| 777 | //avaluem els blobs amb la funci? pertinent
|
||
| 778 | avaluacioBlobs = GetSTLResult(criteri); |
||
| 779 | |||
| 780 | avaluacioBlobsOrdenat = double_stl_vector( GetNumBlobs() ); |
||
| 781 | |||
| 782 | // obtenim els nBlob primers resultats (en ordre descendent)
|
||
| 783 | std::partial_sort_copy( avaluacioBlobs.begin(), |
||
| 784 | avaluacioBlobs.end(), |
||
| 785 | avaluacioBlobsOrdenat.begin(), |
||
| 786 | avaluacioBlobsOrdenat.end(), |
||
| 787 | std::greater<double>() );
|
||
| 788 | |||
| 789 | valorEnessim = avaluacioBlobsOrdenat[nBlob]; |
||
| 790 | |||
| 791 | // busquem el primer blob que t? el valor n-ssim
|
||
| 792 | double_stl_vector::const_iterator itAvaluacio = avaluacioBlobs.begin(); |
||
| 793 | |||
| 794 | bool trobatBlob = false; |
||
| 795 | int indexBlob = 0; |
||
| 796 | while( itAvaluacio != avaluacioBlobs.end() && !trobatBlob )
|
||
| 797 | {
|
||
| 798 | if( *itAvaluacio == valorEnessim )
|
||
| 799 | {
|
||
| 800 | trobatBlob = true;
|
||
| 801 | dst = CBlob( GetBlob(indexBlob)); |
||
| 802 | } |
||
| 803 | itAvaluacio++; |
||
| 804 | indexBlob++; |
||
| 805 | } |
||
| 806 | } |
||
| 807 | |||
| 808 | /**
|
||
| 809 | - FUNCI?: ClearBlobs
|
||
| 810 | - FUNCIONALITAT: Elimina tots els blobs de l'objecte
|
||
| 811 | - PAR?METRES:
|
||
| 812 | - RESULTAT:
|
||
| 813 | - Allibera tota la mem?ria dels blobs
|
||
| 814 | - RESTRICCIONS:
|
||
| 815 | - AUTOR: Ricard Borr?s Navarra
|
||
| 816 | - DATA DE CREACI?: 25-05-2005.
|
||
| 817 | - MODIFICACI?: Data. Autor. Descripci?.
|
||
| 818 | */
|
||
| 819 | /*
|
||
| 820 | - FUNCTION: ClearBlobs
|
||
| 821 | - FUNCTIONALITY: Clears all the blobs from the object and releases all its memory
|
||
| 822 | - PARAMETERS:
|
||
| 823 | - RESULT:
|
||
| 824 | - RESTRICTIONS:
|
||
| 825 | - AUTHOR: Ricard Borr?s
|
||
| 826 | - CREATION DATE: 25-05-2005.
|
||
| 827 | - MODIFICATION: Date. Author. Description.
|
||
| 828 | */
|
||
| 829 | void CBlobResult::ClearBlobs()
|
||
| 830 | {
|
||
| 831 | Blob_vector::iterator itBlobs = m_blobs.begin(); |
||
| 832 | while( itBlobs != m_blobs.end() )
|
||
| 833 | {
|
||
| 834 | delete *itBlobs;
|
||
| 835 | itBlobs++; |
||
| 836 | } |
||
| 837 | |||
| 838 | m_blobs.clear(); |
||
| 839 | } |
||
| 840 | |||
| 841 | /**
|
||
| 842 | - FUNCI?: RaiseError
|
||
| 843 | - FUNCIONALITAT: Funci? per a notificar errors al l'usuari (en debug) i llen?a
|
||
| 844 | les excepcions
|
||
| 845 | - PAR?METRES:
|
||
| 846 | - errorCode: codi d'error
|
||
| 847 | - RESULTAT:
|
||
| 848 | - Ensenya un missatge a l'usuari (en debug) i llen?a una excepci?
|
||
| 849 | - RESTRICCIONS:
|
||
| 850 | - AUTOR: Ricard Borr?s Navarra
|
||
| 851 | - DATA DE CREACI?: 25-05-2005.
|
||
| 852 | - MODIFICACI?: Data. Autor. Descripci?.
|
||
| 853 | */
|
||
| 854 | /*
|
||
| 855 | - FUNCTION: RaiseError
|
||
| 856 | - FUNCTIONALITY: Error handling function
|
||
| 857 | - PARAMETERS:
|
||
| 858 | - errorCode: reason of the error
|
||
| 859 | - RESULT:
|
||
| 860 | - in _SHOW_ERRORS version, shows a message box with the error. In release is silent.
|
||
| 861 | In both cases throws an exception with the error.
|
||
| 862 | - RESTRICTIONS:
|
||
| 863 | - AUTHOR: Ricard Borr?s
|
||
| 864 | - CREATION DATE: 25-05-2005.
|
||
| 865 | - MODIFICATION: Date. Author. Description.
|
||
| 866 | */
|
||
| 867 | void CBlobResult::RaiseError(const int errorCode) const |
||
| 868 | {
|
||
| 869 | //! Do we need to show errors?
|
||
| 870 | #ifdef _SHOW_ERRORS
|
||
| 871 | CString msg, format = "Error en CBlobResult: %s";
|
||
| 872 | |||
| 873 | switch (errorCode)
|
||
| 874 | {
|
||
| 875 | case EXCEPTION_BLOB_OUT_OF_BOUNDS:
|
||
| 876 | msg.Format(format, "Intentant accedir a un blob no existent");
|
||
| 877 | break;
|
||
| 878 | default:
|
||
| 879 | msg.Format(format, "Codi d'error desconegut");
|
||
| 880 | break;
|
||
| 881 | } |
||
| 882 | |||
| 883 | AfxMessageBox(msg); |
||
| 884 | |||
| 885 | #endif
|
||
| 886 | throw errorCode;
|
||
| 887 | } |
||
| 888 | |||
| 889 | |||
| 890 | |||
| 891 | /**************************************************************************
|
||
| 892 | Auxiliars / Auxiliary functions
|
||
| 893 | **************************************************************************/
|
||
| 894 | |||
| 895 | |||
| 896 | /**
|
||
| 897 | - FUNCI?: PrintBlobs
|
||
| 898 | - FUNCIONALITAT: Escriu els par?metres (?rea, per?metre, exterior, mitjana)
|
||
| 899 | de tots els blobs a un fitxer.
|
||
| 900 | - PAR?METRES:
|
||
| 901 | - nom_fitxer: path complet del fitxer amb el resultat
|
||
| 902 | - RESULTAT:
|
||
| 903 | - RESTRICCIONS:
|
||
| 904 | - AUTOR: Ricard Borr?s
|
||
| 905 | - DATA DE CREACI?: 25-05-2005.
|
||
| 906 | - MODIFICACI?: Data. Autor. Descripci?.
|
||
| 907 | */
|
||
| 908 | /*
|
||
| 909 | - FUNCTION: PrintBlobs
|
||
| 910 | - FUNCTIONALITY: Prints some blob features in an ASCII file
|
||
| 911 | - PARAMETERS:
|
||
| 912 | - nom_fitxer: full path + filename to generate
|
||
| 913 | - RESULT:
|
||
| 914 | - RESTRICTIONS:
|
||
| 915 | - AUTHOR: Ricard Borr?s
|
||
| 916 | - CREATION DATE: 25-05-2005.
|
||
| 917 | - MODIFICATION: Date. Author. Description.
|
||
| 918 | */
|
||
| 919 | void CBlobResult::PrintBlobs( char *nom_fitxer ) const |
||
| 920 | {
|
||
| 921 | double_stl_vector area, /*perimetre,*/ exterior, compacitat, longitud,
|
||
| 922 | externPerimeter, perimetreConvex, perimetre; |
||
| 923 | int i;
|
||
| 924 | FILE *fitxer_sortida; |
||
| 925 | |||
| 926 | area = GetSTLResult( CBlobGetArea()); |
||
| 927 | perimetre = GetSTLResult( CBlobGetPerimeter()); |
||
| 928 | exterior = GetSTLResult( CBlobGetExterior()); |
||
| 929 | compacitat = GetSTLResult(CBlobGetCompactness()); |
||
| 930 | longitud = GetSTLResult( CBlobGetLength()); |
||
| 931 | externPerimeter = GetSTLResult( CBlobGetExternPerimeter()); |
||
| 932 | perimetreConvex = GetSTLResult( CBlobGetHullPerimeter()); |
||
| 933 | |||
| 934 | fitxer_sortida = fopen( nom_fitxer, "w" );
|
||
| 935 | |||
| 936 | for(i=0; i<GetNumBlobs(); i++) |
||
| 937 | {
|
||
| 938 | fprintf( fitxer_sortida, "blob %d ->\t a=%7.0f\t p=%8.2f (%8.2f extern)\t pconvex=%8.2f\t ext=%.0f\t m=%7.2f\t c=%3.2f\t l=%8.2f\n",
|
||
| 939 | i, area[i], perimetre[i], externPerimeter[i], perimetreConvex[i], exterior[i], compacitat[i], longitud[i] ); |
||
| 940 | } |
||
| 941 | fclose( fitxer_sortida ); |
||
| 942 | |||
| 943 | } |