lib/maracasVisuLib/src/interface/wxWindows/Contour/ContourExtractData.cxx

   1 /*# ---------------------------------------------------------------------
   2 #
   3 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
   4 #                        pour la Sant�)
   5 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
   6 # Previous Authors : Laurent Guigues, Jean-Pierre Roux
   7 # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
   8 #
   9 #  This software is governed by the CeCILL-B license under French law and
  10 #  abiding by the rules of distribution of free software. You can  use,
  11 #  modify and/ or redistribute the software under the terms of the CeCILL-B
  12 #  license as circulated by CEA, CNRS and INRIA at the following URL
  13 #  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
  14 #  or in the file LICENSE.txt.
  15 #
  16 #  As a counterpart to the access to the source code and  rights to copy,
  17 #  modify and redistribute granted by the license, users are provided only
  18 #  with a limited warranty  and the software's author,  the holder of the
  19 #  economic rights,  and the successive licensors  have only  limited
  20 #  liability.
  21 #
  22 #  The fact that you are presently reading this means that you have had
  23 #  knowledge of the CeCILL-B license and that you accept its terms.
  24 # ------------------------------------------------------------------------ */
  25
  26 #include "ContourExtractData.h"
  27
  28
  29 //----------------------------------------------------------------------
  30 ContourExtractData::ContourExtractData( bool okImagesResults)
  31 {
  32         this->imagedata                 = NULL;
  33         imagedataValueResult    = NULL;
  34         imagedataMaskResult             = NULL;
  35         this->okImagesResults   = okImagesResults;
  36         _typeOperation                  = 0;
  37 }
  38
  39 // ------------------------------------------------------------------------
  40
  41 ContourExtractData::~ContourExtractData()
  42 {
  43 }
  44
  45
  46 //----------------------------------------------------------------------
  47 void ContourExtractData::SetImage( vtkImageData* imagedata)
  48 {
  49         this->imagedata                 = imagedata;
  50         this->imagedata->GetScalarRange(scalarRange);
  51
  52         // RaC 20-11-09 Changes in InitLstContoursLinesYPoints
  53         int ext[6];
  54
  55 //EED 2017-01-01 Migration VTK7
  56 #if VTK_MAJOR_VERSION <= 5
  57         this->imagedata->GetWholeExtent(ext);
  58 #else
  59         this->imagedata->GetExtent(ext);
  60 #endif
  61
  62         _sizeImageY = ext[3]-ext[2]+1;
  63
  64         // init vtk image result : valuesImage maskImage
  65         if (this->okImagesResults==true){  InitVtkImagesResult(); }
  66 }
  67 //----------------------------------------------------------------------
  68 void ContourExtractData::SetZtoBeAnalys( int z )
  69 {
  70         this->zImage                    = z;
  71 }
  72
  73 //------------------------------------------------------------------------
  74 void ContourExtractData::SetLstManualContourModel( std::vector<manualBaseModel*> lstManConMod)
  75 {
  76         this->lstManConMod = lstManConMod;
  77 }
  78
  79
  80 //------------------------------------------------------------------------
  81 void ContourExtractData::GetMinMaxPoint(int *minPoint,
  82                                                                                 int *maxPoint,
  83                                                                                 manualBaseModel *manualcontourmodel
  84                                                                                 )
  85 {
  86         int i;
  87         //int   np              = manualcontourmodel->GetSizeLstPoints( );  // number of control points // JPRx
  88
  89         // JSTG 26-02-08 ---------------------------------------------------------------------------------------
  90         //int nps = manualviewbaseecontour->GetNumberOfPointsSpline(); // number of points in the spline
  91         int nps = manualcontourmodel->GetNumberOfPointsSpline(); // number of points in the spline
  92         //------------------------------------------------------------------------------------------------------
  93
  94         // JSTG 26-02-08 ---------------------------------------------------------------------------------------
  95         //double x,y,z,t;
  96         double x,y,z;
  97         //double delta=( double ) ( np  ) / ( double ) ( nps  );
  98         manualcontourmodel->UpdateSpline();
  99         for (i=0; i<nps; i++)
 100         {
 101                 //t= delta * (double)i;
 102                 //manualcontourmodel->GetSplinePoint(t,x,y,z);
 103                 manualcontourmodel->GetSpline_i_Point(i,&x,&y,&z);
 104                 if (x<minPoint[0]){ minPoint[0]=(int)x; }
 105                 if (y<minPoint[1]){ minPoint[1]=(int)y; }
 106                 if (x>maxPoint[0]){ maxPoint[0]=(int)x; }
 107                 if (y>maxPoint[1]){ maxPoint[1]=(int)y; }
 108         }
 109         minPoint[0]--;
 110         minPoint[1]--;
 111         maxPoint[0]++;
 112         maxPoint[1]++;
 113         //------------------------------------------------------------------------------------------------------
 114 }
 115
 116 //------------------------------------------------------------------------
 117 void ContourExtractData::GetMinMaxPoint_Of_LstManConMod(        int *minPoint,
 118                                                                                                                 int *maxPoint
 119                                                                                                                 )
 120
 121 {
 122         int i,size = lstManConMod.size();
 123
 124         for(i=0 ; i<size ; i++)
 125         {
 126                 GetMinMaxPoint(minPoint,maxPoint,lstManConMod[i]);
 127         }
 128 }
 129
 130
 131 //------------------------------------------------------------------------
 132 int ContourExtractData::AnalisisContourInsideV2(int x, int y, int iContour )
 133 {
 134         bool inBorder=false;
 135         int result      = 0;
 136         int i;
 137
 138         int nps=_lstlstlstVecX1[iContour][y].size();
 139
 140         double x1,y1,x2,y2;
 141         double borderX, borderY;
 142         double xx1, yy1,xx2, yy2;
 143         double xx=x, yy=y;
 144         double d;
 145
 146         for (i=0; i<nps; i++)
 147         {
 148                 x1=_lstlstlstVecX1[iContour][y][i];
 149                 y1=_lstlstlstVecY1[iContour][y][i];
 150                 x2=_lstlstlstVecX2[iContour][y][i];
 151                 y2=_lstlstlstVecY2[iContour][y][i];
 152
 153                 borderX=x1;
 154                 borderY=y1;
 155
 156                 if (y1<y2)
 157                 {
 158                         xx1=x1; yy1=y1; xx2=x2; yy2=y2;
 159                 } else {
 160                         xx1=x2; yy1=y2; xx2=x1; yy2=y1;
 161                 }
 162
 163                 double difxx2xx1=fabs(xx2-xx1);
 164                 if (difxx2xx1==0) difxx2xx1=0.0000000001;
 165
 166                 // Finding border looking in vertical direction  AND  verifing if pixel is at right of the line
 167                 if  ( (yy>=yy1)&&(yy<=yy2) )
 168                 {
 169                         //by triangle similarity
 170                         d = ( fabs(xx2-xx1)*(yy-yy1) ) / (yy2-yy1) ;
 171                         if ( (xx1<=xx2)&&(x<(xx1+d)) )  {       result++;       }
 172                         if ( (xx1>xx2)&&(x<(xx1-d)) )   {       result++;       }
 173
 174                         if ( (yy2-yy1)/difxx2xx1 >= 1.0)
 175                         {
 176                                 if (xx1<=xx2)
 177                                 {
 178                                         borderX = xx1+d;
 179                                         borderY = y;
 180                                 } else {
 181                                         borderX = xx1-d;
 182                                         borderY = y;
 183                                 }
 184                         }
 185                 } // if point inside y
 186
 187
 188                 // Finding border looking in vertical direction
 189                 if ( ((xx1<=xx2)&&(xx>=xx1)&&(xx<xx2)) || ((xx1>xx2)&&(xx>=xx2)&&(xx<xx1)) )
 190                 {
 191                         if ( (yy2-yy1)/difxx2xx1 <= 1.0)
 192                         {
 193                                 //by triangle similarity
 194                                 d = ( fabs(xx1-xx)*(yy2-yy1) ) / difxx2xx1;
 195                                 if (yy1+d<=yy2) {
 196                                         borderX=x;
 197                                         borderY=yy1+d;
 198                                 }
 199                         }
 200                 } // if point inside x
 201
 202
 203                 //Border verification
 204                 if (   (x==(int)borderX) && (y==(int)borderY)   )  { inBorder=true; }// if point in border
 205
 206                 // Verification : border in horizontal line
 207                 if ( ((int)y1==(int)y2)  &&  ((int)y1==y) && (x1<x2) && (x>=x1) && (x<=x2))             { inBorder=true;        }
 208                 if ( ((int)y1==(int)y2)  &&  ((int)y1==y) && (x2<x1) && (x>=x2) && (x<=x1))             { inBorder=true;        }
 209
 210                 if (inBorder==true){ i=nps; }
 211         } // for i
 212
 213         if (inBorder==true)     { result=1;     }
 214
 215         return result;
 216 }
 217
 218
 219
 220 //------------------------------------------------------------------------
 221 // typeOperation=0 AND
 222 // typeOperation=1 OR
 223 // typeOperation=2 XOR
 224 bool ContourExtractData::isInside(int x, int y, int typeOperation)
 225 {
 226         bool result                             = false;
 227         int numberLeft                  = 0;
 228         int i,size                              = this->lstManConMod.size();
 229         int numberInside        = 0;
 230
 231         /* RaC 20-11-09 (C1) Changes to use the method without the image.
 232         int ext[6];
 233         imagedata->GetExtent(ext);
 234
 235         if ((x>=0) && (x<=ext[1]) && (y>=0) && (y<=ext[3]))
 236         {
 237         */
 238
 239         if (typeOperation==0)  // AND  Intersection
 240         {
 241                 for (i=0;i<size;i++)
 242                 {
 243                         // To process the statistics of the Points contour the procedure is different
 244                         // RaC 19-09-09
 245                         manualBaseModel *mbm = lstManConMod[i];
 246                         if(mbm->GetTypeModel()==7)
 247                         {
 248                                 if(mbm->IsPoint(x,y)==true)
 249                                 {
 250                                         numberLeft=1;
 251                                 }
 252                         }//if
 253                         else
 254                         {
 255                                 numberLeft =  AnalisisContourInsideV2(x,y, i );
 256                         }//else
 257
 258                         if ( (numberLeft % 2) ==1){         numberInside++;  }
 259                 }
 260                 if ( numberInside == (size) ){ result=true; }
 261         } // AND  Intersection
 262
 263         numberLeft=0;
 264
 265         if (typeOperation==1)  // OR  All
 266         {
 267                 for (i=0;i<size;i++)
 268                 {
 269                         // To process the statistics of the Points contour the procedure is different
 270                         // RaC 19-09-09
 271                         manualBaseModel *mbm = lstManConMod[i];
 272                         if(mbm->GetTypeModel()==7)
 273                         {
 274                                 if(mbm->IsPoint(x,y)==true)
 275                                 {
 276                                         numberLeft=1;
 277                                 }
 278                         }//if
 279                         else
 280                         {
 281                                 numberLeft =  AnalisisContourInsideV2(x,y, i );
 282                         }//else
 283                         if ( (numberLeft % 2) ==1){ result=true;  }
 284                 }
 285         } // OR  All
 286
 287         numberLeft=0;
 288
 289         if (typeOperation==2)  // XOR  crown
 290         {
 291                 for (i=0;i<size;i++)
 292                 {
 293                         // To process the statistics of the Points contour the procedure is different
 294                         // RaC 19-09-09
 295                         manualBaseModel *mbm = lstManConMod[i];
 296                         if(mbm->GetTypeModel()==7)
 297                         {
 298                                 if(mbm->IsPoint(x,y)==true)
 299                                 {
 300                                         numberLeft=1;
 301                                 }
 302                         }//if
 303                         else
 304                         {
 305                                 numberLeft =  numberLeft + AnalisisContourInsideV2(x,y, i );
 306                         }//else
 307
 308                 }
 309                 if ( numberLeft % 2 ==1){       result = true;  }
 310         }// XOR  crown
 311
 312
 313
 314         //RaC }
 315
 316         return result;
 317 }
 318
 319 //------------------------------------------------------------------------
 320
 321 double ContourExtractData::GetDataValue(int x, int y, int z)
 322 {
 323         //      wxVtk2DBaseView *wxvtk2dbaseview = (wxVtk2DBaseView*)wxvtkbaseview;
 324         //      int z = (int)wxvtk2dbaseview->GetVtkBaseData()->GetZ();
 325         //JSTG 13-03-08-----
 326         //EED OJO avec JS       _zz = z;
 327         //------------------
 328         double result;
 329         void *p;
 330         p = imagedata->GetScalarPointer(x,y,z);
 331
 332         if (imagedata->GetScalarType()==VTK_CHAR)
 333         {
 334                 char *pp = (char*)p;
 335                 result = (double)(*pp);
 336         }
 337         else if (imagedata->GetScalarType()==VTK_SIGNED_CHAR)
 338         {
 339                 signed char *pp = (signed char*)p;
 340                 result = (double)(*pp);
 341         }
 342         else if (imagedata->GetScalarType()==VTK_UNSIGNED_CHAR)
 343         {
 344                 unsigned char *pp = (unsigned char*)p;
 345                 result = (double)(*pp);
 346         }
 347         else if (imagedata->GetScalarType()==VTK_SHORT)
 348         {
 349                 short *pp = (short*)p;
 350                 result = (double)(*pp);
 351         }
 352         else if (imagedata->GetScalarType()==VTK_UNSIGNED_SHORT)
 353         {
 354                 unsigned short *pp = (unsigned short*)p;
 355                 result = (double)(*pp);
 356         }
 357         else if (imagedata->GetScalarType()==VTK_INT)
 358         {
 359                 int *pp = (int*)p;
 360                 result = (double)(*pp);
 361         }
 362         else if (imagedata->GetScalarType()==VTK_UNSIGNED_INT)
 363         {
 364                 unsigned int *pp = (unsigned int*)p;
 365                 result = (double)(*pp);
 366         }
 367         else if (imagedata->GetScalarType()==VTK_LONG)
 368         {
 369                 long *pp = (long*)p;
 370                 result = (double)(*pp);
 371         }
 372         else if (imagedata->GetScalarType()==VTK_UNSIGNED_LONG)
 373         {
 374                 unsigned long *pp = (unsigned long*)p;
 375                 result = (double)(*pp);
 376         }
 377         else if (imagedata->GetScalarType()==VTK_FLOAT)
 378         {
 379                 float *pp = (float*)p;
 380                 result = (double)(*pp);
 381         }
 382         else if (imagedata->GetScalarType()==VTK_DOUBLE)
 383         {
 384                 double *pp = (double*)p;
 385                 result = (double)(*pp);
 386         }
 387
 388         return result;
 389 }
 390
 391 //------------------------------------------------------------------------
 392
 393 void ContourExtractData::PutVtkImageDataResultValue( int x, int y, int z, double value )
 394 {
 395         unsigned short *pValue;
 396         unsigned short *pMask;
 397         pValue  = (unsigned short *)imagedataValueResult->GetScalarPointer(x,y,z);
 398         pMask   = (unsigned short *)imagedataMaskResult->GetScalarPointer(x,y,z);
 399         *pMask  = 255;
 400         *pValue = (unsigned short)value;
 401 }
 402
 403 //------------------------------------------------------------------------
 404 void ContourExtractData::ResetImageResult(int z)
 405 {
 406         if (okImagesResults==true)
 407         {
 408                 unsigned short *pValue;
 409                 unsigned short *pMask;
 410                 pValue  = (unsigned short *)imagedataValueResult->GetScalarPointer(0,0,z);
 411                 pMask   = (unsigned short *)imagedataMaskResult->GetScalarPointer(0,0,z);
 412
 413                 int ext[6];
 414                 imagedataValueResult->GetExtent(ext);
 415
 416                 int size = (ext[1]-ext[0]+1) * (ext[3]-ext[2]+1);
 417                 memset(pValue,0,size*2);
 418                 memset(pMask,0,size*2);
 419         } // if
 420 }
 421
 422
 423 //------------------------------------------------------------------------
 424 void ContourExtractData::CalculateImageResult()
 425 {
 426         if (okImagesResults==true)
 427         {
 428                 ResetImageResult(zImage);
 429
 430                 int minPoint[2];
 431                 int maxPoint[2];
 432                 int i,j;
 433                 double value;
 434
 435                 minPoint[0] = 999999;
 436                 minPoint[1] = 999999;
 437                 maxPoint[0] = -999999;
 438                 maxPoint[1] = -999999;
 439
 440                 GetMinMaxPoint_Of_LstManConMod(minPoint,maxPoint);
 441                 InitLstContoursLinesYPoints();
 442
 443                 for (j=minPoint[1]; j<=maxPoint[1]; j++)
 444                 {
 445                         for (i=minPoint[0]; i<=maxPoint[0]; i++)
 446                         {
 447
 448                                 //RaC 20-11-09 Changes specified in isInside (C1)
 449                                 int ext[6];
 450                                 imagedata->GetExtent(ext);
 451
 452                                 if ((i>=0) && (i<=ext[1]) && (j>=0) && (j<=ext[3]))
 453                                 {
 454                   if (isInside(i,j,_typeOperation)==true)
 455                                         {
 456                                           value = GetDataValue(i,j,zImage);
 457                                           if ( (value>=scalarRange[0]) && (value<=scalarRange[1]) )
 458                                           {
 459                                                 PutVtkImageDataResultValue(i,j,zImage,  value );
 460                                           } // scalarRange
 461                                         } // if isInside
 462
 463                                 } // if ext
 464                         } // for i
 465                 } // for j
 466
 467
 468                 imagedataValueResult->Modified();
 469                 imagedataMaskResult->Modified();
 470
 471 //EED 2017-01-01 Migration VTK7
 472 #if VTK_MAJOR_VERSION <= 5
 473                 imagedataValueResult->Update();
 474                 imagedataMaskResult->Update();
 475 #else
 476   //...
 477 #endif
 478
 479         } // if
 480
 481 }
 482
 483 //------------------------------------------------------------------------
 484 void ContourExtractData::GetValuesInsideCrown(  int *numberOfPixels,
 485                                                                                                 std::vector<double> *pLstValue,
 486                                                                                                 std::vector<double> *pLstValuePosX,
 487                                                                                                 std::vector<double> *pLstValuePosY,
 488                                                                                                 std::vector<double> *pLstValuePosZ)
 489 {
 490         pLstValue->clear();
 491         pLstValuePosX->clear();
 492         pLstValuePosY->clear();
 493         pLstValuePosZ->clear();
 494
 495         //      if (okImagesResults==true)
 496         //      {
 497         //              ResetImageResult(zImage);
 498         //      }
 499
 500         int minPoint[2];
 501         int maxPoint[2];
 502         int i,j;
 503         double value;
 504         int acum=0;
 505
 506         minPoint[0] = 999999;
 507         minPoint[1] = 999999;
 508         maxPoint[0] = -999999;
 509         maxPoint[1] = -999999;
 510
 511         GetMinMaxPoint_Of_LstManConMod(minPoint,maxPoint);
 512         InitLstContoursLinesYPoints();
 513
 514         for (j=minPoint[1]; j<=maxPoint[1]; j++)
 515         {
 516                 for (i=minPoint[0]; i<=maxPoint[0]; i++)
 517                 {
 518                         //RaC 20-11-09 Changes specified in isInside (C1)
 519                         int ext[6];
 520                         imagedata->GetExtent(ext);
 521
 522                         if ((i>=0) && (i<=ext[1]) && (j>=0) && (j<=ext[3]))
 523                         {
 524                     if (isInside(i,j,_typeOperation)==true)
 525                                 {
 526
 527                                         acum++;
 528                                         value = GetDataValue(i,j,zImage);
 529                                         if ( (value>=scalarRange[0]) && (value<=scalarRange[1]) )
 530                                         {
 531                                                 pLstValue               -> push_back( value );
 532                                                 pLstValuePosX   -> push_back( i );
 533                                                 pLstValuePosY   -> push_back( j );
 534                                                 pLstValuePosZ   -> push_back( -1 );
 535                                         } // scalarRange
 536                                 } // if isInside
 537                         } // if ext
 538                 } // for
 539         } // for
 540
 541         *numberOfPixels = acum;
 542 }
 543
 544 //------------------------------------------------------------------------
 545
 546 vtkImageData *ContourExtractData::GetVtkImageValueResult()
 547 {
 548         return imagedataValueResult;
 549 }
 550 //------------------------------------------------------------------------
 551 vtkImageData *ContourExtractData::GetVtkImageMaskResult()
 552 {
 553         return imagedataMaskResult;
 554 }
 555 // ------------------------------------------------------------------------
 556 void ContourExtractData::InitVtkImagesResult()
 557 {
 558         int ext[6];
 559         int newDim[3];
 560         double spc[3];
 561         int scalartype;
 562
 563         imagedata->GetSpacing(spc);
 564         imagedata->GetExtent(ext);
 565         newDim[0]=ext[1]-ext[0]+1;
 566         newDim[1]=ext[3]-ext[2]+1;
 567         newDim[2]=ext[5]-ext[4]+1;
 568         scalartype = imagedata->GetScalarType();
 569
 570         if (imagedataValueResult!=NULL)
 571         {
 572                 imagedataValueResult->Delete();
 573         }
 574         imagedataValueResult = vtkImageData::New();
 575         //        imagedataValueResult->SetScalarType(scalartype);
 576         imagedataValueResult->SetSpacing(spc);
 577         imagedataValueResult->SetDimensions( newDim );
 578
 579 //EED 2017-01-01 Migration VTK7
 580 #if VTK_MAJOR_VERSION <= 5
 581         imagedataValueResult->SetScalarTypeToUnsignedShort();
 582         imagedataValueResult->AllocateScalars();
 583 #else
 584         imagedataValueResult->AllocateScalars(VTK_UNSIGNED_SHORT,1);
 585 #endif
 586
 587
 588         if (imagedataMaskResult!=NULL)
 589         {
 590                 imagedataMaskResult->Delete();
 591         }
 592         imagedataMaskResult  = vtkImageData::New();
 593         //        imagedataMaskResult->SetScalarType(scalartype);
 594         imagedataMaskResult->SetSpacing(spc);
 595         imagedataMaskResult->SetDimensions( newDim );
 596
 597 //EED 2017-01-01 Migration VTK7
 598 #if VTK_MAJOR_VERSION <= 5
 599         imagedataMaskResult->SetScalarTypeToUnsignedShort();
 600         imagedataMaskResult->AllocateScalars();
 601 #else
 602         imagedataMaskResult->AllocateScalars(VTK_UNSIGNED_SHORT,1);
 603 #endif
 604
 605 }
 606
 607
 608 //------------------------------------------------------------------------
 609 void ContourExtractData::InitVolumeStatistics()
 610 {
 611         vol_rCountRange                         = 0;
 612         vol_rsize                                       = 0;
 613         vol_minValue                            = 9999999;
 614         vol_maxValue                            =-9999999;
 615         vol_acum_average                        = 0;
 616         vol_acum_standardeviation       = 0;
 617 }
 618
 619 //------------------------------------------------------------------------
 620 void ContourExtractData::SetVolumeStatistics(int rCountRange,
 621                                                                                          int rsize,
 622                                                                                          double minValue,
 623                                                                                          double maxValue,
 624                                                                                          double acum_average,
 625                                                                                          double acum_standardeviation)
 626 {
 627         vol_rCountRange                         = vol_rCountRange + rCountRange;
 628         vol_rsize                                       = vol_rsize + rsize;
 629
 630         if (minValue<vol_minValue){ vol_minValue = minValue;  }
 631         if (maxValue>vol_maxValue){ vol_maxValue = maxValue;  }
 632
 633         vol_acum_average                        = vol_acum_average + acum_average;
 634         vol_acum_standardeviation       = vol_acum_standardeviation + acum_standardeviation;
 635 }
 636
 637 //------------------------------------------------------------------------
 638 void ContourExtractData::GetVolumeStatistics(int *vol_rCountRange,
 639                                                                                          int *vol_rsize,
 640                                                                                          double *vol_minValue,
 641                                                                                          double *vol_maxValue,
 642                                                                                          double *vol_average,
 643                                                                                          double *vol_standardeviation)
 644 {
 645         *vol_rCountRange                = this->vol_rCountRange;
 646         *vol_rsize                              = this->vol_rsize;
 647         *vol_minValue                   = this->vol_minValue;
 648         *vol_maxValue                   = this->vol_maxValue;
 649         *vol_average                    = this->vol_acum_average / this->vol_rsize;
 650         *vol_standardeviation   = sqrt(this->vol_acum_standardeviation / this->vol_rsize);
 651 }
 652
 653
 654 //------------------------------------------------------------------------
 655 void ContourExtractData::Statistics( std::vector<double> *inputLstValue,
 656                                                                         int     grayRangeMin,
 657                                                                         int     grayRangeMax,
 658                                                                         int             *rCountRange,
 659                                                                         int             *rsize,
 660                                                                         double  *rmin,
 661                                                                         double  *rmax,
 662                                                                         double  *raverage,
 663                                                                         double  *rstandardeviation
 664                                                                         )
 665 {
 666         double min                                              = 0;
 667         double max                                              = 0;
 668         double average                                  = 0;
 669         double standardeviation                 = 0;
 670         double acum_average                             = 0;
 671         double acum_standardeviation            = 0;
 672         int      size                                           = 0;
 673         int      countRange                                     = 0;
 674         double ng;
 675
 676         if (inputLstValue!=NULL)
 677         {
 678                 size=inputLstValue->size();
 679                 if (size>0){
 680                         max=(*inputLstValue)[0];
 681                         min=(*inputLstValue)[0];
 682                         // Average , countRange
 683                         int i;
 684                         for ( i=0; i<size; i++ )
 685                         {
 686                                 ng=(*inputLstValue)[i];
 687                                 acum_average = acum_average + ng;
 688                                 if (max<ng) max=ng;             // Max
 689                                 if (min>ng) min=ng;     // Min
 690                                 if ((ng>=grayRangeMin) && (ng<=grayRangeMax)) countRange++;  // countRange
 691                         } // for average
 692                         average = acum_average / size;
 693
 694                         // Standar Deviation
 695                         acum_standardeviation=0;
 696                         double tmp;
 697                         for ( i=0; i<size; i++ )
 698                         {
 699                                 tmp = (*inputLstValue)[i] - average;
 700                                 acum_standardeviation = acum_standardeviation + tmp*tmp;
 701                         } // for standar deviation
 702                         standardeviation = sqrt(acum_standardeviation/size);
 703                         SetVolumeStatistics(countRange, (*rsize),
 704                                                                 min,max,
 705                                                             acum_average,acum_standardeviation);
 706                 } // if size
 707         } // if NULL
 708
 709         // OUTPUT
 710         *rsize                          = size;
 711         *rCountRange            = countRange;
 712         *rmin                           = min;
 713         *rmax                           = max;
 714         *raverage                       = average;
 715         *rstandardeviation      = standardeviation;
 716 }
 717
 718 //------------------------------------------------------------------------
 719 void ContourExtractData::SetTypeOperation(int type)
 720 {
 721         _typeOperation=type;
 722 }
 723
 724 //------------------------------------------------------------------------
 725 void ContourExtractData::Fill_lstlstlstVecXY(int iContour, int sizeY)
 726 {
 727         int i,y;
 728         double x1,y1,z1,x2,y2,z2;
 729         manualBaseModel *manualcontourmodel= lstManConMod[iContour];
 730         int nps = manualcontourmodel->GetNumberOfPointsSpline(); // number of points in the spline
 731         manualcontourmodel->UpdateSpline();
 732         //------------------------------------------------------------------------------------------------------
 733
 734         for (y=0;y<sizeY;y++)
 735         {
 736                 manualcontourmodel->GetSpline_i_Point(0,&x1,&y1,&z1);
 737                 x1=x1+0.5; y1=y1+0.5;
 738                 for (i=1; i<nps; i++)
 739                 {
 740                         manualcontourmodel->GetSpline_i_Point(i,&x2,&y2,&z2);
 741                         x2=x2+0.5; y2=y2+0.5;
 742                         if ( ((y1<y2)&&(y>=y1)&&(y<=y2)) || ((y1>y2)&&(y>=y2)&&(y<=y1)) || ((int)y1==y) || ((int)y2==y)  )
 743                         {
 744                                 _lstlstlstVecX1[iContour][y].push_back(x1);
 745                                 _lstlstlstVecY1[iContour][y].push_back(y1);
 746                                 _lstlstlstVecX2[iContour][y].push_back(x2);
 747                                 _lstlstlstVecY2[iContour][y].push_back(y2);
 748                         }
 749                         x1=x2; y1=y2; z1=z2;
 750                 } // for i  Points in spline
 751         } // y
 752
 753 }
 754
 755 void ContourExtractData::InitLstContoursLinesYPoints()
 756 {
 757         // init InInside Optimisation
 758         int i;
 759
 760         _lstlstlstVecX1.clear();
 761         _lstlstlstVecY1.clear();
 762         _lstlstlstVecX2.clear();
 763         _lstlstlstVecY2.clear();
 764
 765         /* RaC 20-11-09
 766         int ext[6];
 767         this->imagedata->GetWholeExtent(ext);
 768         int sizeY = ext[3]-ext[2]+1;
 769         */
 770         std::vector<double> vecDouble;
 771         std::vector< std::vector<double> > vecVecDouble;
 772         for ( i=0 ; i<_sizeImageY ; i++ )
 773         {
 774                 vecVecDouble.push_back( vecDouble );
 775         }
 776
 777         //Fill structure with points
 778         int sizeContours = lstManConMod.size();
 779         for( i=0 ; i<sizeContours ; i++ )
 780         {
 781                 _lstlstlstVecX1.push_back( vecVecDouble );
 782                 _lstlstlstVecY1.push_back( vecVecDouble );
 783                 _lstlstlstVecX2.push_back( vecVecDouble );
 784                 _lstlstlstVecY2.push_back( vecVecDouble );
 785                 Fill_lstlstlstVecXY(i,_sizeImageY);
 786         }
 787
 788 }
 789
 790 void ContourExtractData::SetScalarRange(double min, double max)
 791 {
 792         scalarRange[0]=min;
 793         scalarRange[1]=max;
 794 }
 795
 796 void ContourExtractData::SetSizeImageY(int pSizeImageY)
 797 {
 798         _sizeImageY=pSizeImageY;
 799 }