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25 // 25 //
26 #include "DicomFilePET.hh" 26 #include "DicomFilePET.hh"
27 <<
28 #include "DicomFileStructure.hh" 27 #include "DicomFileStructure.hh"
29 #include "DicomROI.hh" 28 #include "DicomROI.hh"
30 #include "dcmtk/dcmdata/dcdeftag.h" << 29
>> 30 #include "G4GeometryTolerance.hh"
>> 31
31 #include "dcmtk/dcmdata/dcfilefo.h" 32 #include "dcmtk/dcmdata/dcfilefo.h"
>> 33 #include "dcmtk/dcmdata/dcdeftag.h"
32 #include "dcmtk/dcmdata/dcpixel.h" 34 #include "dcmtk/dcmdata/dcpixel.h"
33 #include "dcmtk/dcmdata/dcpixseq.h" <<
34 #include "dcmtk/dcmdata/dcpxitem.h" 35 #include "dcmtk/dcmdata/dcpxitem.h"
>> 36 #include "dcmtk/dcmdata/dcpixseq.h"
35 #include "dcmtk/dcmrt/drtimage.h" 37 #include "dcmtk/dcmrt/drtimage.h"
36 38
37 #include "G4GeometryTolerance.hh" <<
38 <<
39 #include <set> 39 #include <set>
40 40
41 //....oooOO0OOooo........oooOO0OOooo........oo 41 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
42 DicomFilePET::DicomFilePET() {} << 42 DicomFilePET::DicomFilePET()
>> 43 {
>> 44 }
43 45
44 //....oooOO0OOooo........oooOO0OOooo........oo 46 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
45 DicomFilePET::DicomFilePET(DcmDataset* dset) : << 47 DicomFilePET::DicomFilePET(DcmDataset* dset) : DicomVFileImage(dset)
>> 48 {
>> 49 }
46 50
47 //....oooOO0OOooo........oooOO0OOooo........oo 51 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
48 void DicomFilePET::BuildActivities() 52 void DicomFilePET::BuildActivities()
49 { 53 {
50 G4int fCompress = theFileMgr->GetCompression 54 G4int fCompress = theFileMgr->GetCompression();
51 if (fNoVoxelsX % fCompress != 0 || fNoVoxels << 55 if( fNoVoxelX%fCompress != 0 || fNoVoxelY%fCompress != 0 ) {
52 G4Exception("DicompFileMgr.:BuildMaterials << 56 G4Exception("DicompFileMgr.:BuildMaterials",
53 ("Compression factor = " + std << 57 "DFC004",
54 + " has to be a divisor of Nu << 58 FatalException,
55 + " and Y " + std::to_string( << 59 ("Compression factor = " + std::to_string(fCompress)
56 .c_str()); << 60 + " has to be a divisor of Number of voxels X = " + std::to_string(fNoVoxelX)
>> 61 + " and Y " + std::to_string(fNoVoxelY)).c_str());
57 } 62 }
58 63
59 // if( DicomVerb(debugVerb) ) G4cout << " B 64 // if( DicomVerb(debugVerb) ) G4cout << " BuildMaterials " << fFileName << G4endl;
60 double meanHV = 0.; 65 double meanHV = 0.;
61 for (int ir = 0; ir < fNoVoxelsY; ir += fCom << 66 for( int ir = 0; ir < fNoVoxelY; ir += fCompress ) {
62 for (int ic = 0; ic < fNoVoxelsX; ic += fC << 67 for( int ic = 0; ic < fNoVoxelX; ic += fCompress ) {
63 meanHV = 0.; 68 meanHV = 0.;
64 int isumrMax = std::min(ir + fCompress, << 69 int isumrMax = std::min(ir+fCompress,fNoVoxelY);
65 int isumcMax = std::min(ic + fCompress, << 70 int isumcMax = std::min(ic+fCompress,fNoVoxelX);
66 for (int isumr = ir; isumr < isumrMax; i << 71 for( int isumr = ir; isumr < isumrMax; isumr ++ ) {
67 for (int isumc = ic; isumc < isumcMax; << 72 for( int isumc = ic; isumc < isumcMax; isumc ++ ) {
68 meanHV += fHounsfieldV[isumc + isumr << 73 meanHV += fHounsfieldV[isumc+isumr*fNoVoxelX];
69 } 74 }
70 } 75 }
71 meanHV /= (isumrMax - ir) * (isumcMax - << 76 meanHV /= (isumrMax-ir)*(isumcMax-ic);
72 fActivities.push_back(meanHV); 77 fActivities.push_back(meanHV);
73 } 78 }
74 } 79 }
>> 80
75 } 81 }
76 82
77 //....oooOO0OOooo........oooOO0OOooo........oo 83 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
78 void DicomFilePET::DumpActivitiesToTextFile(st 84 void DicomFilePET::DumpActivitiesToTextFile(std::ofstream& fout)
79 { 85 {
80 G4int fCompress = theFileMgr->GetCompression 86 G4int fCompress = theFileMgr->GetCompression();
81 if (DicomFileMgr::verbose >= warningVerb) << 87 if( DicomFileMgr::verbose >= warningVerb ) G4cout << fLocation << " DumpDensitiesToTextFile "
82 G4cout << fLocation << " DumpDensitiesToTe << 88 << fFileName << " " << fActivities.size() << G4endl;
83 << G4endl; << 89
84 <<
85 G4int copyNo = 0; 90 G4int copyNo = 0;
86 for (int ir = 0; ir < fNoVoxelsY / fCompress << 91 for( int ir = 0; ir < fNoVoxelY/fCompress; ir++ ) {
87 for (int ic = 0; ic < fNoVoxelsX / fCompre << 92 for( int ic = 0; ic < fNoVoxelX/fCompress; ic++ ) {
88 fout << fActivities[ic + ir * fNoVoxelsX << 93 fout << fActivities[ic+ir*fNoVoxelX/fCompress];
89 if (ic != fNoVoxelsX / fCompress - 1) fo << 94 if( ic != fNoVoxelX/fCompress-1) fout << " ";
90 if (copyNo % 8 == 7) fout << G4endl; << 95 if( copyNo%8 == 7 ) fout << G4endl;
91 copyNo++; 96 copyNo++;
92 } 97 }
93 if (copyNo % 8 != 0) fout << G4endl; << 98 if( copyNo%8 != 0 ) fout << G4endl;
94 } 99 }
>> 100
95 } 101 }
>> 102
96 103