1 /*=========================================================================
4 Module: $RCSfile: ReWrite.cxx,v $
6 Date: $Date: 2005/06/14 09:21:00 $
7 Version: $Revision: 1.6 $
9 Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
10 l'Image). All rights reserved. See Doc/License.txt or
11 http://www.creatis.insa-lyon.fr/Public/Gdcm/License.html for details.
13 This software is distributed WITHOUT ANY WARRANTY; without even
14 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 PURPOSE. See the above copyright notices for more information.
17 =========================================================================*/
19 #include "gdcmFileHelper.h"
20 #include "gdcmDebug.h"
22 #include "gdcmArgMgr.h"
26 int main(int argc, char *argv[])
30 " Re write a full gdcm-readable Dicom image ",
31 " (usefull when the file header is not very straight). ",
33 " usage: ReWrite filein=inputFileName fileout=anonymizedFileName ",
34 " [mode=write mode] [noshadow] [noseq][debug] ",
35 " mode = a (ACR), x (Explicit VR Dicom), r (RAW : only pixels) ",
36 " noshadow : user doesn't want to load Private groups (odd number)",
37 " noseq : user doesn't want to load Sequences ",
38 " rgb : user wants to tranform LUT (if any) to RGB pixels ",
39 " debug : user wants to run the program in 'debug mode' ",
42 // ----- Initialize Arguments Manager ------
43 gdcm::ArgMgr *am = new gdcm::ArgMgr(argc, argv);
45 if (am->ArgMgrDefined("usage"))
47 am->ArgMgrUsage(usage); // Display 'usage'
51 char *fileName = am->ArgMgrWantString("filein",usage);
52 if ( fileName == NULL )
58 char *outputFileName = am->ArgMgrWantString("fileout",usage);
59 if ( outputFileName == NULL )
65 char *mode = am->ArgMgrGetString("mode",(char *)"X");
68 if ( am->ArgMgrDefined("noshadow") && am->ArgMgrDefined("noseq") )
69 loadMode = NO_SEQ | NO_SHADOW;
70 else if ( am->ArgMgrDefined("noshadow") )
72 else if ( am->ArgMgrDefined("noseq") )
77 bool rgb = ( 0 != am->ArgMgrDefined("RGB") );
79 if (am->ArgMgrDefined("debug"))
80 gdcm::Debug::DebugOn();
82 // if unused Params we give up
83 if ( am->ArgMgrPrintUnusedLabels() )
85 am->ArgMgrUsage(usage);
90 delete am; // we don't need Argument Manager any longer
92 // ----------- End Arguments Manager ---------
94 gdcm::File *e1 = new gdcm::File();
95 e1->SetLoadMode(loadMode);
97 bool res = e1->Load( fileName );
105 if (!e1->IsReadable())
107 std::cerr << "Sorry, not a Readable DICOM / ACR File" <<std::endl;
113 gdcm::FileHelper *f1 = new gdcm::FileHelper(e1);
119 dataSize = f1->GetImageDataSize();
120 imageData = f1->GetImageData(); // somewhat important... can't remember
121 f1->SetWriteModeToRGB();
125 dataSize = f1->GetImageDataRawSize();
126 imageData = f1->GetImageDataRaw();// somewhat important... can't remember
127 f1->SetWriteModeToRaw();
130 if ( imageData == 0 ) // to avoid warning
132 std::cout << "Was unable to read pixels " << std::endl;
134 std::cout <<std::endl <<" dataSize " << dataSize << std::endl;
135 int nX,nY,nZ,sPP,planarConfig;
136 std::string pixelType, transferSyntaxName;
140 std::cout << " DIMX=" << nX << " DIMY=" << nY << " DIMZ=" << nZ << std::endl;
142 pixelType = e1->GetPixelType();
143 sPP = e1->GetSamplesPerPixel();
144 planarConfig = e1->GetPlanarConfiguration();
146 std::cout << " pixelType=" << pixelType
147 << " SampleserPixel=" << sPP
148 << " PlanarConfiguration=" << planarConfig
149 << " PhotometricInterpretation="
150 << e1->GetEntryValue(0x0028,0x0004)
153 int numberOfScalarComponents=e1->GetNumberOfScalarComponents();
154 std::cout << "NumberOfScalarComponents " << numberOfScalarComponents <<std::endl;
155 transferSyntaxName = e1->GetTransferSyntaxName();
156 std::cout << " TransferSyntaxName= [" << transferSyntaxName << "]" << std::endl;
162 // Writting an ACR file
163 // from a full gdcm readable File
165 std::cout << "WriteACR" << std::endl;
166 f1->WriteAcr(outputFileName);
169 case 'D' : // Not documented in the 'usage', because the method is known to be bugged.
171 // Writting a DICOM Implicit VR file
172 // from a full gdcm readable File
174 std::cout << "WriteDCM Implicit VR" << std::endl;
175 f1->WriteDcmImplVR(outputFileName);
180 // writting a DICOM Explicit VR
181 // from a full gdcm readable File
183 std::cout << "WriteDCM Explicit VR" << std::endl;
184 f1->WriteDcmExplVR(outputFileName);
189 // Writting a Raw File,
191 std::cout << "WriteRaw" << std::endl;
192 f1->WriteRawData(outputFileName);