creaImageIO_lib
creaImageIODicomScanner.h
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1 /*
2 # ---------------------------------------------------------------------
3 #
4 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
5 # pour la Santé)
6 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
7 # Previous Authors : Laurent Guigues, Jean-Pierre Roux
8 # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
9 #
10 # This software is governed by the CeCILL-B license under French law and
11 # abiding by the rules of distribution of free software. You can use,
12 # modify and/ or redistribute the software under the terms of the CeCILL-B
13 # license as circulated by CEA, CNRS and INRIA at the following URL
14 # http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
15 # or in the file LICENSE.txt.
16 #
17 # As a counterpart to the access to the source code and rights to copy,
18 # modify and redistribute granted by the license, users are provided only
19 # with a limited warranty and the software's author, the holder of the
20 # economic rights, and the successive licensors have only limited
21 # liability.
22 #
23 # The fact that you are presently reading this means that you have had
24 # knowledge of the CeCILL-B license and that you accept its terms.
25 # ------------------------------------------------------------------------
26 */
27 
28 #ifndef __creaImageIODicomScanner_h_INCLUDED__
29 #define __creaImageIODicomScanner_h_INCLUDED__
30 
31 #include "creaImageIOTree.h"
32 
33 #if defined(USE_GDCM2)
34 #include <gdcmReader.h>
35 #include <vtkGDCMImageReader.h>
36 #include <gdcmScanner.h>
37 #include <vtkStringArray.h>
38 #include <gdcmDirectory.h>
39 #endif
40 
41 class vtkGDCMImageReader;
42 
43 namespace creaImageIO
44 {
45 
46 
51  //=====================================================================
53  class DicomImageScanner
54  {
55  public:
56  DicomImageScanner();
57  virtual ~DicomImageScanner();
58 
60  bool addDirectory(std::string& filename, std::map<std::string,std::string>& attr);
61 
63  virtual vtkImageData* ReadImage(const std::string& filename);
65  virtual void ReadAttributes(const std::string& filename,
66  tree::AttributeMapType& attr);
67  void ReadAttributes2(const std::string& filename,
68  tree::AttributeMapType& attr);
69 
70  std::string irclean(const std::string& str);
71  private:
72  const std::string GetStringValueFromTag( const gdcm::DataElement& ds);
73  vtkGDCMImageReader *mReader;
74  gdcm::Scanner mscan;
75  bool b_loaded;
76 
77  };
78  //=====================================================================
79 
80 
81 
82 } // namespace creaImageIO
83 
84 
85 
86 #endif // #ifndef __creaImageIODicomScanner_h_INCLUDED__