lib/maracasVisuLib/src/kernel/include/marSimpleDicom.h

   1 /*=========================================================================
   2
   3  Program:   wxMaracas
   4  Module:    $RCSfile: marSimpleDicom.h,v $
   5  Language:  C++
   6  Date:      $Date: 2009/05/14 13:55:08 $
   7  Version:   $Revision: 1.1 $
   8
   9   Copyright: (c) 2002, 2003
  10   License:
  11
  12    This software is distributed WITHOUT ANY WARRANTY; without even
  13    the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  14    PURPOSE.  See the above copyright notice for more information.
  15
  16 =========================================================================*/
  17
  18 #ifndef __MAR__KERNEL__MARSIMPLEDICOM__HXX__
  19 #define __MAR__KERNEL__MARSIMPLEDICOM__HXX__
  20
  21 #include "marDicomBase.h"
  22
  23 #include "volume.hxx"
  24 #include <wx/string.h>
  25 #include <wx/gauge.h>
  26 // PS -> #include <gdcm.h>
  27 // PS -> #include <gdcmHeaderHelper.h>
  28 #include <vector>
  29 // PS -> #include <gdcmElValSet.h>
  30
  31 typedef std::vector<wxArrayString> SerieInfo;  //DICOM info for each serie
  32                                                                                            /**
  33 * Shouldn't we break the dependencies to wx ???
  34 *
  35 * We use vector instead of list for efficiency: for access time
  36 * futhermore the number of patient is not changing a lot, so we
  37 * might add the number of patient to params.dat, to allocate the right
  38 * number of vector
  39 *
  40 */
  41
  42 // EED Borrame
  43 //class MAR_KERNEL_EXPORT marGdcmDicom : public marObject
  44
  45 class marSimpleDicom : public marFilesBase
  46 {
  47 public:
  48
  49     enum DicomTags
  50     {
  51                 ID_File_Name = 0                   ,
  52                         ID_SOP_Class_UID                   ,//!0008 0016 UI ID SOP Class UID
  53                         ID_SOP_Instance_UID                ,//!0008 0018 UI ID SOP Instance UID
  54                         ID_Study_Date                      ,//!0008 0020 DA ID Study Date
  55                         ID_Series_Date                     ,//!0008 0021 DA ID Series Date
  56                         ID_Acquisition_Date                ,//!0008 0022 DA ID Acquisition Date
  57                         ID_Image_Date                      ,//!0008 0023 DA ID Image Date
  58                         ID_Study_Time                      ,//!0008 0030 TM ID Study Time
  59                         ID_Series_Time                     ,//!0008 0031 TM ID Series Time
  60                         ID_Acquisition_Time                ,//!0008 0032 TM ID Acquisition Time
  61                         ID_Image_Time                      ,//!0008 0033 TM ID Image Time
  62                         ID_Modality                        ,//!0008 0060 CS ID Modality
  63                         ID_Manufacturer                    ,//!0008 0070 LO ID Manufacturer
  64                         ID_Institution_Name                ,//!0008 0080 LO ID Institution Name
  65                         ID_Study_Description               ,//!0008 1030 LO ID Study Description
  66                         ID_Series_Description              ,//!0008 103e LO ID Series Description
  67                         ID_Admitting_Diagnoses_Description ,//!0008 1080 LO ID Admitting Diagnoses Description
  68                         ID_Patient_Name                    ,//!0010 0010 PN PAT Patient Name
  69                         ID_Patient_ID                      ,//!0010 0020 LO PAT Patient ID
  70                         ID_Body_Part_Examined              ,//!0018 0015 CS ACQ Body Part Examined
  71                         ID_Scanning_Sequence               ,//!0018 0020 CS ACQ Scanning Sequence
  72                         ID_Sequence_Variant                ,//!0018 0021 CS ACQ Sequence Variant
  73                         ID_Scan_Options                    ,//!0018 0022 CS ACQ Scan Options
  74                         ID_MR_Acquisition_Type             ,//!0018 0023 CS ACQ MR Acquisition Type
  75                         ID_Sequence_Name                   ,//!0018 0024 SH ACQ Sequence Name
  76                         ID_Slice_Thickness                 ,//!0018 0050 DS ACQ Slice Thickness
  77                         ID_Repetition_Time                 ,//!0018 0080 DS ACQ Repetition Time
  78                         ID_Echo_Time                       ,//!0018 0081 DS ACQ Echo Time
  79                         ID_Inversion_Time                  ,//!0018 0082 DS ACQ Inversion Time
  80                         ID_Number_of_Averages              ,//!0018 0083 DS ACQ Number of Averages
  81                         ID_Imaging_Frequency               ,//!0018 0084 DS ACQ Imaging Frequency
  82                         ID_Imaged_Nucleus                  ,//!0018 0085 SH ACQ Imaged Nucleus
  83                         ID_Echo_Number                     ,//!0018 0086 IS ACQ Echo Number
  84                         ID_Magnetic_Field_Strength         ,//!0018 0087 DS ACQ Magnetic Field Strength
  85                         ID_Spacing_Between_Slices          ,//!0018 0088 DS ACQ Spacing Between Slices
  86                         ID_Echo_Train_Length               ,//!0018 0091 IS ACQ Echo Train Length
  87                         ID_Percent_Sampling                ,//!0018 0093 DS ACQ Percent Sampling
  88                         ID_Percent_Phase_Field_of_View     ,//!0018 0094 DS ACQ Percent Phase Field of View
  89                         ID_Receiving_Coil                  ,//!0018 1250 SH ACQ Receiving Coil
  90                         ID_Patient_Position                ,//!0018 5100 CS ACQ Patient Position
  91                         ID_Study_Instance_UID              ,//!0020 000d UI REL Study Instance UID
  92                         ID_Series_Instance_UID             ,//!0020 000e UI REL Series Instance UID
  93                         ID_Study_ID                        ,//!0020 0010 SH REL Study ID
  94                         ID_Series_Number                   ,//!0020 0011 IS REL Series Number
  95                         ID_Acquisition_Number              ,//!0020 0012 IS REL Acquisition Number
  96                         ID_Image_Number                    ,//!0020 0013 IS REL Image Number
  97                         ID_Patient_Orientation             ,//!0020 0020 CS REL Patient Orientation
  98                         ID_Image_Position                  ,//!0020 0030 RET REL Image Position
  99                         ID_Image_Position_Patient          ,//!0020 0032 DS REL Image Position Patient
 100                         ID_Image_Orientation               ,//!0020 0035 RET REL Image Orientation
 101                         ID_Image_Orientation_Patient       ,//!0020 0037 DS REL Image Orientation (Patient)
 102                         ID_Location                        ,//!0020 0050 RET REL Location
 103                         ID_Frame_of_Reference_UID          ,//!0020 0052 UI REL Frame of Reference UID
 104                         ID_Slice_Location                  ,//!0020 1041 DS REL Slice Location
 105                         ID_Image_Comments                  ,//!0020 4000 LT REL Image Comments
 106                         ID_Pixel_Spacing                   ,//!0028 0030 DS IMG Pixel Spacing
 107                         ID_Window_Center                   ,//!0028 1050 DS IMG Window Center
 108                         ID_Window_Width                    ,//!0028 1051 DS IMG Window Width
 109                         ID_dicom_tags_count
 110     };
 111
 112 public:
 113         void SetVolumeData( int dimX,
 114                                                 int dimY,
 115                                                 int dimZ,
 116                                 float spacingX,
 117                                                 float spacingY,
 118                                                 float spacingZ,
 119                                                 float rescaleSlope,
 120                                                 float rescaleIntercept,
 121                                                 unsigned short * pixels);
 122
 123     marSimpleDicom( marParameters* p = NULL );
 124
 125     virtual ~marSimpleDicom( );
 126
 127     /**
 128         Function which return an *ordered* array string
 129         The string is ordered so that filename are in the right order
 130     */
 131 // PS ->     wxArrayString getStudyInfo( ) { return( m_DicomInfo[m_ActualStudy][0] ); }
 132 // PS ->     int getNumberOfStudies( ) { return m_DicomInfo.size(); }
 133 // PS ->     wxArrayString getSerieInfo( ) { return( m_DicomInfo[m_ActualStudy][m_ActualSerie] ); }
 134 // PS ->     int getNumberOfSeries( ) { return m_DicomInfo[m_ActualStudy].size(); }
 135
 136
 137 // PS ->     int getNumberOfFiles( )
 138 // PS ->     {
 139 // PS ->                return m_DicomInfo[m_ActualStudy][m_ActualSerie].GetCount();
 140 // PS ->     }
 141
 142         void SetInvestSliceOrder(bool investSliceOrder);
 143
 144     void loadActualSerie(wxGauge* gauge );
 145
 146 // PS ->     wxArrayString getImageNumbers( )
 147 // PS ->     {
 148 // PS ->                wxArrayString imageNumbers;
 149 // PS ->                std::list<gdcmHeaderHelper*> flist = helper->GetGdcmFileList();
 150 // PS ->                for(std::list<gdcmHeaderHelper*>::iterator it = flist.begin();
 151 // PS ->                it != flist.end(); it++ )
 152 // PS ->                {
 153 // PS ->                        imageNumbers.Add( wxString::Format("%d", (*it)->GetImageNumber()) );
 154 // PS ->                }
 155 // PS ->                return( imageNumbers );
 156 // PS ->     }
 157
 158         // PS ->     void loadVolume( bool force = false, wxGauge* gauge = NULL);
 159     void loadVolumeDXMM( bool force = false, wxGauge* gauge = NULL);
 160
 161 // PS ->
 162 // PS ->     bool setActualStudy( unsigned int studynumber )
 163 // PS ->     {
 164 // PS ->                m_ActualStudy = studynumber;
 165 // PS ->                return true;
 166 // PS ->     }
 167 // PS ->     bool setActualSerie( unsigned int serienumber )
 168 // PS ->     {
 169 // PS ->                m_ActualSerie = serienumber;
 170 // PS ->                return true;
 171 // PS ->     }
 172 // PS ->
 173     /**
 174         * General methods
 175         */
 176     void reset( );
 177     void copyFrom( const marObject& from );
 178
 179     /**
 180         * Persistence methods
 181         */
 182     bool save( std::ofstream& os );
 183     bool load( std::ifstream& is );
 184
 185 // PS ->     void FillDicomInfo();
 186
 187 // PS ->     wxString GetPatientName()
 188 // PS ->        {
 189 // PS ->                return wxString( helper->GetGdcmHeader()->GetPubElValByNumber(0x0010,0x0010).c_str()).Trim();//0010 0010 PN PAT Patient Name
 190 // PS ->        }
 191
 192   private:
 193
 194 // PS ->          wxArrayString gdcmGetExamInfo( wxString directoryname );
 195
 196           std::vector< SerieInfo > m_DicomInfo;
 197           unsigned int m_ActualStudy;
 198           unsigned int m_ActualSerie;
 199
 200 // PS ->          gdcmSerieHeaderHelper *helper;
 201           unsigned short * m_pSlicesPixels;
 202           int   m_nX, m_nY, m_nSlices;
 203           float m_PixelSpacingColumn,m_PixelSpacingRow,m_PixelSpacingSlice;
 204           float m_RescaleSlope, m_RescaleIntercept;
 205           bool  _investSliceOrder;
 206 };
 207
 208 #endif // __MAR__KERNEL__MARSIMPLEDICOM__HXX__