-/**
- * \brief Initialize a default DICOM File that should contain all the
- * field require by other reader. DICOM standard does not
- * explicitely defines those fields, heuristic has been choosen.
- * This is not perfect as we are writting a CT image...
- */
-void File::InitializeDefaultFile()
-{
- typedef struct
- {
- const char *value;
- uint16_t group;
- uint16_t elem;
- } DICOM_DEFAULT_VALUE;
-
- std::string date = Util::GetCurrentDate();
- std::string time = Util::GetCurrentTime();
- std::string uid = Util::CreateUniqueUID();
- std::string uidMedia = uid;
- std::string uidInst = uid;
- std::string uidClass = Util::CreateUniqueUID();
- std::string uidStudy = Util::CreateUniqueUID();
- std::string uidSerie = Util::CreateUniqueUID();
-
- static DICOM_DEFAULT_VALUE defaultvalue[] = {
- { "146 ", 0x0002, 0x0000}, // Meta Element Group Length // FIXME: how to recompute ?
- { "1.2.840.10008.5.1.4.1.1.2", 0x0002, 0x0002}, // Media Storage SOP Class UID (CT Image Storage)
- { uidClass.c_str(), 0x0002, 0x0003}, // Media Storage SOP Instance UID
- { "1.2.840.10008.1.2.1 ", 0x0002, 0x0010}, // Transfer Syntax UID (Explicit VR Little Endian)
- { uidClass.c_str(), 0x0002, 0x0012}, // META Implementation Class UID
- { "GDCM", 0x0002, 0x0016}, // Source Application Entity Title
-
- { date.c_str(), 0x0008, 0x0012}, // Instance Creation Date
- { time.c_str(), 0x0008, 0x0013}, // Instance Creation Time
- { "1.2.840.10008.5.1.4.1.1.2", 0x0008, 0x0016}, // SOP Class UID
- { uidInst.c_str(), 0x0008, 0x0018}, // SOP Instance UID
- { "CT", 0x0008, 0x0060}, // Modality
- { "GDCM", 0x0008, 0x0070}, // Manufacturer
- { "GDCM", 0x0008, 0x0080}, // Institution Name
- { "http://www-creatis.insa-lyon.fr/Public/Gdcm", 0x0008, 0x0081}, // Institution Address
-
- { "GDCM", 0x0010, 0x0010}, // Patient's Name
- { "GDCMID", 0x0010, 0x0020}, // Patient ID
-
- { uidStudy.c_str(), 0x0020, 0x000d}, // Study Instance UID
- { uidSerie.c_str(), 0x0020, 0x000e}, // Series Instance UID
- { "1", 0x0020, 0x0010}, // StudyID
- { "1", 0x0020, 0x0011}, // SeriesNumber
-
- { "1", 0x0028, 0x0002}, // Samples per pixel 1 or 3
- { "MONOCHROME1", 0x0028, 0x0004}, // photochromatic interpretation
- { "0", 0x0028, 0x0010}, // nbRows
- { "0", 0x0028, 0x0011}, // nbCols
- { "8", 0x0028, 0x0100}, // BitsAllocated 8 or 12 or 16
- { "8", 0x0028, 0x0101}, // BitsStored <= BitsAllocated
- { "7", 0x0028, 0x0102}, // HighBit <= BitsAllocated - 1
- { "0", 0x0028, 0x0103}, // Pixel Representation 0(unsigned) or 1(signed)
- { 0, 0, 0 }
- };
-
- // default value
- // Special case this is the image (not a string)
- GrPixel = 0x7fe0;
- NumPixel = 0x0010;
- InsertBinEntry(0, 0, GrPixel, NumPixel);