#include "gdcmFile.h"
#include <string>
-
-// ecriture d'un fichier DICOM à partir d'un dcmHeader correct.
-// et des pixels d'une autre image
+// Writting of a DICOM file, using a correct gdcmHeader.
+// and pixels of an other image
int TestChangeHeader(int argc, char* argv[])
if (argc < 3)
{
std::cerr << "usage :" << std::endl <<
- argv[0] << " nomFichierPourEntete nomFichierPourDonnées" << std::endl;
+ argv[0] << " FileForHeader FileForPixels" << std::endl;
return 1;
}
//f1->PrintPubElVal();
- // On suppose que les champs DICOM du 2ieme fichier existent *effectivement*
+ // We suppose the DICOM Entries of the second file *do* exist !
std::string nbFrames = f2->GetHeader()->GetEntryByNumber(0x0028, 0x0008);
if(nbFrames != "gdcm::Unfound")
{
f1->GetHeader()->ReplaceOrCreateByNumber( nbFrames, 0x0028, 0x0008);
}
+
+
+// WARNING : If user tries to 'merge' two mismatching images
+// e.g. a LUT image and a RGB image
+// or a compressed and an uncompressed one
+// or a single frame and a multiframe,
+// or a '12 Bits Allocated' image and anything else, etc
+// Probabely TestChangeHeader will fail !
+// It was not designed as a 'Test' program, but as a utility
+// provided to 'transform' an image 'Siemens MRI New version' into an image 'Siemens MRI old version'
f1->GetHeader()->ReplaceOrCreateByNumber(
f2->GetHeader()->GetEntryByNumber(0x0028, 0x0010), 0x0028, 0x0010);// nbLig
f1->GetHeader()->ReplaceOrCreateByNumber(
f2->GetHeader()->GetEntryByNumber(0x0028, 0x0011), 0x0028, 0x0011);// nbCol
+ f1->GetHeader()->ReplaceOrCreateByNumber(
+ f2->GetHeader()->GetEntryByNumber(0x0028, 0x0100), 0x0028, 0x0100);// BitsAllocated
+ f1->GetHeader()->ReplaceOrCreateByNumber(
+ f2->GetHeader()->GetEntryByNumber(0x0028, 0x0101), 0x0028, 0x0101);// BitsStored
+ f1->GetHeader()->ReplaceOrCreateByNumber(
+ f2->GetHeader()->GetEntryByNumber(0x0028, 0x0102), 0x0028, 0x0102);// HighBit
+ f1->GetHeader()->ReplaceOrCreateByNumber(
+ f2->GetHeader()->GetEntryByNumber(0x0028, 0x0103), 0x0028, 0x0103);// Pixel Representation
+// Probabely some more to update (?)
-
-// sans doute d'autres à mettre à jour...
-
-// TODO : rajouter une valeur par defaut.
-// TODO : une routine qui recoit une liste de couples (gr,el),
-// et qui fasse le boulot.
-
+// TODO : add a default value
+// TODO : add a method that receives a list of pairs (gr,el),
+// and that does the work.
int dataSize = f2->GetImageDataSize();
printf ("dataSize %d\n",dataSize);
void* imageData= f2->GetImageData();
-// TODO : ne devrait-on pas fusionner ces 2 fonctions ?
+// TODO : Why don't we merge theese 2 functions ?
+
f1->SetImageData(imageData,dataSize);
f1->GetHeader()->SetImageDataSize(dataSize);