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#1 Posted : Thursday, August 20, 2009 11:06:36 PM(UTC)

uk15  
uk15

Groups: Registered
Posts: 40


Hello..

Thanks..
Now i want convert Dicom file to jpeg file can u geme steps to do it in c++



Thanks.
 

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#2 Posted : Thursday, August 20, 2009 11:13:01 PM(UTC)

uk15  
uk15

Groups: Registered
Posts: 40


Hi....


About above post ...............
/**************CODE*******************/

if(LBase::LoadLibraries(LT_FIL)& LT_FIL)
{
///return -1;

}


nRet = pDS->LoadDS(TEXT("C:\\Program Files\\Foresight\\TIMS\\Studies\\999-123-9991_PX_11-14-2003_170241\\999-123-9991_PX_11-14-2003_170241_0001.DCM"), 0);
if(nRet != DICOM_SUCCESS)
i++;
pElement = pDS->FindFirstElement(NULL, TAG_PIXEL_DATA, FALSE);
if (pElement != NULL)
{
nRet = pDS->GetImage(pElement, &Bitmap, sizeof(BITMAPHANDLE), 0, 0, ORDER_BGR, DICOM_GETIMAGE_AUTO_APPLY_MODALITY_LUT|
DICOM_GETIMAGE_AUTO_APPLY_VOI_LUT, NULL, NULL);
if(nRet != DICOM_SUCCESS)
i=2;

BitmapBase.SetFileName(TEXT("e:\\Image1.jpg"));
nRet = BitmapBase.SetHandle(&Bitmap,true);
if(nRet != SUCCESS)
i=4;
nRet = BitmapBase.Save("e:\\Image1.jpg",FILE_JPEG, 12, ABCQ_LOSSLESS, NULL);
if(nRet != DICOM_SUCCESS)
i=2;

/*************************************/

i have done code like this by this file get generated but .... we cant see image in that jpeg....

Can u please help me..........

Thanks..
 
#3 Posted : Sunday, August 23, 2009 5:07:58 AM(UTC)

Adnan Ismail  
Guest

Groups: Guests
Posts: 3,028

Was thanked: 2 time(s) in 2 post(s)

The value of ABCQ_LOSSLESS should not be used with JPEG because it's meant for ABC compression.

However, that value is 0 (zero), which works with JPEG and means Lossless JPEG. If you are saving a lossless JPEG 12-bit grayscale image, it could be a valid image but not many applications will be able to load it because that format is not a common one.

Did you try to open the file using LEADTOOLS?
 
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