DICOM @ OFFIS

I did that and copied the dcmjp2k from 3.6.0 sources to the snapshot folder, but there is no folder dcmjp2k created by CMake in the build folder.

Yes, we are using 3.6.0. Can you tell me the minimal changes please?

I looked at CMakeLists.txt and saw the lines but the CMakeLists.txt from the snapshot looks much different.

Hi,
we want to use the snapshot with the DCMJP2K extension for which we have a license.
Is it at all possible?

That was a misunderstanding. I don't wanted to write a DICOMDIR with JPEG2000 but only the single frame files which are referenced by the DIOCMDIR.

But you are right, I registered the decoders instead of the encoders accidentally, now it works like a charm!

Hi, we try to write DICOM datasets as DICOMDIR with JPEG2000 transfer syntax. But the canWriteXfer method returns already false. DcmItem *metaInfo = fileformat.getMetaInfo(); D2DecoderRegistration::registerCodecs(); // register JPEG2000 codecs DJ_RPLossless params; status = pDataset->chooseRepresent...

Hi, I want to add respectively change the tags "File-Set ID (0004,1130)" and "File-set Descriptor File ID (0004,1141)" described in PS 3.3 - 2011 F.3.2.1 to a DICOMDIR file, in which at the moment just the string "DCMTK_MEDIA_DEMO" is stored. But how can I access these ...

Sorry, I forgot to delete the first sentence.
So my question is if EnhancedCtImageStorage e.g. is not applicable to AP_CTandMR, because this SOP UID is not mentioned in P11?

You are right, the PlanePositionSequence was only a typo and the for-loop was at the wrong position.

Thanks.

That means that is it not possible to store compressed multiframe files with the Secondary Capture Image Storage SOP? So, I am confused about the supported SOP class UIDs, because MultiframeGrayscaleWordSecondaryCaptureImageStorage = "1.2.840.10008.5.1.4.1.1.7. 3 " looks like a sub class o...

Hi, I have a problem with creating multiple similar items in a sequence. I need to implement the P3, C.7.6.16.2.3 Plane Position (Patient) Macro, so I need one subsequence for each frame in the DCM_PerFrameFunctionalGroupsSequence. But I don't know how to add a new item (sequence) without overriding...

Hi, now I try to safe a DICOMDIR dataset with the IOD "Multi-frame Grayscale Word SC Image" with UID UID_MultiframeGrayscaleWordSecondaryCaptureImageStorage, but it fails again with "Storage media application profile violated". I use the values from table Table E.3-5 STD-CTMR Req...

Hi,
thanks for your answer.
Now I use AP_CTandMR and it works

Hi, is it possible to compress file entries in DICOMDIR datasets? I try to use it with for(;;) { ... dataset->putAndInsertUint8Array(DCM_PixelData, (const Uint8*)sliceDataArray, sliceSice*sizeof(unsigned short)); DcmItem *metaInfo = fileformat.getMetaInfo(); DJEncoderRegistration::registerCodecs(); ...

Ok, thanks for your answer.

But there is now way to compress and write the slices separately to avoid memory problems?

Hi,

the line: returns "Virtual memory exhausted.