Search found 13 matches

by ancrou
Thu, 2008-07-31, 12:53
Forum: DCMTK - General
Topic: classDcmPersonName
Replies: 1
Views: 3077

classDcmPersonName

Hello, Excuse me, I don't understand the difference between : static OFCondition DcmPersonName::getFormattedNameFromComponents ( OFCondition DcmPersonName::getNameComponents( static OFCondition DcmPersonName::getNameComponentsFromString( http://support.dcmtk.org/docs/classDcmPersonName.html Thanks A...
by ancrou
Thu, 2008-07-24, 16:27
Forum: Other DICOM Tools
Topic: Waveform (DICOM-ECG)
Replies: 21
Views: 58455

My plots are more looking like a ECG, but it's not been right, yet ! I thought : BA00 => t1 for channel 1 3000 => t2 for channel 1 76FF => t3 for channel 1 8BFF => t4 for channel 1 A200 => t5 for channel 1 D3FF => t6 for channel 1 AEFF => t7 for channel 1 50FF => t8 for channel 1 6200 => t9 for chan...
by ancrou
Wed, 2008-07-23, 17:09
Forum: Other DICOM Tools
Topic: Waveform (DICOM-ECG)
Replies: 21
Views: 58455

Hi, I try to make a DICOM-ECG viewer. I have got : 0002,0002 => Media Storage SOP Class UID 1.2.840.10008.5.1.4.1.1.9.2.1 => Hemodynamic Waveform Storage 0008,0060 => Modality 45 43 47 20 => ECG 003A,0004 => Waveform Originality ORIGINAL /DERIVED 4F 52 49 47 49 4E 41 4C => ORIGINAL 003A,0005 => Numb...
by ancrou
Tue, 2008-07-22, 14:28
Forum: DCMTK - General
Topic: corrupt buffer
Replies: 1
Views: 2918

I found my problem :P
It was just a problem of big endian / little endian :oops:
by ancrou
Tue, 2008-07-22, 09:44
Forum: DCMTK - General
Topic: corrupt buffer
Replies: 1
Views: 2918

corrupt buffer

Hello, I've got a corrupt buffer. May it be this code ? //5400,1004 Waveform Bits Allocated const Uint16* ptr; if(itemWF->findAndGetUint16Array(DCM_WaveformData,ptr).good()) { //5400,1010 Waveform Data DcmElement* element; itemWF->findAndGetElement(DCM_WaveformData,element); unsigned long size= elem...
by ancrou
Mon, 2008-07-21, 08:43
Forum: DCMTK - General
Topic: DcmFileFormat initialized with buffer
Replies: 3
Views: 5755

Marco Eichelberg wrote:Something like this will do. Note the call to setEos which is important because it tells the buffer stream that the buffer will not be refilled (e.g. from a network connection) once it has been read completely.
It's working
Thank you a lot.

Anthony
by ancrou
Fri, 2008-07-11, 17:14
Forum: DCMTK - General
Topic: DcmFileFormat initialized with buffer
Replies: 3
Views: 5755

DcmFileFormat initialized with buffer

Hi, I would like to initialize a DcmFileFormat with buffer. I have got : const void *buff //a pointer to the receiver’s contents unsigned long bufLen //the number of bytes contained in the receiver. What should I do ? I tried : DcmInputBufferStream* buffer= new DcmInputBufferStream(); buffer->setBuf...
by ancrou
Mon, 2008-07-07, 17:10
Forum: DCMTK - General
Topic: get DSRWaveformReferenceValue
Replies: 5
Views: 6048

I want to plot the ECG waveform. For that, I need to read the values in (5400,1010) Waveform Data , ... I tried the following code : DcmSequenceOfItems* dseq; if(fileformat.getDataset()->findAndGetSequence(DCM_WaveformSequence,dseq).good()) But I don't know to use the DcmSequenceOfItems . Moreover I...
by ancrou
Mon, 2008-07-07, 13:05
Forum: Other DICOM Tools
Topic: Waveform (DICOM-ECG)
Replies: 21
Views: 58455

Hi,

I just need plotting the waveform (ECG). So I need to get the sample time interval, the multiplier for amplitude value, value of waveform samples and where the leads (I, II, III, aVr, V1, V2...) start and finish.
I know the format SCP-ECG with Huffmann, bimodal, ...

Regards,

Anthony
by ancrou
Mon, 2008-07-07, 12:28
Forum: DCMTK - General
Topic: get DSRWaveformReferenceValue
Replies: 5
Views: 6048

Hi Michael, Thanks for your answer. I can get the DcmItems (eg: Patient’s Name, Patient ID, ...) . Moreover I can get the DcmSequenceOfItems. But I cannot get the DSRWaveform. It's sad because there are some functions whose used the waveform (eg: DSRWaveformChannelItem, ...). So what is the connexio...
by ancrou
Mon, 2008-07-07, 10:05
Forum: DCMTK - General
Topic: get DSRWaveformReferenceValue
Replies: 5
Views: 6048

get DSRWaveformReferenceValue

Hi,

I've found the function which used the DSRWaveformReferenceValue. Nevertheless I've not found yet, how should I get the DSRWaveformReferenceValue :oops:
The aim of my project is to read DICOM file.

Best regards
by ancrou
Wed, 2008-07-02, 17:50
Forum: Other DICOM Tools
Topic: Waveform (DICOM-ECG)
Replies: 21
Views: 58455

Hi Michael, I would be interested in your internal module with an API for reading Waveform objects. I've not been interested for modifying and writing Waveform objects, yet. If I will use it, I would accept to be a beta tester. My application is used on MAC intel and PPC, into Tiger and Leopard. Reg...
by ancrou
Tue, 2008-07-01, 17:04
Forum: Other DICOM Tools
Topic: Waveform (DICOM-ECG)
Replies: 21
Views: 58455

Waveform (DICOM-ECG)

Hi,
I would like to implement a reader DICOM-ECG. But I don't know where I must start :oops:
What object may I use for waveform ?
(e.g. for Image is DicomImage* but for Waveform ?)
thanks,

Anth