DVTk (Main) :: Forum

Re: SendQueryModalityWorklist(TagValueCollection queryTags); [by davidf]

Wed, 16 May 2012 22:16:34 +0200

DVT:: SendQueryModalityWorklist(TagValueCollection queryTags);
I figured it out, so don't bother. thanks!

Re: Help with MWL query RIS Emulator [by davidf]

Tue, 15 May 2012 21:34:59 +0200

RIS Emulator:: Help with MWL query RIS Emulator
I got the source to the Modality Emulator and it answered my questions.

Thanks!

Can't use the date I want for the Worklist Query [by lizguillot]

Tue, 15 May 2012 17:03:36 +0200

Modality Emulator:: Can't use the date I want for the Worklist Query
I need to test different dates for my Worklist Query, so what I did is that I changed the "Scheduled Procedure Step Start Date" by "20120514" for example, so that the only applications that will be seen, would be the ones with that date. But it doesn't work. It doesn't catch any application, it only catches applications when I don't write anything on that space of the "Scheduled...." �It's the software or what can I do?

Thank you

Elizabeth

Re: Scheduled Procedure Step Start Date [by lizguillot]

Tue, 15 May 2012 16:48:20 +0200

Modality Emulator:: Scheduled Procedure Step Start Date
I have exactly the same error, I've already changed the DICOM at the Worklist Query with the date I want and still hasn't worked. I believe it's a software limitation.

Greetings,

Elizabeth

Re: Basic Voice Audio Waveform Storage.def [by marcokemper]

Wed, 25 Apr 2012 13:50:08 +0200

DICOM Network Analyzer:: Basic Voice Audio Waveform Storage.def

LS,

thanks for sharing your findings with us.

I have asked a colleage to figure out what causes this problem (wrong definition file(s) or wrong interpretation of the definition files).

When I have more information on this problem and the updates needed for 2012, I will let you know.

Regards,
Marco

Re: Image Level Finds [by marcokemper]

Thu, 19 Apr 2012 07:20:18 +0200

Query Retrieve SCP Emulator:: Image Level Finds

Hi Bob,

if you can send me the detailed validation results of the QR SCP Emulator when querying the default data set, I will try to figure out if the problem is SCU and/or SCP related. You can find the detailed validation results under the menu "Stored Files\Explore Validation Results...". Please put these in a zip file and attach it to a reply on this topic.

Regards,
Marco

Re: System.OutOfMemoryException when trying to validate .dcm file [by marcokemper]

Tue, 13 Mar 2012 13:30:45 +0200

DVT:: System.OutOfMemoryException when trying to validate .dcm file

Hi,

thanks for letting us know what caused the problem!

Correct attribute lengths specified in a DICOM file and DICOM message is normally critical for correct interpretation of the stream. Depending on the implementation, some applications may handle incorrect attribute length better than other applications.

Trying to recover from these kind of problems is something we already keep in mind if we would decide to create a new architecture/implementation for the coding and encoding of a DICOM stream.

Regards,

Marco

Re: Dicom Editor: Can not save RTStruct file [by marcokemper]

Tue, 13 Mar 2012 13:17:45 +0200

DICOM Editor:: Dicom Editor: Can not save RTStruct file

LS,

the DICOM Editor is capable of editing any DICOM file, regardless of the storage SOP class involved. If you cannot save the RT DICOM files, as you indicated, this is probably a DICOM Editor problem. Installation has been implemented rather straight forward, so I don't expect a problem here.

Could you please submit a ticket for this, and if possible, anonymize the data sets involved (only if containing actual patient data) and send this to info@dvtk.org?

Thanks.

Marco

Re: DVTK Analyzer [by marcokemper]

Wed, 07 Mar 2012 14:41:06 +0200

DICOM Network Analyzer:: DVTK Analyzer
Hi John,

the main goals of the DVTk DICOM Network analyzer are to offer a single application to both capture the DICOM communication taking place and view/validate the DICOM communication taking place.

This application deals with DICOM from a technical point of view: it will validate the communication taking place against what is specified in the DICOM standard. And if DICOM specified that an error status may be returned in the C-STORE-RSP, and this error status will be sent, this is considered DICOM valid and it will be considered passed (assuming no other DICOM violation takes place).

Hope this makes things more clear.

Marco

Re: VOI LUT Sequence Question [by marcokemper]

Tue, 28 Feb 2012 10:11:11 +0200

DVT:: VOI LUT Sequence Question

LS,

I checked "Digital Mammography X-Ray Image Storage - Presentation.def" that is part of the version 1.1.10 definition files.

When looking at the condition "VOI LUT Sequence" : WEAK(VALUE 0x00080068 = "FOR PRESENTATION" AND PRESENT 0x00281050,PRESENT 0x00281050) and the DICOM standard, it seems that this condition is incorrect in the definition file.

If the window center is present, this VOI LUT sequence does not need to be present. So the error you got from DVT is incorrect.

Could you please create a new ticket for this definition file problem?

Regards,
Marco