Search found 2257 matches

by J. Riesmeier
Thu, 2020-11-19, 14:55
Forum: DCMTK - General
Topic: Value Representation: Graphic Character in LT (Long Text), ST (Short Text) and UT (Unlimited Text)
Replies: 2
Views: 36

Re: Value Representation: Graphic Character in LT (Long Text), ST (Short Text) and UT (Unlimited Text)

This question is not really related to the DCMTK but the answer can be found in DICOM PS3.5 Section 6.1. Also the Wikipedia article on Graphic character might be of some help.
by J. Riesmeier
Thu, 2020-11-12, 20:38
Forum: DCMTK - General
Topic: Implementing Worklist - Using dcmtk and Orthanc
Replies: 3
Views: 475

Re: Implementing Worklist - Using dcmtk and Orthanc

Is it possible to construct an MWL similar to what I have such that there is a place for a referring physician ID and such that the MR scanner will be able to read the data that I have. The RIS actually has a physician ID and I want to put that into a searchable field in the DICOM tags. First of al...
by J. Riesmeier
Tue, 2020-10-27, 11:42
Forum: DCMTK - General
Topic: commandlinetool for "Multi-frame True Color Secondary Capture Image IOD"
Replies: 2
Views: 79

Re: commandlinetool for "Multi-frame True Color Secondary Capture Image IOD"

I personally never tested it but there is a patch for img2dcm that adds support for multi-frame images : https://support.dcmtk.org/redmine/issues/661
Maybe, this is helpful in order to enhance img2dcm in this regard.
by J. Riesmeier
Fri, 2020-10-23, 08:15
Forum: DCMTK - General
Topic: Generate MJPEG UltrasoundMultiframeImageStorag does not work with synapse dicom viewer
Replies: 1
Views: 77

Re: Generate MJPEG UltrasoundMultiframeImageStorag does not work with synapse dicom viewer

The Basic Offset Table is too short: (7fe0,0010) OB (PixelSequence #=153) # u/l, 1 PixelData (fffe,e000) pi 00\00\00\00 # 4, 1 Item [...] The first item of the Pixel Data sequence should either be empty or contain the offset of each frame (in your case this item should contain 152 * 4 bytes = 608 by...
by J. Riesmeier
Tue, 2020-10-20, 19:46
Forum: DCMTK - General
Topic: How to get number of instances in study from PACS?
Replies: 2
Views: 91

Re: How to get number of instances in study from PACS?

If the Q/R SCP supports these additional Query Keys, you could query e.g. for Number of Study Related Instances (0020,1208): http://dicom.nema.org/medical/dicom/cur ... able_C.3-1
by J. Riesmeier
Tue, 2020-10-13, 16:41
Forum: DCMTK - General
Topic: we cant display its orientation markers
Replies: 1
Views: 153

Re: we cant display its orientation markers

How are the "orientation markers" stored in the DICOM image? Burned into the pixel data, stored separately as overlay planes, ...?

By the way, you probably refer to the dcmj2pnm tool, right?
by J. Riesmeier
Thu, 2020-10-08, 15:59
Forum: DCMTK - General
Topic: DICOM measurement tools
Replies: 4
Views: 171

Re: DICOM measurement tools

Thank you for the further explanations. To answer your question: No, there are no "tools" or any ready-to-use methods in the DCMTK to display a "ruler" (or the like) on a DICOM image.
by J. Riesmeier
Thu, 2020-10-08, 15:00
Forum: DCMTK - General
Topic: DICOM Worklist Returning No Match In DCMTK wlmscpfs
Replies: 6
Views: 286

Re: DICOM Worklist Returning No Match In DCMTK wlmscpfs

OK, but then we will never find out whether it is a bug (in DCMTK) that may already have been fixed.
by J. Riesmeier
Wed, 2020-10-07, 15:43
Forum: DCMTK - General
Topic: DICOM Worklist Returning No Match In DCMTK wlmscpfs
Replies: 6
Views: 286

Re: DICOM Worklist Returning No Match In DCMTK wlmscpfs

Could you please also test the wlmscpfs from DCMTK 3.6.5 (current release)?
by J. Riesmeier
Wed, 2020-10-07, 15:31
Forum: DCMTK - General
Topic: DICOM measurement tools
Replies: 4
Views: 171

Re: DICOM measurement tools

What do you mean by "measuring a DICOM image"?
by J. Riesmeier
Wed, 2020-10-07, 15:25
Forum: DCMTK - General
Topic: DICOM Worklist Returning No Match In DCMTK wlmscpfs
Replies: 6
Views: 286

Re: DICOM Worklist Returning No Match In DCMTK wlmscpfs

First question: which version of the DCMTK do you use?
Second question: does it work if you start wlmscpfs with option -dfr (--disable-file-reject)?
by J. Riesmeier
Mon, 2020-10-05, 16:20
Forum: DCMTK - General
Topic: Error opening DICOM-File with JPEG2000 Lossles
Replies: 1
Views: 90

Re: Error opening DICOM-File with JPEG2000 Lossles

The public DCMTK does not support compression/decompression of JPEG 2000 image compression. The list of supported transfer syntaxes of the dcmj2pnm tool can be found in the documentation: https://support.dcmtk.org/docs/dcmj2pnm.html#dcmj2pnm_transfer_syntaxes OFFIS offers a commercial extension for ...
by J. Riesmeier
Thu, 2020-09-17, 13:41
Forum: DCMTK - General
Topic: STORESCP AND CR FUJI
Replies: 1
Views: 192

Re: STORESCP AND CR FUJI

Could you make the files available without requiring to log in with a Google account?
by J. Riesmeier
Thu, 2020-09-10, 11:01
Forum: DCMTK - General
Topic: FINDSCU encoding of result files doesnt match
Replies: 6
Views: 244

Re: FINDSCU encoding of result files doesnt match

If the SCP would correctly specify the character set used, e.g. (0008,0005) Specific Character Set = "ISO_IR 100", then findscu with option -Xs (and compiled with support for character set conversion) would convert the Latin-1 (ISO 8859-1) encoding to UTF-8. The encoding in the XML header is always ...