Search found 8 matches

by winniey
Fri, 2012-05-18, 07:04
Forum: DCMTK - General
Topic: about code sequence
Replies: 1
Views: 2460

about code sequence

Hi, As I know, there's a class in DCMTK that support code sequece, class DSRCodedEntryValue. In the class, I must enter all the code value, code scheme designator and code meaning to set the DSRCodedEntryValue. Is there a dictionary to choose or just set the code value/code meaning and the other two...
by winniey
Tue, 2012-04-24, 12:00
Forum: DCMTK - General
Topic: Write DICOM Data issues.
Replies: 6
Views: 7036

Thanks for your help.
Actually, I don't want to use a private image SOP class, just add some privite attributes to the standard storage SOP class.
It should be standard extended SOP class as DICOM standard says, is it right?
by winniey
Tue, 2012-04-24, 11:24
Forum: DCMTK - General
Topic: Write DICOM Data issues.
Replies: 6
Views: 7036

To the original poster: What is the background of your question, i.e. why do you want to store floating point values and in which DICOM data element? We have an image format we defined ourselves(internal format). The pixel data is stored with floating point. And now I need to convert this format to...
by winniey
Tue, 2012-04-24, 05:42
Forum: DCMTK - General
Topic: add private tags
Replies: 1
Views: 3056

add private tags

Hi, I want to add some private tags to my DICOM file. And after finding the old posts, I followed the following steps: 1) Go to dcmdata\libsrc and make a backup of dcdictzz.cxx. This is the file that will eventually include your private tags. 2) I think you can use the makefile Makefile.in in that d...
by winniey
Tue, 2012-04-10, 06:59
Forum: DCMTK - General
Topic: Write DICOM Data issues.
Replies: 6
Views: 7036

Write DICOM Data issues.

Hi, Does DCMTK support converting float data to interger data using rescale slope & rescale intercept ? As I have a float binary data and want to convert it to DICOM, but DICOM only support integer pixel data, is there any suggestions for me to write DICOM without losing much accuracy? Thank you...
by winniey
Fri, 2011-12-30, 06:30
Forum: DCMTK - General
Topic: about .lib and .exp files in exe projects
Replies: 1
Views: 2730

about .lib and .exp files in exe projects

It seems that all projects using DCMTK will creat the *.lib and *.exp file when compiling the exe project.
The two file is no damage, but I want to know why they exist and their role.
Thanks!
by winniey
Thu, 2011-12-08, 01:48
Forum: DCMTK - General
Topic: problems accessing dicomdir
Replies: 3
Views: 5863

Find the reason ! There are some mistakes in the offset fields of my DICOMDIR file.
by winniey
Wed, 2011-12-07, 08:14
Forum: DCMTK - General
Topic: problems accessing dicomdir
Replies: 3
Views: 5863

problems accessing dicomdir

Hi, I followed the steps the forum suggested to access dicomdir, but root->nextSub(PatientRecord)) turns to be NULL, then skip the loop, could you tell me what's possible reason of it? Thank you very much. DcmDicomDir dicomdir(DIR_FilePath); DcmDirectoryRecord *root = &(dicomdir.getRootRecord())...