How to read DICOM RT Structure?

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Yun Inn
Yun Inn am 4 Mär. 2014
Beantwortet: SimonD am 22 Sep. 2020
I have a DICOM RT STRUCTURE file (attached) with 1 structure set. I tried dicomread(filename) but it returned an empty array. Are there any scripts to read DICOM RT STRUCTURE file with Matlab?

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Thomas
Thomas am 4 Mär. 2014
Bearbeitet: Thomas am 4 Mär. 2014
or try
RSInfo=dicominfo('RS.ZZ_YUNINN_.dcm');
dicomwrite(1, 'RSDicomOut.dcm', RSInfo, 'CreateMode', 'Copy');
Then read
X=dicomread('RSDicomOut.dcm');
  13 Kommentare
manuela
manuela am 3 Sep. 2014
Hello Zahra, I have the same problem as Thomas, Please let me know how you solved the problem files_out = {} Thank you very much, Manuela
zahra
zahra am 3 Sep. 2014
Hi Thomas, Excuse me I see your question now. I just did what Yun said put all of my CTs and structures to a single folder and run the code as : % Specify the path of the folder
directory='/Users/xxxx/Desktop/FolderA;
% Output into the same folder
files_out = scanDir(directory); Bests.

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Weitere Antworten (2)

SimonD
SimonD am 22 Sep. 2020
This is now solved with a new MATLAB function:

MARIA LIZONDO
MARIA LIZONDO am 22 Dez. 2016
Hi all,
I have tried to use this code but I have problems to view the structure...
imshow(Str1)
Error using images.internal.imageDisplayValidateParams>validateCData (line 115)
Multi-plane image inputs must be RGB images of size MxNx3.
Error in images.internal.imageDisplayValidateParams (line 27)
common_args.CData = validateCData(common_args.CData,image_type);
Error in images.internal.imageDisplayParseInputs (line 78)
common_args = images.internal.imageDisplayValidateParams(common_args);
Error in imshow (line 222)
images.internal.imageDisplayParseInputs({'Parent','Border','Reduce'},preparsed_varargin{:});
Thanks in advance!
Maria
  2 Kommentare
Mengxiao Wang
Mengxiao Wang am 25 Mai 2018
Hi Maria, Can you solve the problem to view the structure? Thank you very much. Megan
Walter Roberson
Walter Roberson am 25 Mai 2018
Bearbeitet: Walter Roberson am 25 Mai 2018
What shows up for size(Str1) and class(Str1) ?

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