Dicom files to one 2d matrix

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Madi khad
Madi khad 2020-1-8
回答： Selva Karna 2020-1-9
Hello ,
I have dicom files with 210 slices. I would like to use dicom read to read all slices then I would like to have a matrix with slice spacing in the y axe and all HU numbers in the width for each slice.
any help?
Thank you

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Selva Karna
Selva Karna 2020-1-9
clc
clear all;
close all;
warning off
myFolder='your dicom root';
filePattern = fullfile(myFolder,'*.dcm');
dcmfiles = dir(filePattern);
flen=length(dcmfiles);
for k = 1:flen
baseFileName =dcmfiles(k).name;
fullFileName = fullfile(myFolder, baseFileName);
a = dicomread(fullFileName);
dcm_vlm(:,:,k)=a;
end
%% To view 3d volume
volshow(squeeze(dcm_vlm));

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