清空筛选条件
清空筛选条件

Convert dcm file to text file

17 次查看（过去 30 天）
mohd akmal masud
mohd akmal masud 2023-7-13
评论： Simon Chan 2023-7-14
Dear all,
I have the dicom image as attached (1.3.12.2.1107.5.6.1.1131.30330121041902101908100000087.dcm in folder image). That have 360 slices.
Then my lecturer convert it into text file as attached (in folder Projections) just till slice no. 104. He used ImageJ software.
He asked their students to convert it using Matlab as my assignment.
Anyone can help me?

请先登录，再回答此问题。

采纳的回答

Simon Chan
Simon Chan 2023-7-14
You may use function dicomread to read the DICOM image.
Then you can use function writematrix to write each frame into a text file.
  2 个评论
mohd akmal masud
mohd akmal masud 2023-7-14
Dear @Simon Chan, can you write the command for me please?
Simon Chan
Simon Chan 2023-7-14
Noticed your results using ImageJ has rotated 90 degrees and hence function rot90 is used in the code.
Try the following:
I = dicomread('xxx.dcm'); % Your dicom file
Nz = size(I,ndims(I)); % Number of frames
for k = 1:Nz
writematrix(rot90(I(:,:,1,k)),sprintf('%03d.txt',k)); % Write into txt file
end

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 DICOM Format 的更多信息

标签

产品


版本

R2023a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by