How to convert 4D image dicom to png by slice

Hi all,

Anyone know how to convert 4D image dicom to png slice by slice. I try, but have error

clc
clear all

[I, cmap] = dicomread('I10');
dcmImagei = squeeze(I);                                               % Check number of images
for k = 1:176
    dcmImagei(:,:,k)  = uint8(255 * mat2gray(  dcmImagei));
    imwrite(dcmImagei(:,:,k), sprintf('qqqmyGray%d.png', k));
end

ERROR

Unable to perform assignment because the size of the left side is 258-by-258 and the size of

the right side is 258-by-258-by-176.

Answer 1

[Shadaab Siddiqie]

From my understanding you want to get slices of your image. You might be able use sliceviewer and orthosliceviewer for this task.