how to convert 2d dicom images to polar maps
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
how to convert the 2d dicom images each containg 72 frames of each how do i convert these each dicom images containg 72 frames to polar maps where each arc has different regions. I need like this image.
projectdir = 'E:\SHIVA BACKUP\THYROID\P1\newcodes\data1\13002';
% y = length(projectdir);
y=72;
X = zeros(128, 128, 1, 72, y, 'uint8');
% Read the series of images.
for p=1:1:y
thisfile = sprintf('IM_%d.dcm', p);
filename = fullfile( projectdir, thisfile );
imdata = dicomread(filename);
imsize = size(imdata);
if ~isequal( imsize, [128 128 1 72] )
fprintf('file is unexpected size %s instead of [128 128 1 72], skipping "%s"\n', mat2str(imsize), filename);
else
X(:, :, :, :, p) = imdata;
end
end
figure();
% Display the first image stack.
z=montage(X(:,:,:,:,71),[]);
axis image
title('First file, all layers')
imcontrast(z)
3 Kommentare
Antworten (1)
Siehe auch
Kategorien
Mehr zu DICOM Format finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!