swim/fold_slice
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swim
2026-08-07 15:56:42 +09:00
commit 91ad25aca9
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+io/save_tiff_image_stack.m
+65
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@@ -0,0 +1,65 @@
function [ ] = save_tiff_image_stack(input, par)
% Save 3D arry as a (8-bit) tiff stack
% Written by YJ
% ** input: 3D real array
% ** par: parameters
input = double(input);
if ~isfield(par,'axis'); par.axis = 3; end
if ~isfield(par,'range'); par.range = [0,0]; end
if ~isfield(par,'norm_single_slice'); par.norm_single_slice = false; end
if ~isfield(par,'name'); par.name = 'image_stack.tiff'; end
if any(par.range)
range = par.range;
else
range = [min(input(:)),max(input(:))];
end
switch par.axis
case 3
if par.norm_single_slice
imwrite(mat2gray(input(:,:,1)),par.name,'tiff')
else
imwrite(mat2gray(input(:,:,1),range),par.name,'tiff')
end
for i=2:size(input,3)
if par.norm_single_slice
imwrite(mat2gray(input(:,:,i)),par.name,'tiff','WriteMode','append')
else
imwrite(mat2gray(input(:,:,i),range),par.name,'tiff','WriteMode','append')
end
end
case 2
if par.norm_single_slice
imwrite(mat2gray(squeeze(input(:,1,:))),par.name,'tiff')
else
imwrite(mat2gray(squeeze(input(:,1,:)),range),par.name,'tiff')
end
for i=2:size(input,2)
if par.norm_single_slice
imwrite(mat2gray(squeeze(input(:,i,:))),par.name,'tiff','WriteMode','append')
else
imwrite(mat2gray(squeeze(input(:,i,:)),range),par.name,'tiff','WriteMode','append')
end
end
case 1
if par.norm_single_slice
imwrite(mat2gray(squeeze(input(1,:,:))),par.name,'tiff')
else
imwrite(mat2gray(squeeze(input(1,:,:)),range),par.name,'tiff')
end
for i=2:size(input,1)
if par.norm_single_slice
imwrite(mat2gray(squeeze(input(i,:,:))),par.name,'tiff','WriteMode','append')
else
imwrite(mat2gray(squeeze(input(i,:,:)),range),par.name,'tiff','WriteMode','append')
end
end
otherwise
disp('Wrong axis! par.axis should be 1, 2, or 3.')
end
end