make video to combine two png series from different file folder
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Hello,
i would like to combine two png series from different file folder and make video
for example: below I attached screenshot of the png folders of pressure and velocity. I would like to make a video to combine pressure and velocity.
thank you in advance
Yijun
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Réponse acceptée
Akira Agata
le 22 Avr 2020
How about the following solution?
s = dir('*.png');
v = VideoWriter('output.avi');
open(v);
for kk = 1:numel(s)
filePath = fullfile(s(kk).folder,s(kk).name);
I = imread(filePath);
writeVideo(v,I);
end
close(v);
6 commentaires
Akira Agata
le 25 Avr 2020
You can simply adjust the image size just before combining them, like:
...
F_IR = imread(filePath_IR);
F_OR = imread(filePath_OR);
F_OR = imresize(F_OR,size(F_IR,[1,2])); % <- Added this line
bothImages = [F_IR, F_OR];
...
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