How to present images i random order?

files = dir('*.jpg') ;   % all jp gimages in folder 
N = length(files) ;      % total files 
idx = randperm(N) ;      % random order of numbers till N 
for i = 1:N              % loop for each file
    files(idx(i)).name
end

4 个评论
显示 2更早的评论隐藏 2更早的评论

dbmn 2017-4-3

在 MATLAB Online 中打开

And if you want a random but repeatable sequence you could set the seed for the random number generation before KSSVs script using

rng(1);

This way the sequence is random but you can always reconstruct the exact same sequence using the same seed (in our case 1).

M Min 2017-4-3

Thanks a lot!!!

请先登录，再进行评论。

类别

MATLAB Graphics Images

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

Community Treasure Hunt

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

Start Hunting!

Translated by