How to store RGB values of multiple images with separate variables?

Question

varuna watwe 2021-8-14

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https://ww2.mathworks.cn/matlabcentral/answers/898122-how-to-store-rgb-values-of-multiple-images-with-separate-variables

回答： Image Analyst 2021-8-14

I have specified a folder location which contains jpg images. I am getting all images but now i want RGB values of each iage separately in workapace to process them further. Please can someone help me. Thank you for reading this question. I am attaching my code for your reference below.

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Answer 1

Matt J 2021-8-14

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https://ww2.mathworks.cn/matlabcentral/answers/898122-how-to-store-rgb-values-of-multiple-images-with-separate-variables#answer_766727

编辑：Matt J 2021-8-14

在 MATLAB Online 中打开

Something like this perhaps.

RGB=rand(256,256,3,10); %Images
tmp=cellfun(@squeeze, num2cell(RGB,[1,2,4]) , 'uni' ,0);
[R,G,B]=deal(tmp{:}); %separate channels
whos R G B
  Name        Size                  Bytes  Class     Attributes

  B         256x256x10            5242880  double              
  G         256x256x10            5242880  double              
  R         256x256x10            5242880  double              