How to get rgb data value from jpeg image and include it to array?

hi, i want to get rgb value from pixel jpeg image, then i want include it to an array. can you help me?

[Stephen23]

A = imread(...)

https://www.mathworks.com/help/matlab/ref/imread.html

Answer 1

[KSSV]

I = imread(yourimage) ;
R = I(:,:,1) ;  % Red channel
G = I(:,:,2) ;  % Green channel
B = I(:,:,3) ;  % Blue channel
imshow(I)

Read about imread.