How to Convert integer numbers to RGB values

How can we convert set of 3 separate integer values to equivalent or processable RGB values?

Answer 1

[Sulaymon Eshkabilov]

Hi Anupam,

If you'd like to generate/create RGB values like for images, then it is quite straightforward.

Let's create 25 - by - 25 RGB image values with the uniform random generator or with already existing numerical values.

clearvars
R = randi([0, 1], 25);  
G = randi([0, 1], 25);
B = randi([0, 1], 25);
RGB(:,:,1)=R;
RGB(:,:,2)=G;
RGB(:,:,3)=B;
imshow(RGB), shg
%% Or
clearvars
RGB(:,:,1)=randi([0,255], 25);
RGB(:,:,2)=randi([0,255], 25);
RGB(:,:,3)=randi([0,255], 25);
imshow(RGB), shg

Good luck