How to convert image to RGB ?

How to extract to RGB value(from jpg files)?

• I have so many files that I want to running at once. (import all files /Get the RGB vaule all files /export all files
• How to get the RGB values form like [R:G:B] (ex. [70: 150: 80] )
• I've never done MATLAB before. so I should know all function

Answer 1

[Image Analyst]

See the FAQ:

https://matlab.fandom.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F

In the loop, you can do

rgbImage = imread(fileName);
[R, G, B] = imsplit(rgbImage);