How to find average R value in an RGB image?

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Sivasurya J
Sivasurya J 2018-2-2
回答： Jan 2018-2-2
I am trying to split the RGB image into separate colors(like R,G,B) and find the average value for each colours. Please anyone can help me... I need this code for my project

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Jan
Jan 2018-2-2
RGB = rand(640, 480, 3);
avgRGB = mean(reshape(RGB, [], 3), 1)

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